Blog
Podman Container Basic Concepts
A comprehensive guide to container fundamentals with Podman, focusing on basic concepts, architecture, and practical implementation
SSH Configuration et Sécurité
A comprehensive guide on SSH configuration and security, covering client and server setup, tunneling, and security best practices.
Recovering the Root Password on Linux
A guide on how to recover the root password on linux.
How to Configure SSL on PostgreSQL
Learn how to enable and configure SSL encryption in PostgreSQL to ensure secure client-server communication and prevent data interception.
PostgreSQL Security Best Practices
This article outlines best practices for securing your PostgreSQL database to help you protect your data.
How To Expand A Filesystem Using LVM
One of the key advantages of using LVM is the ability to easily expand a filesystem when you need more space.
How To Avoid Path Hijacking Attack
A guide on identifying and preventing path hijacking attacks, covering SUID permissions, vulnerability detection, and security measures.
Oracle Data Pump
Oracle Data Pump is a powerful set of tools provided by Oracle Database for fast and efficient data movement. It includes:
Oracle Wallet Configuration
Secure Oracle Wallet Configuration Guide
How To Patch Dataguard
It's a must do to rnsures security, stability, and latest features.
How To Erase RMAN Backup And Archivelogs
Can be usefull if the FS or the FRA is full.
How To List RMAN Backups
Two methods to verify backup status and manage storage efficiently.
M0rsarchive
Just unzip the archive ... several times ...
Deterministic
Locked door with a passphrase. Hint: "State 0: 69420, State N: 999, flag ends at state N, key length: one."