Announcement: open-sourcing ee-outliers

Today, we are excited to announce we are open-sourcing ee-outliers, our in-house developed framework to detect outliers in events stored in Elasticsearch! The framework was developed for the purpose of detecting anomalies in security events, however it could just as well be used for the detection of outliers in other types of data. We have … Continue reading Announcement: open-sourcing ee-outliers →

Using binsnitch.py to detect files touched by malware

Yesterday, we released binsnitch.py - a tool you can use to detect unwanted changes to the file sytem. The tool and documentation is available here: https://github.com/NVISO-BE/binsnitch. Binsnitch can be used to detect silent (unwanted) changes to files on your system. It will scan a given directory recursively for files and keep track of any changes it detects, based … Continue reading Using binsnitch.py to detect files touched by malware →

Cyber Security Challenge Belgium 2015 – Solving the SFTP challenge

Two weeks ago, we proudly organised the Cyber Security Challenge Belgium 2015 (CSCBE). The CSCBE was a typical Capture-The-Flag (CTF) competition aimed at students from universities and colleges all over Belgium. During the competition, teams of three or four students had to tackle different technical challenges in order to prove their skills. In the following … Continue reading Cyber Security Challenge Belgium 2015 – Solving the SFTP challenge →

Round-up of our team trip to Las Vegas! (BlackHat, Defcon)

Last week, the technical team at NVISO returned from an amazing trip to Las Vegas, where we attended both Black Hat USA 2014 & Defcon 22. You can check out our group picture below - one of the rare occasions in which you won't see us "suit up"! 😉 NVISO's technical team posing at BlackHat … Continue reading Round-up of our team trip to Las Vegas! (BlackHat, Defcon) →

ApkScan now supports e-mail notifications!

We are happy to announce that ApkScan now supports e-mail notifications! After uploading a sample at http://apkscan.nviso.be, you now have the option to fill in your e-mail address. Once the sample has been analyzed, you will instantaneously receive an e-mail containing a link to the malware analysis report! After checking the box, you will be requested … Continue reading ApkScan now supports e-mail notifications! →

NVISO ApkScan – our first malware PDF report now available for download!

We are really happy with the attention and traction that NVISO ApkScan has gained over the past 12 months, and even more so with the interesting analysis data that has resulted from over 1.600 user-submitted Android applications. We have analysed all the samples uploaded in 2013, and have gathered some interesting numbers, graphs and insights … Continue reading NVISO ApkScan – our first malware PDF report now available for download! →