Ubiquiti makes switching hardware that is inexpensive and easy to manage. They also have a cloud service that makes switching and Wifi hardware manageable from anywhere connected to the internet….

FYI: an OpenVAS scan will reboot every Polycom VVX350 deskphone, and if a workstation is connected to the network through that phone the workstaion will lose connectivity, while the phone…

Level 1: Free / easy / 1 hour fixes-Block China, Russia, Ukraine on your firewall and email-Turn on email banner for external emails-make sure PCs are running a version of…

Port security watches for multiple MAC addresses on a port and if it detects >1 it disables the port. Pros:+If a user tries running responder, the port gets disabled+If a…

Ubuntu 18+ and a number of other modern distros using Polkit have a vuln that allows privilege escalation to root.a video by the bug’s discoverer shows it’s not that hard…

check the Cybersecurity Canon Hall of Fame https://icdt.osu.edu/cybercanon

A package manager shows all the installed software, version numbers and allows installing/UN-installing/updating. From the command line. I can imagine this working well in conjunction with a persistent VPN like…

10 Browser Extensions for Security Researchers https://flip.it/p13JP6

a HoneyPot is a server or IP address that logs traffic that attempts to logon to it. It is generally deployed on a private network and it’s visibility is limited…

While we are replacing terms that could be offensive, lets be a little creative since we are making a change it might as well be a good one. white hat…