FreeDAST scans your live website from the outside, the same way an attacker would, and returns a letter grade with findings in plain language.
Enter your website and work email. Your grade and full findings arrive by email.
Every scan returns a letter grade for your external security posture, plus each finding in plain language with its severity and the exact step to fix it. See what your grade means for your role
FreeDAST probes your live application the way an outside attacker or a customer security review would, then explains every result in language your whole team can use.
Credentials, private keys, database backups, and configuration files left readable over the internet. We probe 12 file types, unauthenticated, exactly like an attacker.
In 2024, an extortion crew scanned 110,000 domains for exposed .env files, used the cloud keys inside to take over accounts, then stole the data and left ransom notes.
Missing cookie security flags leave every logged-in user exposed to session hijacking. We check Secure, HttpOnly, and SameSite on every cookie you set.
Attackers used forged session cookies to open 32 million Yahoo accounts without a single password. The breach cut $350 million off Yahoo's acquisition price.
An expired certificate is a trust failure your customers see before you do. We validate your certificate chain and flag expirations at 30, 14, and 7 days out.
In 2018, one expired Ericsson certificate knocked O2 and SoftBank networks offline for a day, cutting service to more than 30 million customers across two continents.
Admin panels, internal dashboards, and private API routes published in robots.txt help attackers map your application before they ever probe it.
Reading robots.txt is step one of nearly every penetration test and attack. A single Disallow: /admin line hands an attacker a map to your most sensitive pages.
Encrypted pages loading unencrypted resources undermine HTTPS and trigger browser warnings for users and security reviewers alike. Eight checks per scan.
In 2015, attackers intercepted unencrypted script traffic and silently rewrote it, turning millions of ordinary browsers into a days-long DDoS attack on GitHub.
Every finding carries a severity level and a clear remediation path. Export to PDF for your next risk assessment, security questionnaire, or customer review.
A single critical finding surfaced in a customer security review can add weeks of remediation before signature. Finding it yourself first keeps the deal on schedule.
FreeDAST runs entirely from outside your application. No access to your code, no changes to your systems, nothing to install.
Enter your URL and work email above. Confirm the scan from your inbox. Anyone on your team can start it.
FreeDAST probes your live application the same way a security reviewer or attacker would, across all five categories.
Your letter grade and plain language findings arrive by email, each with a severity and the step to fix it.
FreeDAST grades everything an outsider can see. The other 90% lives inside your codebase: vulnerable dependencies, license conflicts, and unpatched CVEs. TripleScan monitors that side daily, so you stop relying on point-in-time audits and guesswork.
Turn the security review stage from a deal killer into a competitive advantage. Results in 60 seconds.
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