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Security Blog
Exposing the EGO MARKET: the cybercrime performed by the Linux/Moose botnet
Cybercrime is an evolving phenomenon and offenders are continuously adapting to find new techniques to monetize their illicit activities. Our research paper and upcoming BlackHat Europe presentation – EGO MARKET: When People’s Greed for Fame Benefits Large-Scale Botnets – is about Linux/Moose, a botnet that conducts social media fraud. This blog post is a summary of our paper.
Find Security Bugs: the open-source Java static analysis tool
Last week, a new version of Find Security Bugs (FSB), a FindBugs extension was released. In this post, we will present the most recent improvements and some project announcements.
Auditing CSP headers with Burp and ZAP
As you may know, CSP is not adopted yet by industry. Multiple surveys have already been made about the adoption of the security header [1] [2] [3]. Even so, it does not mean that we cannot prepare ourselves for the technology. For this purpose, we have built a Burp and ZAP extension to automate the most common validations called CSP Auditor.
Detecting Hidden Backdoors in PHP OPcache
In this article, we will be looking at the strategies to detect and analyze malware hidden inside an OPcache file. If you haven’t read our previous article about hiding a binary webshell inside a PHP7 OPcache file, we suggest reading it before moving on.
Oracle PeopleSoft: still a threat for enterprises
In 2015, Alexey Tyurin from ERPScan presented at the Hack-In-The-Box Amsterdam conference [2][3] multiple attack vectors to defeat the widely used Oracle PeopleSoft (or PS) system. Many companies in various market verticals are relying on this massive and complex software to host confidential information about their employees, their students or even about the financial results of the company.
