The Agile Virtual Platform offers NFV as a service.
Last week multiple vulnerabilities were made public in the popular image manipulation software, ImageMagick. These were quickly named ImageTragick. Although a vulnerability in image manipulation software might not seem like a problem for web site owners it is in fact a genuine security concern.
CloudFlare quickly rolled out a WAF rule to protect our customers from this vulnerability. It was automatically deployed for all customers with the WAF enabled. We know that it takes time for customers to upgrade their web server software and so the WAF protects them in the interim.
Many websites allow users to upload images and the websites themselves often manipulate these images using software like ImageMagick. For example, if you upload a picture of yourself to use as an avatar, it will very likely be resized by the website. ImageMagick is very popular and there are plugins that make it easy to use with PHP, Ruby, Node.js and other languages so it is common for websites to use it for image resizing or cropping.
Unfortunately, researchers discovered that it was possible to execute arbitrary code (CVE-2016-3714) by hiding it inside image files that a user uploads. That means an attacker can make Continue reading
The routing protocol has well-known security issues. Here are some ways to mitigate the risk.