Offensive Security
What is a firewall?
The term firewall is very often used in the field of IT security. We clarify both the meaning and functionality!
Vincent Heinen
7 min read
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Insights
Cybersecurity Blog
Analyses, practical tips and assessments from the world of IT security.
204 articles total - Page 8 of 30
Offensive Security
USB sticks with ransomware - FIN7 hacker group uses hardware!
USB sticks with ransomware are, without security measures, dangerous. Attacks have now been observed in the USA.
Vincent Heinen
2 min read
Security Awareness
Identify reputable sources - that's how it works!
We explain some tips on how you can identify reputable sources in the flood of information on the Internet and unmask fake news.
Chris Wojzechowski
3 min read
Consulting
Budget in IT security!
The price of IT security in an enterprise continues to rise. For this, a suitable budget must be deposited.
Chris Wojzechowski
3 min read
Phishing Simulation
Chishing - attack on business chats!
Business chats are widespread. Now there is a whitepaper on the issue that spoofing attacks (chishing) are possible.
Chris Wojzechowski
4 min read
Security Awareness
Privilege Escalation - The attainment of new rights!
Privilege Escalation is often required for malware injection. In a recent case, a Razer mouse is already enough!
Chris Wojzechowski
3 min read
Offensive Security
The History of SSL/TLS: Part 2 - TLS Certificates
SSL and TLS protocols are the most commonly used protocols on the Internet - and it is thanks to them that we can surf the Internet safely. They are also the on...
Vincent Heinen
4 min read
