I'm trying to teach the importance of functions to my students even though the things we are doing rn are easy and short. As well as the importance of comments.

I'm saving them from my mistakes, they won't write tons of lines and afterwards forget what do those lines do. :blobugh:

The Complete [and Definitive] Sed Command Guide

You will never need any other sed reference than this article crafted with love 💕... by myself

#sed #posix #gnu #linux #shell #command #reference

While everyone is , some people may be missing parks/nature. Everyone can . is here, and plants are starting to grow. Today I moved boulders, flattened everything, and transplanted a rose bush and a small tree.

#CambridgeUniversityPress books are all available to be read online without charge until May.

Good time to learn something new.


A new critical 17-years-old RCE #vulnerability (CVE-2020-8597) affecting 'Point-to-Point Protocol (PPP) daemon' opens nearly all popular #Linux based operating systems and many other embedded devices to remote hackers.


Review for the laptop. Really beautiful, great spec, great price. @slimbook is doing some great work! Check it out if you are looking for a high-powered portable. dfir.science/2020/02/Slimbook-

For anyone teaching , if you've not seen it yet @MagnetForensics has some great course materials and even test case data. Great to supplement your practical sessions! magnetforensics.com/academic-l

Do you want a teaser for the next "Smashing Security" podcast? of course you do...

Carole Theriault and Graham Cluley are joined by special guest Anna Brading from Sophos Naked Security.


Infosec Exchange

A Mastodon instance for info/cyber security-minded people.