We care about
your security.

Nethemba is a leading Slovak IT security firm especialized in web security, penetration testing, and RFID security audits. Since 2007, we’ve been securing businesses with cutting-edge research and expertise, trusted by companies worldwide.

SECURITY

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SYSTEM

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ANALYSIS

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NETWORK

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DIGITAL

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SECURITY

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SYSTEM

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ANALYSIS

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NETWORK

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DIGITAL

About

Nethemba is a Slovak IT security company founded in 2007, primarily focused on web application security and various penetration tests. In addition to the broad portfolio that includes intranet and local system security audits, forensic digital analysis, wireless networks audits and VoIP, Nethemba is the only Slovak/Czech company that offers RFID security audits and active security research which is demonstrated by their regular presentations at worldwide conferences.

Blog

2025-03-03
Summer news: Hacker discount of 13.37% on all our services + great educational hacker videos + see you at WHY2025!
For our loyal and new customers, we are offering a 13.37% discount on all penetration tests and security...
2025-03-03
Summer news: Hacker discount of 13.37% on all our services + great educational hacker videos + see you at WHY2025!
For our loyal and new customers, we are offering a 13.37% discount on all penetration tests and security...
DALL·E 2023-12-25 22.16.00 - A conceptual digital artwork showcasing the idea of maximum mobile internet anonymity
How to maximize anonymity when accessing the Internet on mobile
The problem of mobile anonymity Dystopia is in full swing in Europe, and achieving true anonymity from...

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Nethemba
Nethemba2 days ago
Wireless-Tap: Automatic Transcription of Phone Calls Using Millimeter-Wave Radar Sensing
Nethemba
Nethemba2 days ago
High-severity WinRAR 0-day exploited for weeks by 2 groups

Exploits allow for persistent backdooring when targets open booby-trapped archive.

Nethemba
Nethemba3 days ago
Daily Privacy Habits that Stick Under Stress