Find Weaknesses Early. Strengthen What Matters Most.
Why It Matters
Security risks are often introduced directly in code and system design decisions. Insecure patterns, unclear trust boundaries, and flawed controls can remain hidden until they are exploited in production.
Reviewing code and architecture early helps identify real-world vulnerabilities before they become incidents, reducing both risk and remediation costs.

Key Benefits
Early detection of design and implementation weaknesses
Reduced risk of vulnerabilities reaching production
More secure architecture and coding practices
Clear, actionable guidance for development teams
Our Approach
Levi9 combines expert-led manual reviews with supporting tools to evaluate both code and system design from a practical security perspective.
We focus on how systems behave in the real world, not just theoretical best practices.
Core Activities
Kickoff meeting to define scope, tech stack, and security requirements
Manual code and architecture review focused on real-world vulnerabilities
Identification of insecure patterns, trust boundary issues, and flawed controls
Use of static analysis tools to support manual expert review
How We Work Together
01
Align on scope and technology stack
02
Review source code and architecture
03
Identify weaknesses and insecure patterns
04
Validate findings with expert analysis
05
Provide practical remediation guidance
When It’s Most Valuable
During active development
Before major releases
After architectural changes
For critical
or high-risk systems
What you gain: key outcomes & deliverables
Detailed Security Review Report
Categorized findings
Remediation guidance
Architectural improvement suggestions








