DNSAudit.io vs weSecretFinder: Side-by-Side Comparison (2026)
Features, pricing, ratings, and pros & cons — compared head-to-head.
DNSAudit.io is a free security scanning tool by DNSAudit.io. weSecretFinder is a free security scanning tool. Compare features, ratings, integrations, and community reviews side by side to find the best security scanning fit for your security stack.
CST VerdictBased on our analysis of NIST CSF 2.0 coverage, core features, company size fit, deployment model, here is our conclusion:
Startups with developers committing secrets to repos need weSecretFinder because it catches hardcoded credentials before they reach production without requiring infrastructure investment. It's free, runs on-premises as a Python script, and supports NIST ID.AM and ID.RA by forcing asset discovery and risk awareness in your codebase. Skip it if you need centralized secret rotation, remediation workflows, or scanning across cloud environments; this is a local filesystem scanner, not a secrets management platform.
Data verified May 2026
ADYour product here. Reach security decision-makers.Launch a campaign
DNSAudit.io
Free DNS security scanner that checks domains for misconfigs and exposure.
weSecretFinder
A Python script that scans file systems to identify hardcoded credentials
Side-by-Side Comparison
Feature
DNSAudit.io
weSecretFinder
Pricing Model
Free
Free
Category
Security Scanning
Security Scanning
Verified Vendor
Deployment & Fit
Deployment Type
Cloud
On-Premises
Company Size Fit
Startup, SMB, Mid-Market, Enterprise
Startup
Company Information
Company
DNSAudit.io
Headquarters
Founded, Size & Funding
Use Cases & Capabilities
DNS Security
Misconfiguration
DMARC
SPF
DKIM
Security Scanning
Reconnaissance
DNS Rebinding
Sensitive Data
Security Tools
NIST CSF 2.0 Coverage
NIST CSF 2.0 Mapping
Access NIST CSF 2.0 data from thousands of security products via MCP to assess your stack coverage.
Access via MCPCore Features
- 40+ automated DNS security checks per domain scan
- DNS security score and letter grade (A+ to F)
- SPF, DMARC, and DKIM validation
- DNSSEC status check
- Zone transfer exposure detection
- Open resolver and DNS amplification vector detection
- DNS rebinding risk identification
- Passive DNS threat correlation (botnet/malware-linked IPs)
- Regex-Based Scanning: Uses configurable regular expressions to identify potential secrets.
- Extensible Patterns: Easily add or modify search patterns
- File Type Exclusion: Skips scanning binary files or other configured file types based on extensions
- Recursive Directory Traversal: Scans all subdirectories within the specified target path
- Multiple Encodings: Attempts to read files using common text encodings (UTF-8, Latin-1, etc.)
- Console Output: Prints findings directly to the console
- CSV Output: Optionally save findings to a CSV file for easier review and tracking
Community
Community Votes
2
1
Bookmarks
User Reviews
5.0/5(2 reviews)
Recent Reviews
5/5
I started using DNSAudit.io to do a quick sanity check on a client's domain before a migration. Ended up finding a wildcard DNS entry that had been sitting there for years, completely forgotten. The scan is fast and doesn't require an account, which matters when you're jumping between client environments. The scoring breakdown is actually useful, not just a traffic light. It tells you what's wrong and why. And I really love they also explain how to fix all the issues you find in the results!! Also i have started using its api as well and its works amazingly good for integrations
5/5
Solid free tool for a first pass on DNS security posture. Useful if you need to hand a non-technical stakeholder something with a score and clear findings. Checks zone transfer exposure, SPF/DMARC/DKIM, DNSSEC, and a bunch of other things I normally have to check manually with dig.
No reviews yet
Need help choosing?
Explore more tools in this category or create a security stack with your selections.
