Security
2024
Nginx Common Issues and Misconfigurations
··1167 words·6 mins
Common Nginx Issues and Misconfigurations and How to Fix Them
MAC Address Spoofing with Network Manager
··176 words·1 min
How to Setup Network Manager to spoof MAC Address on Linux
Obtain SSL Certificate(s) with Certbot
··11 words·1 min
Use Certbot to obtain free TLS certificate from Let’s Encrypt.
2023
Pinentry Documentation
··3719 words·18 mins
Pinentry usage, the Assuan protocol and implementation details.
DNS Vulnerabilities and Common Misconfigurations
··529 words·3 mins
Understanding DNS Vulnerabilities and Common Misconfigurations
Configure SFTP with Chroot Jail
Guide to configure SFTP with Chroot Jail with OpenSSH on Debian 12.