Tools

Useful cybersecurity tools for quick reference

CISA Known Exploited Vulnerability Search

Known Exploited Vulnerabilities Catalog | CISA

If you find it on here, patch it yesterday!

Draw.io

Flowchart Maker & Online Diagram Software

Great for data flow, network diagram creation. Local file storage support.

CVE Partner Search

CVE Website

Use in risk analysis, register work

NIST Vulnerability Database Search

NVD - Search and Statistics

Use in risk analysis, register work

Threat Intelligence Platform

Threat Intelligence Platform (TIP) | Integrate #1 Cyber Threat Intel APIs

Investigative IP/domain lookup tool

IPStack

Explore IP Geolocation with Ipstack - Get Started Today

Source IPv4/v6 threat intelligence

DNS Dumpster

https://dnsdumpster.com/dnsdumpster.com

Investigative tool

CyberChef - GCHQ Cyber Swiss Army Knife

CyberChef

Excellent regex helper - courtesy of British Intelligence!

M356maps

Microsoft 365 LicensingM365 Maps

Great visualization of what products are included across various Microsoft product levels

CIS Top 18 controls

The 18 CIS ControlsCIS

Don't have any best practices? Start with some of the Top recommendations from the Center for Internet Security.