Security tools
Nmap Basics on Your Own Lab
Nmap maps the open ports on your own machine. Learn connect and SYN scans, service detection and output files, then match each port to its process.
Beginner12 min read
Security tools
Installing and using the open-source tools of the trade, from upstream sources.
Security tools
OWASP ZAP Basics Against Your Local Juice Shop
Run ZAP's passive baseline scan against Juice Shop on your own machine, read the report, and check one alert by hand before trusting it.
Beginner12 min read
Ask anything your scope allows.
Create an account, add credits from $10 and ask the first question in the chat or the terminal.
- 1/3
Create the account
Individual or company. You can switch to a company later without losing balance or keys.
IndividualCompany - 2/3
Add credits
By card, from $10. Pay per token, no subscription.
$10.00minimum deposit - 3/3
Ask
In the chat, or install the CLI and run notholy login in your terminal.
$ notholy login