Tiers
- Lite
- Comprehensive
- Max
- Retest
Lite
Passive, read-only checks. No domain verification needed.
Safe, read-only checks. Nothing to set up first.
- TLS/SSL configuration
- CORS misconfiguration
- Exposed source maps
- Insecure deserialization
- Cleartext credentials & weak tokens
- Missing CSRF protection
- Security headers
- Directory listing & CAPTCHA exposure
- Exposed secrets in JS/CSS
- Exposed password hashes
- Session fixation
- Dangerous HTTP methods enabled
- Missing SRI & mixed content
- Dependency CVE check
- Subdomain takeover
- Verbose error/stack-trace disclosure
- How securely your site encrypts traffic
- Whether other websites can improperly read your site's data
- Whether your original source code is accidentally public
- Whether your site unsafely trusts incoming data
- Whether passwords or login tokens are sent unprotected
- Whether forms can be tricked into acting without permission
- Whether standard browser security settings are turned on
- Whether folders or CAPTCHA answers are accidentally exposed
- Whether API keys or passwords are hidden in your site's code
- Whether password data is accidentally visible
- Whether an old login session can be reused by someone else
- Whether your server allows risky actions it shouldn't
- Whether outside scripts could be tampered with, or secure pages load insecure content
- Whether your site uses software with known security flaws
- Whether an abandoned subdomain could be hijacked
- Whether error messages reveal more than they should
Comprehensive
Lite, plus active scanning and every active check this install supports. Free during early access; needs a domain you have verified.
Everything in Lite, plus deeper tests that actively try to find real weaknesses. Free while lannerva is in early access, once you prove you own the site.
- Everything in Lite
- SQL injection, XSS, command injection
- SSRF to cloud metadata services
- NoSQL injection
- Prototype pollution
- JWT attacks
- GraphQL attacks (introspection, DoS, CSRF)
- Content & directory discovery
- IDOR & broken access control
- Login brute-force check
- DOM-based XSS
- File upload bypass
- Business-logic / price tampering
- Weak or sequential session IDs
- Blind XXE
- Template-based vulnerability scanning
- Session not invalidated on logout
- Race conditions & missing idempotency
- Open redirect
- Everything in Lite
- Attempts to manipulate your database, inject malicious code, or run commands on your server
- Whether your server can be tricked into fetching sensitive internal data
- Database manipulation attacks against non-SQL databases
- A JavaScript-specific attack that can corrupt how your app behaves
- Weaknesses in how your site recognizes logged-in users
- Weaknesses in your site's API
- Hidden pages or files an attacker could find
- Whether one user can see or change another user's data
- Whether your login page blocks repeated password guessing
- Malicious code that runs inside a visitor's browser
- Whether dangerous file types can be uploaded
- Whether prices or quantities can be manipulated
- Whether login sessions are easy to guess
- A hidden attack through how your site reads XML files
- Checks against a library of known vulnerabilities
- Whether logging out actually ends your session
- Whether an action can be repeated to cheat the system, like redeeming a coupon twice
- Whether your site can be used to redirect visitors somewhere malicious
Max (coming soon)
Not available yet. Everything in Comprehensive, plus an AI scanner-and-validator swarm that actively investigates your site beyond a fixed checklist.
- Everything in Comprehensive
- AI-driven exploration of your attack surface, not limited to a fixed checklist
- Multi-step, chained-vulnerability reasoning a mechanical scanner can't do
- Findings independently re-checked by a validator pass before being reported
- Human approval required before any exploit-class action
Retest
Re-run only the check types that found something in a prior run, and diff against it.
No fixed checklist of its own: it inherits whichever Lite or Comprehensive checks that earlier run used, then shows what's resolved, new, or still open.
Why this matters
Average cost of a data breach
Days, on average, to identify and contain a breach
How long after a vulnerability is disclosed before attackers start scanning for it
Year-over-year growth in vulnerability exploitation as a breach entry point
Free during early access
Every check on this page is free while lannerva is new and being tested with real users. Donate plz :^)
Thank you for supporting lannerva.
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