Cyber Security Blog

Blog posts about Cyber Security, Pentesting, Cloud Security and Red Teaming from our team.

Penetration Test

Cryptosystem - The World of Encryption

Cryptosystems are used to encrypt data using an encryption method.
Jan Kahmen
Jan Kahmen
6 min read
Penetration Test

Man-in-the-Browser Attacks

The man-in-the-browser attack is a form of man-in-the-middle attack in which an attacker takes control of the browser.
Fabian Gold
Fabian Gold
6 min read
Cloud Security

Log4j - Critical Zero-Day Vulnerability in Logging Library

The Log4Shell zero-day vulnerability is considered highly security-critical. It allows attackers to execute arbitrary code.
Jan Kahmen
Jan Kahmen
10 min read
Penetration Test

What Does the Coalition Agreement Say About Cyber Security and Digital Civil Rights?

The new coalition agreement aims to strengthen the law on the Internet and advance society in terms of cyber security.
Jan Kahmen
Jan Kahmen
8 min read
Infrastructure Penetration Test

The New OWASP Top 10 from 2021

There are three new categories in the OWASP Top 10 and the prioritization of some already known categories has changed.
Fabian Gold
Fabian Gold
7 min read
Web/API Penetration Test

Node Package Manager Security - Everything About NPM Package Security

Numerous versions you can use for the Node Package Manager update may be contaminated with malicious code, according to repository officials.
Jan Kahmen
Jan Kahmen
8 min read