Kali Purple is an installer variant of Kali Linux built specifically for Blue Team and Purple Team operations.…
Kali Linux is a rolling release, which means you can upgrade to the latest version at any time…
Wireshark is the tool you reach for when tcpdump’s output scrolls past too fast and you need to…
Every password your users choose ends up as a hash somewhere: in /etc/shadow, in an Active Directory database,…
Learning web application security from books and slides only gets you so far. At some point you need…
Every penetration tester needs a safe environment to sharpen skills without risking legal trouble or breaking production systems.…
Every penetration test starts the same way: figuring out what’s actually running on the network. Before you touch…
The Prometheus mysqld_exporter scrapes metrics from MySQL or MariaDB and exposes them in the Prometheus text format on…
Shipping MySQL or MariaDB backups to S3 gets them off the database host and into durable, geographically redundant…
Monit is a tiny watchdog daemon that monitors processes, filesystems, and system health on a single host. It’s…
Primary-replica (historically called master-slave) replication on MariaDB gives you an asynchronous copy of a database you can use…
The Ubuntu package repos ship a Go compiler (golang-go) but it usually lags the upstream release by a…
