Security before developers write
the first line of code

Secure every feature from design to development with embedded design reviews and threat modeling. Get context-specific, explainable findings delivered directly to where you work.

Security before developers write
the first line of code

Secure every feature from design to development with embedded design reviews and threat modeling. Get context-specific, explainable findings delivered directly to where you work.

  • INVESTORS

  • Customers

  • PARTNERS

Problems to solutions

Security can't keep up with modern development. Seezo can.
01Before
Turnaround takes weeks, not hours
Manual reviews create bottlenecks. Teams wait weeks for security feedback or skip the review entirely. Neither works when you're shipping daily.
With Seezo
Security findings in minutes, not weeks
Seezo understands any design-level input and delivers a complete security design review and threat model in minutes without review bottlenecks.
Faster turnaroundRequirementsThreats
02Before
Coverage is incomplete
Manual analysis of design docs is slow, expert-dependent, and incomplete. Teams review crown jewels while the rest of the attack surface goes unexamined.
With Seezo
100% security coverage with threat models
Seezo builds structured threat models that capture threat actors, data flows, trust boundaries, threats, and attack paths, mapping them to actionable security requirements.
Threat ActorsAttack PathsTrust Boundaries
03Before
No systematic standards enforcement
Security standards vary by reviewer and by feature. Without systematic mapping, internal policies and compliance requirements get missed.
With Seezo
Built around your security standards
Bring your organization's standards into Seezo. Configure custom rules, internal terminology, and remediation guidance so every review reflects how your organization builds software.
Custom RulesGlossarySelf-Service
04Before
Security is reactive, not embedded
Reviews happen as a gate, not as part of the build process. Teams treat security as something to pass, not something to build with.
With Seezo
Security shows up where developers already work
Security requirements arrive in the tools your team already uses. Seezo Agent is right there on demand for questions, context, and guidance, without leaving your workflow.
SlackJiraCoding Agents

How It Works

Threat models and security requirements, generated in minutes

Upload your design-stage inputs to identify threats, attack paths, and explainable security requirements.
C
Claude
S
Slack
G
Google Docs
J
Jira
Reads feature descriptions as written
Jira Tickets
SEC-041· Frontend
Implement CSRF token validation
SEC-042· API
Add rate limiting to /auth endpoint
SEC-043· Database
Parameterise all SQL queries
Doc Comments
⚠ SSRF risk: validate external URLs
↳ External API
⚠ Auth check missing on DELETE /user
↳ API
✓ Fully Traceable · Exportable · Audit-Ready
Trigger
Assessment
Completes
Conditions
Conditions MetRisk · Category · Component · Standard
Actions
Export to Jira
Notify in Slack
Close Assessment
Configure once · Runs on every assessment · Failure handling and an audit history on each run
Components
Authentication
Is password-based auth relevant?
Are auth actions missing auth type?
Are auth checks between services?
Sensitive Data
Is PII transmitted or stored?
Are cloud services involved?
Cryptography
Are random number generators used?
Is hashing used in this feature?
Is encryption used for any data?
Input Validation
Are user strings passed to SQL?
Is output encoded before render?

Seezo's edge

We show our work.
Every time.

Most AI security tools surface requirements without showing their reasoning. Your team overrides them. The value disappears.

Seezo generates a full decision tree for every requirement: the exact logic path, the rule triggered, and the part of your input it was based on.

Integrations

Plugs into the tools your team already uses
Seezo connects to your existing stack in minutes. No new tools for your developers to learn.
Confluence
Confluence
Google Docs
Google Docs
SharePoint
SharePoint
Jira
Jira
Slack
Slack
GitHub
GitHub
ServiceNow
ServiceNow
DevRev
DevRev
Linear
Linear
IcePanel
IcePanel
LucidChart
LucidChart
Notion
Notion
Codex
Codex
Cursor
Cursor
Claude
Claude

Security that shows up where you work

Seezo Everywhere

Interact with the Seezo agent wherever you work. Get security guidance, query past assessments, and access analytics, without switching tools.

Where you work
Developer tools
Slack
Coding agents
Claude Code · MCP-compatible
Seezo app
In-app agent · richest surface
One agent · All your tools
Seezo Agent
Ask in natural language
Access your company's security context
What you can do
Get security guidance
Query assessments
Access analytics
Access organizational knowledge

Customer stories

Shipping securely, without slowing down. Here's how.
Security leaders from insurance, fintech, and consulting share how Seezo transformed their review process.
Raj Bajwa-Patel
Raj Bajwa-Patel
Head of Cybersecurity Architecture
ASCOT - INSURANCE

Seezo has helped us move away from fragmented processes towards a more consistent, structured approach. It supports our goal of embedding threat modelling earlier in the development lifecycle without compromising on depth or quality.

Ashwath Kumar
Ashwath Kumar
Head of Security
RAZORPAY - FINTECH

Today's threat modeling is manual, resource-intensive, and inconsistent. Teams limit it to their crown jewels. With Seezo, I can achieve coverage across all applications, for every feature being built.

Taylor Pierce
Taylor Pierce
Cofounder & COO
SIDEKICK SECURITY - CONSULTING

The future of security consulting isn't choosing between breadth and depth. It's having both. Seezo lets us deliver assessments that set a new standard. 3x faster, 100% covered.

0×Faster reviews
0%Feature coverage
0New tools to learn
0+Frameworks mapped
FAQ

Frequently Asked Questions

Everything you need to know about Seezo and how it fits into your security workflow.

From design to threat model in minutes

Security requirements, threat models, and architecture findings from any design-stage input.
SOC 2 & ISO 27001 certified