Secure SDLC & DevSecOps
Secure software development does not start at the end, but from the very first idea. With Secure SDLC and DevSecOps, we embed security in all phases of the development process, from requirements and design to implementation, testing and operation. Through automated checks, integrated toolchains and practical training, we create security by design, reduce risks and ensure that compliance requirements such as NIS2 or CRA are met without slowing down your release cycles.
Why Secure SDLC & DevSecOps?
Many companies only recognize security gaps shortly before going live. Improvements in this phase not only cost time and budget, but often also jeopardize the success of the project. At the same time, the requirements of NIS2, CRA or ISO 27001 are increasing and putting more pressure on development and IT teams.
With Secure SDLC and DevSecOps, you can rely on security by design right from the start. Risks are identified at an early stage, costs for rework are significantly reduced, compliance requirements are reliably met and the trust of customers and partners grows.
The 6 phases of the Secure SDLC
A secure development process follows clear steps. Each stage helps to identify risks at an early stage and anchor security in the long term.
1. training & awareness
Secure software development starts with people. Developers, architects and project managers need a common understanding of threats, attack vectors and secure programming practices. Through training and awareness programs, we ensure that security is considered right from the start and not just at the end.
2. requirements
In this phase, functional and non-functional requirements are supplemented by security aspects. This includes the definition of compliance requirements, security objectives and protection needs. This determines at an early stage which security measures must be adhered to in the project.
3. design
The architecture is designed based on the requirements. We use threat modelling to identify potential attacks and prioritize risks. Security mechanisms such as encryption, access controls or segmentation are integrated into the design before the actual development starts.
4. implementation
During programming, developers pay attention to secure coding standards. Tools such as SAST (Static Application Security Testing), dependency scanners and CI/CD integrations help to identify vulnerabilities when writing the code. This results in clean and verifiable code bases.
5. verification
In this phase, the effectiveness of the implemented security measures is checked. This includes code reviews, dynamic tests (DAST), manual checks and penetration tests. The aim is to uncover and eliminate both technical and logical vulnerabilities before the software goes live.
6. release & operation
Security must be guaranteed even after the go-live. Patch management, regular updates, monitoring and a functioning incident response procedure are essential in order to detect attacks at an early stage and prevent damage. This ensures that the software remains resilient and secure throughout its entire life cycle.
DevSecOps Enablement
With DevSecOps, security becomes an integral part of agile development. Security measures are not added at the end, but integrated into the pipeline right from the start. This creates stable processes that continuously check without slowing down the development flow.
DevSecOps with OTARIS
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Integration of security in CI/CD pipelines
We embed security checks directly in the build and deployment processes. Every code commit is automatically checked so that vulnerabilities are immediately visible.
Automated tests
Static and dynamic security tests (SAST, DAST) and dependency scans run automatically. This enables teams to identify vulnerabilities at an early stage and prevent faulty builds from going into production.
Container and cloud security
Whether Docker, Kubernetes or cloud platforms such as AWS and Azure: we check configurations, harden images and establish mechanisms for continuous monitoring.
Monitoring, reporting and continuous improvement
All results are processed transparently. Dashboards and reports show the security status in real time. This allows teams to learn from each cycle and improve their security measures step by step.
Clarify goals and risks, prioritize backlog, define security controls.
Write clean code, adhere to standards, secure secrets, carry out reviews.
Build reproducibly, check dependencies, generate SBOM, scan security.
Test unit and integration, perform security tests, measure coverage.
Release versions, maintain change log, check automated gates.
Automate rollout, use Blue-Green or Canary, roll out configuration securely.
Stable operation, minimize access, install patches and backups.
Record telemetry, monitor SLIs and SLOs, detect and report anomalies.
Supply Chain Security
Modern software consists to a large extent of external libraries, open source components and third-party services. These dependencies offer enormous advantages, but also pose a considerable security risk. Manipulated packages, insecure repositories or missing updates can become a gateway for attacks.
We support you in securing your software supply chain. This includes the introduction of a software bill of materials (SBOM) that creates transparency across all components used. With secure artifact repositories and automated dependency scans, we identify vulnerabilities at an early stage and close potential gaps. In this way, you not only protect your own applications, but also your customers and partners from attacks via the supply chain.
Transparency through SBOM
With a software bill of materials (SBOM), we create complete transparency regarding all libraries and dependencies used. This allows you to maintain an overview at all times and assess risks in a targeted manner.
Automated scans
We use automated dependency and vulnerability scans to identify known weaknesses at an early stage. Potential risks become visible before they can cause damage.
Secure repositories
We set up secure Artifact repositories to manage dependencies centrally, trustworthy and tamper-proof. This prevents undetected attacks via manipulated packages.
Strengthen trust
With a secure supply chain, you not only protect your own company, but also your customers and partners. This creates trust and strengthens your market position in the long term.
Training & consulting
Technical measures alone are not enough if the team lacks knowledge. Companies often underestimate the human factor: a lack of awareness, a lack of experience with secure coding standards or unclear processes quickly lead to vulnerabilities.
We impart practical know-how and support you with targeted consulting services. This includes secure coding training for developers, threat modeling workshops, DevSecOps workshops for teams and awareness programs for managers. We also advise you on processes, governance and compliance so that security is firmly anchored in your organization.
Secure Coding
Developers learn how to apply secure programming standards and avoid typical vulnerabilities. This ensures clean and resilient code right from the start.
Threat Modeling
In workshops, we show how threats are systematically identified and evaluated. In this way, security measures are incorporated directly into the design and architecture.
DevSecOps workshops
Teams learn how to integrate security into CI/CD pipelines and automation. The aim is to embed security firmly in agile processes.
Awareness & Managers
Managers and employees are sensitized to cybersecurity. We use practical scenarios to raise awareness and create acceptance for security measures.
Your advantages with OTARIS
Many companies fail to consistently implement security in development processes. A lack of standards, unclear responsibilities and high time pressure mean that security is often only considered at the end. With OTARIS at your side, security is integrated into your software projects right from the start and becomes an integral part of your organization.
Without OTARIS
- Safety aspects only considered at the end of the project
- High costs due to late improvements
- Lack of transparency about dependencies
- Uncertain processes and lack of responsibilities
- Difficulties with audits and certifications
With OTARIS
- Security by design from the first project phase
- Early error detection reduces costs and risks
- Transparency through SBOM and supply chain security
- Clear processes, training and responsibilities
- Faster and successful audits and proof of compliance