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Secure Software Development Lifecycle

The Software Development Lifecycle (SDLC) is a systematic procedure that allows for high-quality software development at the lowest feasible cost and in the shortest amount of time. Safe SDLC (SSDLC) incorporates security into the process, resulting in security requirements being gathered alongside functional requirements, risk analysis occurring during the design phase and security testing occurring concurrently with development.

Secure SDLC

The Software Development Lifecycle (SDLC) is a systematic procedure that allows for high-quality software development at the lowest feasible cost and in the shortest amount of time. Safe SDLC (SSDLC) incorporates security into the process, resulting in security requirements being gathered alongside functional requirements, risk analysis occurring during the design phase and security testing occurring concurrently with development.

Why Do We Need To Protect Our Code?

Source code may contain development difficulties and defects, A source code defense, and implementation details on the infrastructure on which the software is built, in addition to an organization’s intellectual property. If both are exposed, it makes it easier to uncover weaknesses and additional attack surfaces.

Benefits Of Secure SDLC

As Secure Software Development Lifecycle integrates security tightly into all phases of the lifecycle there are benefits throughout the lifecycle, making security everybody’s responsibility and enabling software development that is secure from its inception. Here are some of the greatest advantages:

  • Lower costs: Due to the concurrent implantation of controls made possible by the early detection of security issues. No more post-deployment patching.
  • Security-First: Safe SDLC establishes security-focused cultures, fostering a workplace where security is prioritized and closely monitored. Throughout the corporation, things go better.
  • Development Strategy: Establishing security criteria early on enhances technology strategy, informs all team members of the product’s security requirements and ensures developer security throughout the development lifecycle.
  • Improved Security: As soon as Secure SDLC processes are implemented, the organization as a whole experience an improvement in security posture. Companies that are security conscious greatly lower their risk of cyberattack.

Secure Your SDLC To Secure Your Business:

Persistent stories of data breaches and supply chain hacks show that compromised software may have a catastrophic impact on your organization. As software risk becomes a business risk, it must be prioritized and handled in a proactive manner. Your application security programs must “shift everywhere” to manage risk and reduce friction from your organization’s digital transformation ambitions. This means that security must transition from being the last thing development teams think about to a set of practices and technologies that are incorporated into every level of the application development process. And security initiatives are most effective when development teams use tools and solutions that integrate smoothly into development tool chains and processes.

The SDLC is a well-known framework for managing application development activity from start to finish. Many SDLC models have arisen throughout time, ranging from the waterfall and iterative to agile and CI/CD. With each new model, the rate and frequency of deployment have increased.

Main Secure SDLC Best Practices:

Educate Your Developers

A safe SDLC goes hand in hand with a number of related activities, such as:

  • Developing secure coding guidelines
  • Training developers in security awareness and secure coding
  • Clearly define the timeframes for addressing vulnerabilities that are found in production (also known as remediation SLAs).


Have Clear Requirements

Anything you create should be straightforward to understand. For development teams, clear requirements that are easy to implement are required. This applies to all security advice, ideas and recommendations. Any problems discovered during testing must be straightforward to correct. Rather than just pointing out problems, all parties concerned must collaborate to discover solutions.

Maintain a Growth Mindset

Even though SSDLC will alter the way different teams operate and communicate, it is critical that everyone enters this experience with an open mind, and that the security team adopts the philosophy of enabling developers to protect their own apps.

Tie Implementation to Other Initiatives

When SSDLC modifications are linked to another modernization endeavor, such as a cloud transformation, a DevOps initiative, or its more security-conscious variant, DevSecOps, they may frequently be simpler to adopt for established apps and teams.

Tackle the Big Problems First

Focus on the most important issues and actionable fixes rather than addressing every vulnerability found. While it may be possible for newer or smaller applications to fix every security issue that exists, this won’t necessarily work in older and larger applications.

Conclusion

Security is now an integral component of the software development life cycle. If you want to be successful in your profession, you cannot ignore software development security. Implementing a safe SDLC may protect your company from financial risk, reputational loss and legal ramifications, among other benefits. Early detection will also save your development team time and resources.

Strong and secure software, whether designed for customers or internal operations, may increase sales and expedite total business development. Educate your development staff on the best coding methods, frameworks and technologies. A team that stresses security and usability is required for successful software development.

Kekuli Ramanayake

Brand Advocate

Kekuli is an experienced Brand Advocate with over 5 years of expertise in driving brand awareness, loyalty, and engagement. She is skilled in developing comprehensive advocacy programs and executing impactful marketing campaigns. Kekuli has a proven track record in building strategic partnerships, crafting compelling brand narratives, and fostering authentic customer connections. She possesses a strong background in SaaS, PaaS, and IT managed services and is committed to advancing brand reputation and market presence. She is adaptable to dynamic environments and emerging trends. She is passionate about driving brand success and creating meaningful audience connections.

Kekuli Ramanayake

Brand Advocate

Kekuli is an experienced Brand Advocate with over 5 years of expertise in driving brand awareness, loyalty, and engagement. She is skilled in developing comprehensive advocacy programs and executing impactful marketing campaigns. Kekuli has a proven track record in building strategic partnerships, crafting compelling brand narratives, and fostering authentic customer connections. She possesses a strong background in SaaS, PaaS, and IT managed services and is committed to advancing brand reputation and market presence. She is adaptable to dynamic environments and emerging trends. She is passionate about driving brand success and creating meaningful audience connections.