Check, learn, and decide.
Focused tools to check details, explain risk, and help you choose a sensible next step.
How to use this page
Start with the question you need to answer
Use these tools to check, decode, compare, and learn. Always review the result in context before acting.
Name the question
Decide whether you are checking a setup, reviewing content, researching risk, or learning.
Read the result
See what the tool found, what it only suggests, and which sources shaped it.
Choose what comes next
Check further, record the risk, improve a safeguard, or ask a specialist.
Categories
All Tools
Complete security toolkit
Try a Sample
Labeled SamplesPhishing Email Analyzer
AI-assisted header analysis with verdicts
Reply-To: collect@mail-harvest.ru
Received: from 185.220.101.4
CVE Explorer
Live vulnerability intelligence from NIST NVD
How the Tools Work
Add details → check → review → choose the next step.
Start with what you have: a domain, password, email header, token, IP range, or CVE ID.
Password Strength Checker
Analyze password complexity and strength
Uses NIST SP 800-63B guidelines for strength assessment
Password Strength Checker
Security Tip: Use unique passwords for each account. Consider using a password manager.
Why this approach matters
Small tools for real security questions
Each tool turns a common question into a focused workflow with clear guidance and sensible limits.