Remember that Remote Desktop Services vulnerability from May this year (2019)? … well, now BlueKeep has an active exploit!
OSX Task Switching in a Multi-Monitor World
Do you use multiple displays? Does it frustrate you when you’re trying to use “Command + Tab” to switch applications, but the Task-Switcher icons show on your non-primary display? Continue reading “OSX Task Switching in a Multi-Monitor World”
Protect your buckets !
Another day, another data privacy breach due to incorrect permissions on AWS S3 storage buckets Continue reading “Protect your buckets !”
Hacking Insulin Pumps
The ethics of hacking insulin pumps … in this blog post, I would like to discuss a few thoughts about the pros, cons, and risks, of “playing” with a medical device! Continue reading “Hacking Insulin Pumps”
Test that Socket!
There are times when you need to know if you can communicate from one system to another. You don’t always have the luxury of having an application listening to connect to, or you don’t have an easy way of establishing a connection (eg. a UDP connection to a specific port).  So, now you can Test that Socket!
Finding Symbolic Links in AIX
Ever had to find symbolic links on an AIX system? Â I had to the other day …Â sharing in case anyone else has a need to do the same!
DNS, and how to Get (your) Host By Name
Trying to resolve a internet host name, and seeing different responses depending on how you do the lookup? Â DNS messing with your head? Â Maybe this will help 🙂
New Oracle Vulnerability – CVSS 9.9
Well there’s something I wasn’t expecting to see… into my inbox I received notification of a new Oracle vulnerability, and it looks like a big one. Continue reading “New Oracle Vulnerability – CVSS 9.9”
Happy SysAdmin Day
It’s that time of year again – System Administrator Appreciation Day! Continue reading “Happy SysAdmin Day”
Volunteering
As many of you know, I’m a passionate volunteer – I love being able to give something back to my friends, colleagues, and community. Â Volunteering doesn’t have to be difficult, and is incredibly rewarding! And, IBM has written an article about me! Continue reading “Volunteering”