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Source code review

Find and prioritise security weaknesses in your application code.

LAN10 AppSec Review analyses your application's source code at an exact commit using two separate AI security reviewers. Every candidate finding is assessed by a human reviewer before it reaches the final report.

Two separate AI reviews. Human-reviewed findings.

The review process

From repository to reviewed report

One run moves through four defined stages: the code is pinned to an exact commit, two AI security reviewers analyse it separately, overlapping findings are consolidated deterministically, and a human reviewer assesses every candidate before the report is approved.

Source code review walkthrough

57s

Report preview

See the deliverable before you engage

A synthetic example of how a confirmed finding appears in the final report.

Security review report

Illustrative example - not a customer result
Reviewed commit
7c49e2a
Scope
API authorisation module
Coverage
Complete
Confirmed findings
4
Dismissed candidates
3

Missing authorisation check on account export

High
Severity
High
Location
src/api/export.ts:84
Decision
Confirmed by human reviewer
Reported by
Reviewer A and Reviewer B

Evidence

The export handler verifies authentication but does not check that the requested account belongs to the authenticated tenant.

Remediation

Enforce tenant-scoped authorisation before generating or returning the export.

The deliverable

One report your engineering team can act on

The final report turns candidate findings in your application code into a reviewed, prioritised set of actions tied to the exact commit assessed. Confirmed findings retain their source locations, supporting evidence and remediation guidance, with coverage and limitations recorded so your team can judge what the assessment establishes.

Prioritised findings

Only human-approved findings appear as report findings.

Evidence and location

Each finding identifies the relevant code location and supporting evidence.

Final severity and rationale

The human reviewer records the final severity and the reason for the decision.

Remediation guidance

Each confirmed finding includes practical guidance for engineering teams.

Finding provenance

The report records which reviewer reported the issue and retains the underlying reviewer material.

Scope and coverage

The report states the commit reviewed, the coverage achieved and any limitations.

When to use it

For code that needs an outside security view

Use LAN10 AppSec Review when a security-sensitive release, customer review or internal assurance decision needs an outside view of the application code.

Before a major release

Review security-sensitive code before it reaches customers or enters a critical deployment stage.

An outside view

Give engineering and security leaders an outside assessment of a defined codebase.

Customer and technical reviews

Provide a traceable report tied to the exact version of code that was reviewed.

Accountability and traceability

Clear scope. Preserved evidence. Recorded decisions.

Exact-commit scope

The report identifies the precise commit reviewed.

Separate review streams

Neither AI reviewer receives the other reviewer's analysis.

Non-destructive consolidation

Overlapping findings are consolidated without discarding the original reviewer records.

Coverage disclosed

Partial or limited coverage is reported as such.

Ephemeral source handling. Source is cloned into a run container created for the review and removed when the run ends.

Read the confidentiality approach

Common questions

Get an outside view of your codebase

Tell us what you need reviewed and why. We will recommend an appropriate scope and provide a quote for the engagement.

Request a scoped review

Human-reviewed findings on every engagement