Secure Code Review Services - Cyber Espial
SOURCE CODE REVIEW

Secure Your Code, Ship With Confidence

Save time and resources by discovering weaknesses in your code before you go to production with secure code review. Our expert security analysts combine automated static analysis with rigorous manual code inspection to identify vulnerabilities early in the software development lifecycle.

From logic flaws and OWASP Top 10 risks to insecure API endpoints and hardcoded secrets, we help development teams build bulletproof applications without slowing down release cycles.

Key deliverables of our secure code review engagement:

  • Comprehensive source code analysis mapped against OWASP Top 10 and CWE standards
  • Identification of complex business logic flaws and authorization bypasses
  • Actionable remediation guidance and secure code snippets for developers
  • Integration support for CI/CD pipelines and automated security gating

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Early Detection and Reduction of Vulnerabilities - Cyber Espial

Application Security & Quality

Early Detection and Reduction of Vulnerabilities With Secure Code Review

Secure code review provides human-led analysis of source code to identify and mitigate security vulnerabilities throughout the software development lifecycle. Leveraging an OWASP-driven methodology, secure code review combines the precision of automated tools with the nuanced insights of human expertise to effectively identify and mitigate vulnerabilities.

Secure code review is a critical process employed by the most successful development teams. It can:

  • Reduce the number of delivery defects found at a later stage in the SDLC
  • Decrease the amount of time developers spend fixing late-stage defects, thereby increasing productivity
  • Reduce the number of bugs and security vulnerabilities going into production
  • Improve consistency across codebases and increase maintainability
  • Improve collaboration, knowledge sharing, and developer productivity, and lessons learned can help inform future code development
  • Improve ROI by helping make processes faster and more secure, and use less resources and time
Early detection and reduction of vulnerabilities with Secure Code Review
Secure Code Review Pillars - Cyber Espial

Source Code Scanning

Cyber Espial leverages Static Application Security Testing (SAST) and Software Composition Analysis (SCA) to perform a full automated scan of the code base and identify vulnerabilities across the application.

Manual Secure Code Review

We review the output of the automated scanners and use the source code, context awareness, and human insight to validate the automated findings. With this, we help identify exploitable flaws in the business logic and validate the findings.

OWASP-Driven Methodology

Our team of trusted security experts use industry best practices to conduct secure code reviews. By applying the leading OWASP Secure Coding Guidelines, we help ensure comprehensive testing, identifying and addressing critical design flaws in source code.

Types of Vulnerabilities Identified by Secure Code Review - Cyber Espial
VULNERABILITY TYPES

Types of Vulnerabilities Identified by Secure Code Review

SQL Injection Icon

SQL Injection

Attackers exploit vulnerable database queries, potentially gaining unauthorized access to sensitive data, modifying records, or even executing arbitrary commands on the database server.

Cross-site Scripting Icon

Cross Site Scripting

By injecting malicious scripts into web applications, attackers can target other users’ browsers, stealing session cookies, defacing websites, or redirecting them to malicious sites.

Authentication flaws

Authentication Flaws

Weaknesses in login mechanisms, session management, or password handling can allow attackers to bypass security controls, impersonate legitimate users, and gain unauthorized access to accounts and functionalities.

Business Logic Flaws

These vulnerabilities arise from errors or oversights in the application's design and intended behavior, leading to unexpected and potentially harmful actions, such as bypassing payment processes or data manipulation.

Our Approach - Cyber Espial
Our Approach

An Early Checkpoint For Your Codebase

Our experts combine automated tools with manual review of business logic to shine the light on issues sooner.

  • Give pentesters the context they need to dig deeper into your codebase and provide even more coverage.
  • Evaluate complex business logic and context, and detect new or zero-day vulnerabilities that SAST tools might miss.
  • Work collaboratively with our experts from planning through to reporting, improving security awareness within dev teams.
  • Combine a secure code review with a pentest to validate findings.
Optimize your code review process - Cyber Espial
Code Review Developer Process
WHY CYBER ESPIAL

Optimize Your Code Review Process

Secure Your Applications

  • Review code earlier in the software development lifecycle (SDLC) to improve your security posture.
  • Deliver a better customer experience by ensuring your code adheres to security best practices and industry standards.

Rely on Our Team of Experts

  • Trust our global team of vetted security experts with a proven track record and deep expertise.
  • Bring a practiced eye to complex code so your team can keep moving fast—and you can deploy without worry.

Communicate in Real Time

  • Get involved at every step of the testing process with ongoing communication and direct support.
  • Make informed decisions, remediate critical vulnerabilities immediately, and collaborate seamlessly.
Secure Code Review FAQs - Cyber Espial

It is a process of analyzing source code—either manually by human reviewers or automatically via tools—to uncover security weaknesses like injection flaws, authentication gaps, and improper access controls before deployment.

Standard code review checks for functionality, code readability, performance, and adherence to style guidelines. Secure code review adds a security lens, investigating how session tokens are generated, whether brute-force protections exist, how secrets are stored, and if business logic can be bypassed.

No. A secure code review inspects source code statically before the app runs, whereas penetration testing attacks a live, running application from the outside. They are complementary and best used together.

Code review—manual, automated, or a mixture of both—can be initiated via an automated notification or by a human. Current best practices involve using manual and automated reviews together in tandem to catch the most potential issues.

Secure code review can occur at any stage of the SDLC, but it is most impactful when performed earlier because it is easiest and fastest to make fixes. Automated review helps analyze large codebases quickly in real time using tools or SAST, while manual review involves a thorough inspection by experienced developers during commit or merge phases to evaluate complex business logic and intent.

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