Malware

Malware
QR codes on Twitter deliver malicious Chrome extension

02/03/2022

QR codes on Twitter deliver malicious Chrome extension

Karsten Hahn

Karsten Hahn

Principal Malware Researcher

Malware
Malware vaccines can prevent pandemics, yet are rarely used

01/19/2022

Malware vaccines can prevent pandemics, yet are rarely used

Karsten Hahn

Karsten Hahn

Principal Malware Researcher

Malware
Germanys National Cybersecurity Agency declares red alert: Wave of attacks possibly imminent due to Log4Shell vulnerability

12/16/2021

Germanys National Cybersecurity Agency declares red alert: Wave of attacks possibly imminent due to Log4Shell vulnerability

Hauke Gierow

Hauke Gierow

Head of Corporate Communications

Malware
An overview of malware hashing algorithms

09/30/2021

All your hashes are belong to us: An overview of malware hashing algorithms

Karsten Hahn

Karsten Hahn

Principal Malware Researcher

Malware
How can we get rid of them and why law enforcement is not really the answer

07/14/2021

Web shells: How can we get rid of them and why law enforcement is not really the answer

Eddy Willems

Eddy Willems

Security Evangelist

Malware
Microsoft signed a malicious Netfilter rootkit

06/25/2021

Microsoft signed a malicious Netfilter rootkit

Karsten Hahn

Karsten Hahn

Principal Malware Researcher

Malware
A Tale of Two Floppies - The Basics of Cyber Security

06/21/2021

TED talk: A Tale of Two Floppies - The Basics of Cyber Security

Eddy Willems

Eddy Willems

Security Evangelist

Malware
Malware Hides in Steam Profile Images

06/08/2021

Picture this: Malware Hides in Steam Profile Images

Karsten Hahn

Karsten Hahn

Principal Malware Researcher

Malware
Malware family naming hell is our own fault

06/07/2021

Malware family naming hell is our own fault

Karsten Hahn

Karsten Hahn

Principal Malware Researcher

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Our Authors

Karsten Hahn

Karsten Hahn

Principal Malware Researcher

Tim Berghoff

Tim Berghoff

Security Evangelist