Open Snitching

Let's (not) Encrypt discovers CAA bug, must revoke customer certificates






LINUX

Are you ready?
Open Snitch is available, forked from the original, which went tits-up.
It monitors outgoing traffic, like a firewall. You can control connections per app.

Ubuntu shortcuts everyone should know
except, possibly, non-Ubuntu users


Bash script to check how long the high CPU/memory consumption processes runs


Pkill command
killall is much more satisfying


Wine 5.3 released.
Comes with much stuff


Watching activity with watch and tail commands

You Picked a Bay Day to Be in IT

Microsoft Search Office 365 ProPlus Bing Force
These are all very bad keywords. Read at your own peril.


German car renter Buchbinder exposed a 10T MSSQL backup.
How?  Unsecured.


Critical unpatched bugs in hospital devices
Please don't fuck with the patients. Telling them they're dead might sound like fun, but you probably shouldn't.


How to secure Apache with Let's Encrypt SSL cert on CentOS 8
Otherwise, Let's NOT Encrypt


Looking for silver linings in the CVE-2020-0601 crypto vuln


Cisco warns of critical network security tool flaw


LINUX

How to find broken symlinks and delete them


tcpdump


How to check and kill zombies (processes) in Debian 10


Terminal Phase - space shooter game that runs in terminal


Set up passwordless logins using public/private keys




FRIDAY THOUGHTS  

• Be green (it looks really funny)
• Over the weekend, treat yourself to some really good stuff: ice cream, bbq, sleep
• Just say NO to clicking anything
• Touch yourself (if no one else will)