Penetration Tests

Penetration Tests

Penetration Tests

In the role of the hacker, we test devices, networks, services and applications as well as the behavior of employees. We uncover vulnerabilities and provide you with recommendations on how to fix them. read more

Security Reviews

Security Reviews

Security Reviews

Experienced IT analysts support you with a second opinion on security concepts and if requested, test the structure, configuration, and source code of your solution. read more

Red Teaming

Red Teaming

Red Teaming

We go after your critical assets like an adversary would do and aim to fulfil pre-defined missions. It is the goal of red teaming to measure and improve your organization's detection and response capabilities. read more

Incident Response

Incident Response

Incident Response

Our experts help in coordinating incident and emergency measures as well as with the processing of data for use in court. Additionally, we provide quick and accessible research into the cause of incidents. read more

Security Trainings

Security Trainings

Security Trainings

Benefit from our analysts' knowledge of penetration testing, network analysis, digital forensics, secure mobile apps, and other applications, or choose to receive training in our specially created lab. read more

FileBox

FileBox

FileBox

FileBox is a solution for both secure file transfer and secure file storage. It provides you with the ability to securely exchange documents. read more

Hacking-Lab

Hacking-Lab

Hacking-Lab

Hacking-Lab is an online ethical hacking, computer network and security challenge platform, dedicated to finding and educating cyber security talents. read more

CALENDAR

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NEWS

Vulnerability in the Windows Task Scheduler

Sylvain Heiniger identified a vulnerability in the Windows Task Scheduler. Read more

Vulnerability in Abacus

Ville Koch identified a Cross-Site Scripting vulnerability in Abacus. Read more

Rein kommen wir meistens

In einem Interview in der Wirtschaftszeitung «Finanz und Wirtschaft» spricht Walter Sprenger über die Motivationsgründe und Methoden der Hacker. Read more

ARCHIVES

Compass Security Blog

Relaying NTLM authentication over RPC

Since a few years, we - as pentesters - (and probably bad guys as well) make use of NTLM relaying a lot for privilege escalation in Windows networks. In this article, we propose adding support for... mehr

Reversing a .NET Orcus dropper

In this blog post we will reverse engineer a sample which acts as downloader for malware (aka a “dropper”). It is not uncommon to find such a downloader during DFIR engagements so we decided to take a... mehr

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