PrintNightmare Privilege Escalation CVE-2021-1675 PoC
OK so this one is doing the rounds on Twitter. A couple of researchers accidently released their…
Security
VMware VCenter Server Remote Code Execution CVE-2021-21985 PoC
VMware first announced on the 25th of May a remote code execution vulnerability in VCenter server’s VSAN…
How To Setup Palo Alto Minemeld on Ubuntu 18.04
So I’ve been meaning to do a post about this for a while. Minemeld is a cool…
Creating your own Infrastructure Certificate Authority with EasyRSA
What is one of the most annoying tasks as a Network or Systems Engineer? Yep you got…
F5 CVE-2020-5902 Traffic Management UI Remote Code Execution
F5 load balancers are wildly popular so when this bug was publicly disclosed back in June it…
Configuring Duo Two Factor Authentication with Palo Alto GlobalProtect
During the COVID-19 lockdown I was asked to setup a VPN and secure it with two factor…
SMBGhost CVE-2020-0796 Remote Command Execution Demo
Back in March Microsoft released a patch for KB4551762 / CVE-2020-0796, dubbed ‘SMBGhost’ the vulnerability affects Windows…
Palo Alto Destination “U-TURN” NAT
Last week I was asked to configure access to a web app that sits within an isolated…
IP Address intelligence from Linux CLI
Using the Linux CLI for open source intelligence gathering can be pretty powerful. Let me show you…