Cyber Attack - news, trends, threats, procedure

Data security is an important topic for all companies and authorities. Learn more about threats, measures and the legal framework here.

Authentication and authorization are two words used in IT-Security. They might sound similar but are completely different from each other....

An attack vector is a way for attackers to penetrate a network or IT system. Typical attack vectors include ...,

A buffer overflow is a programming error that can be exploited by hackers to gain unauthorized access to IT systems. It is one of the best-known...

A cybersecurity security concept refers to guidelines that are intended to ensure IT security in the company. It is about ensuring the availability,...

A proxy server works as an intermediary between two IT systems. Proxy servers offer different functionalities, improved security and optimised data...

The MITRE ATT&CK Framework is a continuously updated knowledge base consisting of cyber attacker tactics and techniques across the attack lifecycle.

A proxy server works as an intermediary between two IT systems. Proxy servers offer different functionalities, improved security and optimised data...

The need-to-know principle describes a security objective for confidential information. Access should only be granted to a user if the information is...

Vulnerability scanners are automated tools that organisations can use to monitor their networks, systems and applications for security weaknesses....

In this article, we explain what NTLM authentication is, how it works, and how it can be exploited by attackers.

The CVSS Score provides a numerical representation (0.0 to 10.0) of the severity of a security vulnerability in IT. We explain how the Common...

An Information Security Management System (ISMS) defines methods to ensure information security in an organisation.

Information security is intended to ensure the confidentiality, integrity and availability of information. The information can be available on IT...

The CIS Critical Security Controls (CIS Controls) are a prioritized list of protective measures to defend against the most common cyber attacks on IT...

How does one actually become a pentester? What does a pentester earn? Do career changers also have a chance? And what does a penetration tester do all...

How does a firewall actually work? What does a good enterprise firewall architecture look like? To what extent does appropriate network segmentation...