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Xavier Mertens: [SANS ISC Diary] The Power of Web Shells

I published the following diary on isc.sans.org: “The Power of Web Shells“.Web shells are not new in the threats landscape. A web shell is a script (written in PHP, ASL, Perl, … – depending on the...

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Xavier Mertens: [SANS ISC Diary] Name All the Things!

I published the following diary on isc.sans.org: “Name All the Things!“.With our more and more complex environments and processes, we have to handle a huge amount of information on a daily basis. To...

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Xavier Mertens: [SANS ISC Diary] Analyze of a Linux botnet client source code

I published the following diary on isc.sans.org: “Analyze of a Linux botnet client source code“.I like to play active-defense. Every day, I extract attacker’s IP addresses from my SSH honeypots and...

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Mattias Geniar: Podcast: Ansible config management & deploying code with...

The post Podcast: Ansible config management & deploying code with James Cammarata appeared first on ma.ttias.be.I recorded a fun new episode on the SysCast podcast about Ansible. I'm joined by...

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Mattias Geniar: Awk trick: show lines longer than X characters

The post Awk trick: show lines longer than X characters appeared first on ma.ttias.be.Here's a quick little awk trick to have in your arsenal: if you want to search through a bunch of files, but only...

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Mattias Geniar: Docker Cheat Sheet

The post Docker Cheat Sheet appeared first on ma.ttias.be.An interesting Docker cheat sheet just got posted on the @Docker Twitter account that's worth sharing. Because it got linked to a strange...

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Mattias Geniar: zsh: slow startup for new terminals

The post zsh: slow startup for new terminals appeared first on ma.ttias.be.I couldn't quite put my finger on the why, but I was experiencing slower and slower startups of my terminal when using zsh...

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Mattias Geniar: Mark a varnish backend as healthy, sick or automatic via CLI

The post Mark a varnish backend as healthy, sick or automatic via CLI appeared first on ma.ttias.be.This is a useful little command for when you want to perform maintenance on a Varnish installation...

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Frank Goossens: Music from Our Tube; Lianne La Havas singing a Little Prayer

Burt Bacharach! Aretha Franklin! Dionne Warwick! My Best Friends Wedding (with the lobster gloves)! And now also Lianne La Havas, live, solo with the public singing background-vocals. Goosebumps!Watch...

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Mattias Geniar: youtube-dl: download audio-only files from YouTube on Mac

The post youtube-dl: download audio-only files from YouTube on Mac appeared first on ma.ttias.be.I may or may not have become addicted to a particular video on YouTube, and I wanted to download the MP3...

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Dries Buytaert: Drupal goes to Rio

As the 2016 Summer Olympics in Rio de Janeiro enters its second and final week, it's worth noting that the last time I blogged about Drupal and the Olympics was way back in 2008 when I called attention...

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Mattias Geniar: TCP vulnerability in Linux kernels pre 4.7: CVE-2016-5696

The post TCP vulnerability in Linux kernels pre 4.7: CVE-2016-5696 appeared first on ma.ttias.be.This is a very interesting vulnerability in the TCP stack of Linux kernels pre < 4.7. The bad news:...

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Claudio Ramirez: Post-it: PROXIMUS_AUTO_FON and TelenetWifree (Belgium) from...

Update 20160818: added Proximus RADIUS server.The Belgian ISPs Proximus and Telenet both provide access to a network of hotspots. A nice recent addition is the use of alternative ssids for “automatic”...

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Claudio Ramirez: Split one flac (+ cue) file into separate tracks (update:...

You may have backupped your music cd’s using a single flac file instead of a file for each track. In case you need to split the cd-flac, do this:Install the needed software:$ sudo apt-get install...

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Xavier Mertens: [SANS ISC Diary] Data Classification For the Masses

I published the following diary on isc.sans.org: “Data Classification For the Masses“.Data classification isn’t a brand new topic. For a long time, international organizations or military are doing...

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Claudio Ramirez: Please test: first release of syntastic-perl6, a vim syntax...

I think that Perl 6, as a fairly new language, needs good tooling not only to attract new programmers but also to make the job of Perl 6 programmers more enjoyable. If you’ve worked with an IDE before,...

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Claudio Ramirez: Vim as a Perl 6 editor

If you’re a Vim user you probably use it for almost everything. Out of the box, Perl 6 support is rather limited. That’s why many people use editors like Atom for Perl 6 code.What if with a few plugins...

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Dries Buytaert: Drupal 8.2, now with more outside-in

Over the weekend, Drupal 8.2 beta was released. One of the reasons why I'm so excited about this release is that it ships with "more outside-in". In an "outside-in experience", you can click anything...

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Xavier Mertens: [SANS ISC Diary] Voice Message Notifications Deliver Ransomware

I published the following diary on isc.sans.org: “Voice Message Notifications Deliver Ransomware“.Bad guys need to constantly find new ways to lure their victims. If billing notifications were very...

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Xavier Mertens: [SANS ISC Diary] Example of Targeted Attack Through a Proxy...

I published the following diary on isc.sans.org: “Example of Targeted Attack Through a Proxy PAC File“.Yesterday, I discovered a nice example of targeted attack against a Brazilian bank. It started...

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