VeloXScan
Cybersecurity Vulnerability Scanning - free for everyone, no account needed.
VeloXScan audits websites and suspicious files for security weaknesses before attackers find them. Upload a file and it is forensically triaged across structure, hashes, entropy, hidden encodings and heuristic rules - never executed, deleted the instant analysis ends. Point it at a remote URL and it safely probes the live site for injection flaws, cross-site scripting, missing protections and exposed files. Every finding ships with a severity rating, the exact location, and plain-language guidance on how to fix it - shown once on your screen and never stored anywhere.
Deep File Inspection
Single files are triaged like malware-lab exhibits: format structure, cryptographic hashes, entropy and packers, hidden encodings, suspicious APIs and string indicators - without ever running the file.
Live Site Probing
Remote targets receive careful, rate-limited probes for SQL injection, XSS, command injection, file inclusion, broken access control and information disclosure.
18 Control Areas
From password hashing (bcrypt cost 12+) and RBAC to rate limiting, AI/LLM defences, supply-chain secrets and security headers - mapped to CWE and OWASP references.
Fix Guidance Included
Each finding explains the risk, shows the evidence, and tells you exactly how to remediate it. Export any report to CSV for your records.
Safe and private by design
VeloXScan only reads and analyzes - it never changes, stores, or takes data from the systems it checks. Localhost scans simply read your own project files; remote checks send harmless test strings and study the replies. Findings are displayed once for your review and are never stored anywhere - closing or refreshing this page purges them, and nothing about your targets is ever sent anywhere else. Please still make sure you own each target or have written permission to test it.
How it works
Pick a target
Upload a suspicious file, or paste any public URL. Only scan systems you own or are authorised to test.
Select the checks
Use a preset (Quick, Comprehensive, Advanced) or tick individual control areas, then launch the audit.
Review & fix
Work through the findings by severity, follow the remediation advice, and re-scan to confirm the fix.
Only scan websites, servers and code you own or have written permission to test. Unauthorised scanning may be illegal.
Target Selection
Choose your scanning target - localhost directories or remote URLs
Local Folder Scan
LOCKEDSelect Project to Scan
Single File Triage
Upload one suspicious file for deep static analysis: structure, hashes, entropy, packers, hidden encodings, suspicious APIs, heuristic rules and string indicators. The file is never executed and is deleted the moment analysis ends.