| Link | Type |
|---|---|
| How to open or remove password protect excel file? | Blog post |
| Free Let's encrypt certificates | Blog post |
| Secure mail using Let's encrypt certificates | Blog post |
| My own self-signed CA | Blog post |
| How to find which part od application requires administrator permissions | Blog post |
| Transparent proxy redirect remote box | Blog post |
| Old phone used as webcam securely shared using Apache reverse proxy | Blog post |
| Pi-hole in Docker on ReadyNAS | Blog post |
| Script to backup libvirt/QEMU/KVM machines (with BackupPC) | Blog post |
| Certificates for OpenVPN | Blog post |
| Pi-hole 4 in Docker on ReadyNAS | Blog post |
| Log all bash commands to file or remote server | Blog post |
| Squid with Dansguardian | Blog post |