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Since Fedora 26 Beta came out a few days ago, I decided it was a great time to throw it on my 13" MacBook Air.

This MacBook Air is a model number A1466 EMC 2925 which looks like a 2015ish model,...
You may have received a vulnerability report/scan stating that you need to fix 'HTTP Security Header Not Detected' on some web servers.

We'll mitigate three different things: X-Frame-options,...
Not all of us were able to attend osc17 in Nürnberg last month. If you missed it, you're in luck as a large amount of the talks are now online for you to watch.

There are 57 in total and they...
A lot of people who like to use their Linux system for gaming. There seems to be no shortage of gaming systems which can supply access to games. UALinux is a Ukrainian company which promotes the...
Bluetooth is a wireless technology mainly for close range. The technology is managed by the Bluetooth Special Interest Group (SIG).

Most devices have Bluetooth ability such as smart phones,...
If you have been following the NMAP articles I have written then you may have noticed something important about the scans. NMAP prefers to perform a Ping. A Ping to NMAP is a test to verify that...
Nmap has included hundreds of improvements in this latest update - its first big release since December.

"... Another priority for Nmap 7.50 was improving our Nmap Scripting Engine. For example,...
Tails 3.0 is now available for download. Tails Linux OS is a 'live system' meant to help preserve your privacy and anonymity. Being a 'live system', you install it on removable media like a USB...
The Linux Foundation Certified Systems Administrator has listed in the Domains and Competencies to be able to ‘Analyze text files’. This article will cover the use of six commands to analyze the...
Most people today use Wi-Fi on a daily basis. Wi-Fi is used by most people on their smart phones. You can find Wi-Fi at home, office, library, parks, restaurants, etc. Even though most people use...