An engineer with a passion for everything security. I build security tools and always have too many projects going on in parallel. When not glued to the screen, I do powerlifting, pick locks or I'm on some kind of adventure in the great outdoors.
Jul 21, 2017 Subdomain takeover detection with AQUATONE
Jun 18, 2017 Geolocating Miriam Steimer
Jun 17, 2017 AQUATONE: A tool for domain flyovers
Jan 18, 2017 Geolocating Maks Czuperski
Nov 14, 2016 Detecting online investigations
Gitrob is a command line tool which can help organizations and security professionals find sensitive information lingering in publicly available files on GitHub. The tool will iterate over all public organization and member repositories and match filenames against a range of patterns for files that typically contain sensitive or dangerous information.
AQUATONE is a set of tools for performing reconnaissance on domain names. It can discover subdomains on a given domain by using open sources as well as the more common subdomain dictionary brute force approach. After subdomain discovery, AQUATONE can then scan the hosts for common web ports and HTTP headers, HTML bodies and screenshots can be gathered and consolidated into a report for easy analysis of the attack surface.
Birdwatcher is a data analysis and OSINT framework for Twitter. Birdwatcher supports creating multiple workspaces where arbitrary Twitter users can be added and their tweets harvested through the Twitter API for offline storage and analysis. Birdwatcher comes with several modules which can be envoked to further enrich collected data or work with it, e.g. Retrieving user's Klout score, generating social graphs between users and weighted word clouds based on their Tweets.