Agree what the review needs to cover
A security review starts with the application and the decisions it supports. List the public website, staff dashboard, mobile clients, APIs and third-party connections in scope. Identify the data they handle and the people who can access it. Explain what a failure would mean for customers and operations. This helps the reviewer spend time on the risks that matter rather than hand over a long list of unrelated scanner findings.
Use a recognised reference such as the OWASP Application Security Verification Standard to discuss coverage with the reviewing team. Agree the relevant requirements and the evidence expected. The reference provides a shared vocabulary; it does not mean every application needs the same design or that completing a checklist establishes compliance with every rule.
Test permissions as well as sign-in
A working login screen is only the beginning. Describe what each role may see, create, change, approve and delete. Then test those boundaries at the server and API level. In a hypothetical procurement portal, a requester might be able to view their own request but should not approve it by changing an identifier in a browser request.
Include password resets, account recovery, invitation links and the removal of access when someone leaves. Ask how privileged accounts are protected and monitored. Make the expected behaviour explicit so a reviewer can distinguish a deliberate business rule from an accidental gap. Use test accounts and agreed test data rather than real customer records wherever possible.
Trace sensitive data through the system
Follow a sample record from collection through storage, integration, export and deletion. Check whether the application collects information it does not need. Look at logs, error messages and downloaded files as well as the main database. A carefully protected database is less useful if the same information appears in an unrestricted report or a support log.
Agree suitable encryption, key handling and backup arrangements with the technical team. Record who can restore a backup and how a restoration is tested. Confirm applicable privacy, sector and contractual requirements with the responsible advisers. A hosting location or a particular encryption algorithm alone does not establish that the whole service meets those requirements.
Prepare for incidents and maintenance
Write down who can take the application out of service, preserve evidence and communicate with affected people. Keep current contact details available through a channel that does not depend entirely on the application being healthy. Check the reporting obligations that apply to the organisation and the type of incident with the responsible security and legal teams.
Review how dependencies, servers and application code receive updates. Decide how fixes are tested and released, and how a failed deployment is reversed. Include important integrations in the discussion: an otherwise well-maintained application can still depend on a forgotten credential or an unsupported external component.
Turn findings into decisions and retests
A useful finding states the affected component, the observed problem, a reproducible example and the likely impact. Assign an owner and an agreed response date. Record accepted risks with the person authorised to accept them. After a fix, retest the original issue and check that the change has not broken an important workflow.
For an application security conversation with Sovereign Forge, share the purpose of the application, its main users, important data flows and the review you need. Mention any deadline or existing assessment. The first enquiry does not need passwords, production access or confidential records. We can discuss scope and suitable next steps before any further information is shared.
Sources & further reading
Sources checked 26 October 2026. Confirm current requirements for your specific activity with the responsible professionals.