Deep dives, practical guides, and incident analyses from engineers who build Safeguard. No fluff, no vendor FUD — just what you need to ship secure software.
ASVS V15.3.7 asks for defenses against duplicate or mixed source parameters. Read from one named source and reject duplicates. Short guide with tests.
ASVS V15.3.6 asks JavaScript code to avoid prototype pollution. Use Map, null prototype objects and safe merges, then test with a __proto__ payload.
ASVS V15.3.5 targets type juggling bugs. Verify types explicitly and use strict comparison in PHP, JavaScript and Python, with tests that prove it.
ASVS V15.3.4 asks that proxies pass the original IP using fields users cannot forge, and that rate limits and logs use it. Trusted proxy config examples.
ASVS V15.3.3 requires per action allowlists so clients cannot set fields like is_admin. Safe binding patterns for Rails, Express and Spring, with tests.
ASVS V15.3.2 asks that backend HTTP clients refuse redirects unless intended. This blocks a common SSRF bypass. Config for Python, Node and Java, plus tests.
ASVS V15.3.1 says do not serialize whole data objects. Use explicit response models so password hashes and internal flags never leave the server.
ASVS V15.2.5 (Level 3) asks for sandboxing or isolation around dangerous code and risky libraries, so one compromise does not become many.
ASVS V15.2.4 (Level 3) asks that every dependency, including transitive ones, comes from the expected repository. Scoped registries, lockfiles and tests.
Weekly insights on software supply chain security, delivered to your inbox.
Your first fix PR is minutes away.
No sales call required, even your agent can complete the purchase over MCP.
