Lynis is an auditing tool for Unix (specialists). It scans the system and available software, to detect security issues. Beside security related information it will also scan for general system information, installed packages and configuration mistakes.
Like some other animals, the gecko can perform a neat trick when threatened by a predator: it can amputate its own tail. The dropped tail serves to distract the predator, and by losing it, the lizard can run faster.
