This book informs
By the end of this ebook you will realize that choosing DevOps as a service is your route to customer success, whether you’re developing a new application or upgrading your legacy ones.
Nida Sahar Rafee
Nida Safar Rafee (Founder and CEO)
Nida Sahar Rafee Founder, CEO of Nife Labs Pte Ltd is empowered with an Engineering degree in Information Science and a Management degree from IIMB.
In a span of 15 years, Nida has worked with MNCs on various infrastructure projects and with startup on scaling their tech solutions.
Nife Labs was founded in 2020, during the peak of pandemic in a small condo in Singapore and has taken the mission to accelerate the growth of technology products and companies. It's by Tech for Tech!
Nife provides innovative power and scale for any application, small application or a pool of complex microservices abstracting the complexity of Infrastructure.
Accelerated App Deployments Across Hybrid Infrastructure
Nife bringing Data centres, Cloud, 5G, Edge and your on-prem infrastructure together.
Chapter 1
This chapter explains briefly the 3 types of software development methodologies and also compares and points the differences between them.
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DevOps vs Agile is a topic everyone is talking about.
When we consider the Software Delivery Life Cycle (SDLC), we frequently think of the most prevalent areas where content is created. Initially, software development did not fall under a single management umbrella. Software development may be described by the time it took to design or create an application.
In this blog, we will discuss the fundamental differences between conventional IT and Agile, as well as traditional IT against DevOps, to explain why DevOps has grown in popularity in recent years.
Given their resemblance, Agile and DevOps aren’t the same, and some argue that DevOps is superior to Agile. It is critical to go down to the nuts and bolts to decrease complexity.
The distinction between the two is what occurs following development.
Agile | DevOps |
Customer feedback | Individual responses |
The smaller sequence of releases | Fast feedback and shorter release cycles |
Pay attention to the tempo | Priority should be given to speed and automation |
Not ideal for marketing | Ideal for business |
When conventional IT operations are compared to DevOps, it is evident how they vary and why the latter is increasingly being adopted by organizations globally. Some comparisons are shown below.
Time
DevOps teams invest 33% greater time than traditional IT operations teams refining technology against failures. DevOps teams also devote less time to administrative assistance because of increased automation, self-service capabilities, and assistance scripts. With all of this extra time, DevOps as a service can devote 33% more time to infrastructure improvement and 15% more time to self-improvement through extra training and instruction.
Speed and data
Being prepared for the risk of failure is a crucial DevOps as a service approach. Continuous testing, alarms, monitoring, and feedback loops are implemented to allow DevOps teams to respond rapidly and efficiently. Traditional IT operations teams demand twice as much time as DevOps teams. The crucial components for a speedy recovery are automated deployments and customizable infrastructure.
DevOps teams require around 36.6 minutes to deliver software, whereas conventional IT ops teams require approximately 85.1 minutes. This means that DevOps teams deliver apps at a rate that is more than twice as fast as traditional IT operations teams.
Advantages of DevOps over Traditional IT |
Ø Product failure is less likely |
Ø Improvement in Flexibility and assistance |
Ø Within the team, there is a clear product vision |
Ultimately, the aims of Agile and DevOps are the same: to increase the pace and quality of software development, and discussing one without the other makes little sense. Traditional IT teams demand more time for each operation than the other two.
Many teams have found agile approaches to be quite beneficial, while others have struggled to reap the benefits of an agile approach. This might be due to a variety of factors, including teams not completely understanding or applying agile techniques appropriately. It is also possible that adding a Cloud DevOps strategy can assist firms who struggle with Agile to bridge the gaps and achieve the results they desired.
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Chapter 2
This chapter explains briefly 8 reasons for choosing DevOps
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Development and operations are the most critical aspects of every software company. Your company’s success depends on effectively coordinating these roles to increase software delivery speed and quality. DevOps as a service is also crucial to delivering software more quickly and efficiently.
Development and operations teams tend to operate in isolation, and DevOps functions as a bridge to increase cooperation efficiency.
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Implementing DevOps methods successfully in your firm may substantially influence efficiency, security, and corporate cooperation. In the 2017 State of DevOps Report, firms that use DevOps principles spend 21% less time on unplanned work and rework and 44% more time on additional work, resulting in improved efficiency (Díaz et al., 2021).
Companies flourish because they can innovate more quickly than their competition. The primary goals of DevOps are automation, continuous delivery, and a short feedback loop like Microsoft Azure DevOps. We can rectify most problems in time due to immediate and constant feedback, allowing for speedier releases. In Cloud DevOps, merging development and operations activities results in the rapid creation and distribution of applications to the market (Khan et al., 2022). The overall advantage is a shorter cycle time to completely actualize an idea in development from start to finish, with superior quality and precise alignment.
Due to the reduced development cycle, DevOps automation encourages regular code versions. As a consequence, coding errors may be easily and quickly identified. Teams can employ agile programming techniques to reduce the number of implementation failures (Maroukian and Gulliver, 2020). We can recover from mistakes at a faster rate when development teams and activities collaborate to exchange ideas and grow together. Programming flaws are one of the most prevalent causes of implementation failure. Because DevOps encourages frequent code versions, it is simple to discover code flaws. Furthermore, recovery is significantly faster when both the development and operation teams collaborate, considering the issues that both teams face throughout development.
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Implementing DevOps principles increases software quality while releasing new features and helps you to make changes quickly. Continuous Integration and Continuous Deployment (CI/CD) refers to making incremental changes to your code and swiftly merging them into the source code, as in Azure DevOps. This strategy enables your software to market faster while quickly resolving consumer complaints. With the support of an automated CI and CD pipeline, the Development and Operations teams may build and merge code in real time. DevOps as a service enables higher quality and efficiency in continuous release and deployment.
DevOps automation increases business agility by fostering a culture of cooperation, effective communication, and integration among all global teams within an IT company. In such an encouraging environment, pre-set boundaries based on responsibilities are becoming less important. The DevOps culture prioritizes performance above individual ambitions. As individuals cooperate toward a common objective, the procedures become more apparent, as seen in Microsoft Azure DevOps. Employees may learn rapidly and significantly influence the business by iterating quickly and communicating with peers frequently.
The use of DevOps as a service creates a continuous delivery environment. This leads to the construction of advantageous conditions, with a continual emphasis on innovations and better value generation through digital transformation (Wiedemann et al., 2019). Work is adequately integrated and cared for in a suitable atmosphere and surroundings.
The ability to build new systems more effectively by incorporating feedback from developers, coworkers, and key stakeholders is undeniably a significant benefit of the DevOps method (Plant, van Hillegersberg and Aldea, 2021). Businesses stay afloat thanks to the DevOps methodology, which results in consistent and consistent execution. These strategies enable IT businesses such as Azure DevOps to deploy more quickly than their competitors.
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One of the primary benefits of Cloud DevOps’ continuous deployment cycle is that firms may iterate fast, depending on consumer input and evaluations. Companies can deal with uncertainty better since they have more information about what will and will not work. This clarifies the department and its operations and speeds up the procedures.
Enterprises that run lean and iterate quickly use money more effectively and eliminate waste. It is more about adding value and dealing with waste than lowering expenses. The introduction of DevOps as a service helps firms to minimize operations while shifting various duties to the development team.
Chapter 3
This chapter informs about DevOps principles that are vital when adopting or shifting to a DevOps method of working.
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There are several definitions of DevOps, and many of them sufficiently explain one or more characteristics that are critical to finding flow in the delivery of IT services. Instead of attempting to provide a complete description, we want to emphasise DevOps principles that we believe are vital when adopting or shifting to a DevOps method of working.
DevOps is a software development culture that integrates development, operations, and quality assurance into a continuous set of tasks (Leite et al., 2020). It is a logical extension of the Agile technique, facilitating cross-functional communication, end-to-end responsibility, and cooperation. Technical innovation is not required for the transition to DevOps as a service.
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DevOps is a concept or mentality that includes teamwork, communication, sharing, transparency, and a holistic approach to software development. DevOps is based on a diverse range of methods and methodologies. They ensure that high-quality software is delivered on schedule. DevOps principles govern the service providers such as AWS Direct DevOps, Google Cloud DevOps, and Microsoft Azure DevOps ecosystems.
Short feedback loops with real consumers and end users are essential nowadays, and all activity in developing IT goods and services revolves around these clients.
To fulfil these consumers’ needs, DevOps as a service must have :
– the courage to operate as lean startups that continuously innovate, – pivot when an individual strategy is not working
– consistently invest in products and services that will provide the highest degree of customer happiness.
AWS Direct DevOps, Google Cloud DevOps, and Microsoft Azure DevOps are customer-oriented DevOps.
Organizations must abandon waterfall and process-oriented models in which each unit or employee is responsible exclusively for a certain role/function and is not responsible for the overall picture. They must operate as product firms, with an explicit focus on developing functional goods that are sold to real consumers, and all workers must share the engineering mentality necessary to imagine and realise those things (Erich, Amrit and Daneva, 2017).
Whereas conventional firms build IT solutions and then pass them on to Operations to install and maintain, teams in a DevOps as a service are vertically structured and entirely accountable from idea to the grave. These stable organisations retain accountability for the IT products or services generated and provided by these teams. These teams also give performance support until the items reach end-of-life, which increases the sense of responsibility and the quality of the products designed.
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Vertical, fully accountable teams in product organisations must be completely autonomous throughout the whole lifecycle. This necessitates a diverse range of abilities and emphasises the need for team members with T-shaped all-around profiles rather than old-school IT experts who are exclusively informed or proficient in, say, testing, requirements analysis, or coding. These teams become a breeding ground for personal development and progress (Jabbari et al., 2018).
End-to-end accountability also implies that enterprises must constantly adapt to changing conditions. A major emphasis is placed on continuous improvement in DevOps as a service to eliminate waste, optimise for speed, affordability, and simplicity of delivery, and continually enhance the products/services delivered. Experimentation is thus a vital activity to incorporate and build a method of learning from failures. In this regard, a good motto to live by is “if it hurts, do it more often.”
Many firms must minimise waste to implement a continuous improvement culture with high cycle rates and to develop an IT department that receives fast input from end users or consumers. Consider automating not only the process of software development, but also the entire infrastructure landscape by constructing next-generation container-based cloud platforms like AWS Direct DevOps, Google Cloud DevOps, and Microsoft Azure DevOps that enable infrastructure to be versioned and treated as code (Senapathi, Buchan and Osman, 2018).
Automation is connected with the desire to reinvent how the team provides its services.
DevOps is just another buzzword unless key concepts at the foundation of DevOps are properly implemented. DevOps concentrates upon certain technologies that assist teams in completing tasks. DevOps, on the other hand, is first and foremost a culture. Building a DevOps culture necessitates collaboration throughout a company, from development and operations to stakeholders and management. That is what distinguishes DevOps from other development strategies.
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Remember that these concepts are not fixed in stone while shifting to DevOps as a service. DevOps Principles should be used by AWS Direct DevOps, Google Cloud DevOps, and Microsoft Azure DevOps according to their goals, processes, resources, and team skill sets.
Chapter 4
This chapter speaks about 7 Proven Methods for Addressing DevOps Challenges.
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In today’s article, we’ll go over 7 Proven Methods for Addressing DevOps Challenges.
Dev and Ops have cemented their place in the global software development community and are being adopted by an increasing number of organisations worldwide. It effectively speeds up the resolution of certain types of problems and challenges that may arise during a project’s lifecycle. DevOps as a service in Singapore focused on leveraging the best DevOps practices & tools and fast-track your cloud adoption.
While Dev and Ops may introduce security flaws and compatibility issues among SDLC teams, there are ways to overcome these obstacles.
Consider implementing the following methods in your organisation to strengthen DevOps security while maintaining a balance between different teams and DevOps as a service for agility.
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Governance implementation and good communication are critical in creating comprehensive security settings. You should develop a set of cybersecurity processes and regulations that are simple, easy to understand, and transparent in areas like access restrictions, software testing, gateways, and configuration management.
The notion of “infrastructure as code” (IaC) is central to DevOps. IaC eliminates environmental drifting in the workflow. Teams must maintain the parameters of each application area without IaC. IaC-integrated DevOps teams collaborate with a consistent set of security standards and tools to assist infrastructure and include doing safely, quickly, and at scale (Tanzil et al., 2022).
Encourage cross-functional partnerships across the DevOps lifecycle to ensure effective DevOps security. To accomplish mutual goals of increased security, DevOps teams should not only collaborate but also actively engage in the development lifecycle.
DevSecOps combines cybersecurity functions with governance to decrease the risk of security breaches caused by lax account restrictions and other security flaws (Nisha T. N. and Khandebharad, 2022). It goes well beyond technical tools and software to ensure that security is a fundamental tenet of the company. DevSecOps encourages teams to learn about fundamental security principles.
When it comes to developing secure apps and environments, automation is critical. Automation mitigates the risks associated with manual mistakes and decreases vulnerabilities and downtime.
Without effective automated technology and techniques, the security staff struggles to keep up with the DevOps as a service team (Jamal, 2022). Among other things, automated tools may be used for configuration items, vulnerability assessments, protected verification management, and code analysis.
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Incorporating security from the start of the SDLC aids in the early discovery of faults and vulnerabilities. With these vulnerabilities discovered, you will want an effective vulnerability management system to track and prioritise how each vulnerability should be resolved (remediation, acceptance, transfer, etc).
The most successful vulnerability management programmes regularly adapt and comply with the most recent risk reduction goals of the organization’s cybersecurity rules and regulations.
DevOps refers to the agile interaction that exists between development and operations. It is a method that is followed by the development team and operational engineers from the beginning to the end of the product’s life cycle (P P, 2019).
Knowing the DevOps lifecycle phases is essential to learning DevOps as a service. The DevOps lifecycle is divided into seven stages:
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You should remove private data like credentials from code, files, accounts, services, and other platforms and technologies for successful DevOps secrets management. When not in use, the passwords are removed from the code and stored in a centralised password safe.
Privileged password management software ensures that scripts and programmes request passwords from a centralised password safe. You may also obtain control over code, scripts, files, and embedded keys by developing APIs in the system.
Limiting privileged account access can greatly limit the chances and hazards for both internal and external attackers to abuse the system. Enforcing a restrictive privileged model also includes limiting developers’ and testers’ access to a particular development, production, and management systems.
Consider deploying a cutting-edge privileged access management system, such as OpenIAM, which can automate privileged access control, monitoring, and auditing across the development lifecycle (Sairam, 2018).
The extended DevOps platform has pushed enterprises forward by delivering efficient solutions that help in faster delivery, boost team communication, and cultivate an Agile atmosphere.
While DevOps as a service has advantages, it also has certain challenges. Integrating security early in the DevOps lifecycle ensures that it is integrated at the very heart of the system and runs throughout the product’s lifespan. It will protect the code against the hazards of data breaches and cyber security assaults.
Chapter 5
This chapter discusses about how to optimize the Ops resources including DevOps as a Service in the Singapore region and how to optimize Ops resources by collaborating with an extended DevOps platform.
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In the previous decade, the idea and evolution of DevOps have drastically altered the way IT teams work. When small and big teams convert from traditional software development cycles to a DevOps cycle, they see a difference in terms of quicker innovation, enhanced collaboration, and faster time to market.
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We will discuss DevOps as a Service to optimise the Ops resources including DevOps as a Service in the Singapore region and finally answer “how to optimise Ops resources by collaborating with an extended DevOps platform” in this blog.
A DevOps platform integrates the capabilities of developing, securing, and running software in a single application. A DevOps platform enables enterprises to optimise their total return on software development by delivering software more quickly and efficiently, while also improving security and compliance.
How to optimise the Ops resources in Extended DevOps Platforms?
DevOps teams are turning to the cloud to optimise their tech stacks and to build and deliver new solutions continually. Extended DevOps Platform teams may have complete visibility into their cloud infrastructure.
The three important areas for Optimising Ops resources with Extended DevOps Platforms are listed below.
The cloud is perfect for fostering fast innovation since teams may add and delete instances and other resources as needed to meet business needs. This flexibility in the cloud assists DevOps in particular. A cloud management platform helps DevOps teams reallocate, resize, and even alter Reserved Instances (RIs) so that they always have the correct workload (Alonso et al., 2019).
The cloud is perfect for enterprises that use varying amounts of data. But, regardless of the size of the budget, no one likes a surprise charge at the end of the month. DevOps teams may better manage and optimise their cloud cost by tackling resource consumption first. The correct automation solutions will assist them in locating these cost reductions without the need for time-consuming manual assessments.
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Cloud security is a critical responsibility for every sort of enterprise, including DevOps. Creating and installing the necessary security measures is only the beginning. DevOps teams must regularly monitor their cloud infrastructures to regulate and optimise cloud security. DevOps cloud optimization should also entail detecting any vulnerable areas in the development pipeline, particularly when developing or improving security features.
DevOps as a Service to optimise the Ops resources
DevOps as a Service provides full-service consulting and engineering services ranging from audit and strategy planning to project infrastructure evaluation and development. DevOps as a Service can assist you in expanding or contracting SDLC sections based on your operational requirements. Simultaneously, using on-demand, low-cost DevOps as a service may free up your in-house full-time personnel to focus on more important activities.
Extended DevOps Platform professionals will handle all requirements clarification, risk and opportunity identification, architecture creation, automation and IaaC implementation, and other duties. Instead of doing it yourself, you will receive a thorough roadmap established by specialists, as well as core infrastructure with configured pipelines ready for support administration and growth.
Businesses and DevOps as a Service in Singapore that incorporate security inside DevOps give better value, more responsiveness, and faster service delivery as a collaboration between software development and IT operations teams. The CI/CD pipeline, which enables more dependable and consistent code modifications, is the operational philosophy that raises the standard for Singaporean DevOps teams. NIFE Cloud Computing is among the leading DevOps as services in Singapore.
Release often
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DevOps “increases an organization’s capacity to deploy applications and services at high velocity,” therefore releasing frequently is more than a nice to have; it’s essential to the overall function of an extended DevOps Platform. Small additions, such as code modifications and bug repairs, are a fantastic place to start a fast release process since they can be implemented without significantly affecting the overall user experience.
Create a unified code base
One method for not just streamlining DevOps but also making frequent releases easier is to standardise a single code base. Instead of having many code bases to pull from for various portions of the product or separate development teams, a single code base may make iterating and testing easy for everyone.
Scaling Automation
It may be difficult to believe, but DevOps may be effective with or without humans. In reality, while improving DevOps, you should analyse where automation can replace human involvement.
Engineers should be made responsible.
Putting engineers in charge of the final code push ensures that everything runs well and that any post-deployment issues are identified immediately.
Chapter 6
Amazing DevOp Hacks
This chapter informs about some DevOps hacks that would assist DevOps professionals in ensuring a good start.
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The tools, techniques, and culture connected with DevOps have significantly grown over the years, allowing this unique niche of professionals to be directed and supported by the correct attitude and technology.
Here are some DevOps hacks that might assist you in ensuring a good start.
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YAML (Yet Another Markup Language) has become the de facto language for declarative-based automation. We widely used it in DevOps and development work for various frontend setups, automation, and more.
Learning YAML (or improving your YAML abilities) makes it simpler to store configurations for your apps, such as settings, in a simple-to-write and read language. As a result, you’re likely to encounter YAML files in places ranging from business development workflows to open-source projects, and yes, you’ll find plenty of YAML files on GitHub.
Whether you can use YAML directly for your day-to-day Dev processes or use various YAML tools, there are some significant advantages to getting started with this language—or honing your YAML abilities.
#2 Several DevOps tools to keep you going quickly
DevOps tools are a technology that makes it simpler to build, test, host, and deploy software while also alleviating concerns about unexpected failures.
Here are three “DevOps tools” that can help you speed up your workflows and focus on creating outstanding products.
1. Git
Git is a developer favorite and a popular DevOps tool. Git simplifies version management and provides a simple approach for teams to interact, experiment with multiple branches, and merge new features into the main software branch.
2. Cloud-hosted Integrated Development Environments (IDE).
Cloud IDEs have hosted developer environments that allow you to write, execute, and debug code and twirl up new, pre-configured settings. Cloud IDEs make it extremely simple to create new, pre-configured development environments. You also don’t have to worry about how powerful the machine you’re writing on is because they’re housed in the cloud.
3. Containers
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If you don’t want to utilize a cloud IDE, you may use dev containers locally or in the cloud. Containers have grown in prominence over the last decade due to their utility in microservices designs, continuous integration and delivery, and cloud-native application development, among other things. Containers are lightweight and practical by design, making it simple to create, test, stage, and deploy any software.
Most teams include basic unit testing in their CI process,process, but do not include testing for security vulnerabilities, automated UI testing, integration testing, etc.
These are two things that can help you improve your workflows: (A) ensuring that your code is compatible with the main branch; (B) detecting security vulnerabilities and other issues so that your DevOps team’s burden is reduced.
1. Running Automated Tests with GitHub Actions
When automating tests using GitHub Actions, you have two options: create your action or use pre-built actions from the GitHub Marketplace.
2. Creating CI Pipelines with GitHub Actions
We know the technique of automatically merging code from various persons for a specific project as continuous integration (CI). A solid CI technique allows you to work quicker, ensure that your code compiles correctly, integrate code changes more effectively, and ensure that your code works well with everyone else’s.
You’re working with many environments while developing a cloud-native application. When you can ensure that your application and infrastructure work effectively together, you can rely less on an operations staff scrambling to get your software to operate on the current infrastructure at the last minute.
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This is where server orchestration comes into play. Server orchestration, also known as infrastructure orchestration, is frequently the responsibility of IT and DevOps teams, and it entails configuring, maintaining, provisioning, and coordinating the systems and applications.
Improved scalability is a significant benefit of infrastructure automation, and defined environments make it easier to pull down and recreate an environment when anything goes wrong.
Bash has strong roots in the Unix realm, but PowerShell has supplanted the command shell and older scripting languages in Windows systems for job automation and configuration management.
Bash and PowerShell operate in distinct ways. Whereas PowerShell works with objects, Bash communicates as text. Even yet, what you pick is mostly a matter of personal choice.
There is a significant distinction between an IT professional, a DevOps engineer, and a developer. Any developer who learns a few DevOps tactics will find it simpler to work independently and focus on what matters most: developing incredible software. That is something we can all seem to agree on.
Chapter 7
This chapter informs about the similarities and differences between DevOps and DevSecOps, as well as everything you need to know.
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Which is preferable: DevSecOps or DevOps? While the two may appear quite similar, fundamental differences will affect IT and business performance and your ability to go forward with the appropriate application development framework for your firm.
In this article, we will look at the similarities and differences between DevOps and DevSecOps, as well as everything you need to know.
DevOps is a synthesis of cultural concepts, practices, and tools designed to accelerate the delivery of applications and services (Leite et al., 2020). The method enables firms better to serve their consumers, such as Cloud DevOps. We do not separate development and operations teams from each other in a DevOps approach. We sometimes combine these groups into a single group where developers work across the DevOps lifecycle, from development to testing and deployment.
DevSecOps optimizes security integration across the DevOps lifecycle, from basic design to validation, installation, and delivery. It resolves security vulnerabilities when they are more accessible and less expensive to fix.
Furthermore, DevSecOps makes application and security architecture a shared responsibility for the development, security, and IT task groups rather than the primary responsibility of a security silo.
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A collaborative culture is essential to DevOps and DevSecOps to meet development goals, such as quick iteration and deployment, without jeopardizing an app environment’s safety and security. Both strategies entail consolidating formerly segregated teams to enhance visibility across the application’s lifetime – from planning to application performance monitoring.
AI has the potential to automate phases in application development for both DevOps and DevSecOps. Auto-complete code and anomaly detection, among other devices, can be used in DevOps as a service. In DevSecOps, automated and frequent security checks and anomaly detection can aid in the proactive identification of vulnerabilities and security threats, especially in complex and dispersed systems.
Continuously recording and monitoring application data to solve problems and promote improvements is an essential component of DevOps and DevSecOps methodologies. Access to real-time data is critical for improving system performance, minimizing the application’s system vulnerabilities, and strengthening the organization’s overall stance.
DevOps is primarily concerned with the collaboration between development and testing teams throughout the application development and deployment process. DevOps teams work together to implement standardized KPIs and tools. A DevOps strategy aims to increase deployment frequency while ensuring the application’s consistency and productivity. A DevOps engineer considers how to distribute updates to an application while minimizing disruption to the client’s experience.
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DevSecOps originated from DevOps as teams discovered that the DevOps paradigm did not address security concerns adequately. Rather than retrofitting security into the build, DevSecOps arose to incorporate security management before all stages of the development cycle. This technique places application security at the start of the build process rather than after the development pipeline. A DevSecOps expert uses this new technique to ensure that apps are secure against cyberattacks before being delivered to the client and remain safe during application upgrades.
The DevSecOps strategy includes the following aspects in addition to:
Before making any modifications to your development process, get your teams on board with the concept of DevSecOps. Ensure that everyone understands the importance and advantages of protecting apps immediately and how they might affect application development.
The majority of security testing methodologies are available. SAST DAST IAST RASP, for example (Landry, Schuette, and Schurgot, 2022).
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Evaluating code quality is an important aspect of DevSecOps. Your team will be able to quickly safeguard its code in the future if it is solid and normalised.
Rather than attempting to protect the expanding perimeter, secure apps that run on dispersed infrastructure (Landry, Schuette, and Schurgot, 2022). As a result, an implicit security strategy is more straightforward in IT organizations and strengthens your security in the long run.
Should you use DevSecOps practices? There are, as we believe, no valid reasons not to. Even organizations that do not already have specialized IT security departments may have them coordinate a substantial number of the techniques and policies outlined above. DevSecOps may continuously improve the security and reliability of your software production without overburdening the development lifecycle or putting organizational assets at risk.
Chapter 8
This chapter explains about what exactly is DevOps as a service, various tools and services and the advantages of DevOps as a service.
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DevOps is the answer if you want to produce better software quicker. This software development process invites everyone to the table to swiftly generate secure code. Through automation, collaboration, rapid feedback, and iterative improvement, DevOps principles enable software developers (Devs) and operations (Ops) teams to speed delivery.
Many mobile app development organisations across the world have adopted the DevOps as a service mindset. It is a culture that every software development company should follow since it speeds up and eliminates risk in software development (Agrawal and Rawat, 2019).
The primary rationale for providing DevOps as a service to clients is to transition their existing applications to the cloud and make them more stable, efficient, and high-performing. The primary goal of DevOps as a service is to ensure that the modifications or activities performed during software delivery are trackable. Applying DevOps practices such as Continuous Integration and Continuous Delivery enables businesses to generate breakthrough results and outstanding commercial value from software (Trihinas et al., 2018).
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As more organisations adopt DevOps and transfer their integrations to the cloud, the tools used in build, test, and deployment processes will also travel to the cloud, thereby turning continuous delivery into a managed cloud service.
What exactly is DevOps in the cloud? It is essentially the migration of your continuous delivery tools and procedures to a hosted virtual platform. The delivery pipeline is reduced to a single sile in which developers, testers, and operations specialists work together as a team and as much of the deployment procedure as feasible is automated. Here are some of the most prominent commercial choices for cloud-based DevOps.
Amazon Web Services (AWS) has established a strong worldwide network to virtualize some of the world’s most complicated IT settings (Alalawi, Mohsin and Jassim, 2021). AWS Direct DevOps is a quick and relatively straightforward option to transfer your DevOps to the cloud, with fibre-connected data centres located all over the world and a payment schedule that measures exactly the services you use down to the millisecond of computing time. Even though AWS Direct DevOps provides a plethora of sophisticated interactive capabilities, three specific services are at the heart of continuous cloud delivery.
AWS CodeBuild: AWS CodeBuild is a completely managed service for generating code, automating quality assurance testing, and delivering deployment-ready software.
AWS CodePipeline: You define parameters and develop the model for your ideal deployment scenario using a beautiful graphic interface, and CodePipeline handles it from there.
AWS CodeDeploy: When a fresh build passes through CodePipeline, CodeDeploy distributes the functioning package to each instance based on the settings you specify.
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The search engine giant boasts an unrivalled global network, user-friendly interfaces, and an ever-expanding set of features that make the Google Cloud DevOps option worthwhile to explore. Google Cloud DevOps also offers comprehensive cloud development suites for a broad range of platforms, including Visual Studio, Android Studio, Eclipse, Powershell, and many more (Jindal and Gerndt, 2021). In a cloud environment, use the development tools you already know and love.
Let’s take a look at some of the most powerful StackDriver development tools available from Google.
Stackdriver Monitoring: Get a visual representation of your environment’s health and pain areas.
Stackdriver Debugger: Zoom in on any code position to see how your programme reacts in real-time production.
Stackdriver Logging: Ingest, monitor, and respond to crucial log events.
StackDriver Trace: Locate, examine, and show latencies in the Google Cloud Console.
Microsoft Azure DevOps, Microsoft’s cloud management platform, is bringing a powerful punch to DevOps as a managed service area. Azure, like AWS Direct DevOps and Google Cloud DevOps, provides a remarkable range of creative and compatible DevOps tools.
With so many enterprises already invested in Microsoft goods and services, Microsoft Azure DevOps may provide the simplest path to hybrid or full cloud environments. Microsoft’s critical DevOps tools include the following:
Azure Application Service: Microsoft Azure DevOps App Service offers an infinite number of development alternatives.
Azure DevTest Labs: Azure DevTest Labs simplifies experimentation for your DevOps team.
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Azure Stack: Azure Stack is a solution that allows you to integrate Azure services into your current data centre (Soh et al., 2020).
DevOps as a service has several advantages. Some of the more notable advantages are listed below:
· Better collaboration
· More rapid testing and deployment
· Reduces complexity
· Product of the highest quality
· Internal DevOps coexists
Choosing DevOps as a service will allow you to develop your business faster and provide more value to your clients. Choosing DevOps as a service is your route to customer success, whether you’re developing a new application or upgrading your legacy ones.
Nife bringing Data centres, Cloud, 5G, Edge and your on-prem infrastructure together.