Description: IT-Sicherheitsanalysen, Softwareentwicklung und Beratung
software development (6559) penetration testing (374) pentesting (161) risikoanalyse (79) security assessment (58) penetrationstest (39) wireless security (32) embedded security (6) rfid security (6) source code audits (2)
After a few years of not updating this blog, I finally managed to get the static site generator Blogofile to build a new version of this site. In 2019, my colleague Tobias and I founded our own penetration testing company in St. Gallen and in Berlin called Pentagrid. For a few years now, we provide IT security testing services mainly for Switzerland, Liechtenstein, and Germany.
We publish most of our content regarding IT security such as advisories and pentesting tools over in our blog . Our company is also at Mastodon in the Information security community . If you are not in the Fediverse, but still on Twitter, you may follow Pentagrid's IT security related updates . We are also on Linkedin and Xing .
Recently, I looked for a script to do a simple service availability checks to also monitor my mail server and ended up in writing a shell script called tiny-server-check . When my (mail) server is down, the script sends an SMS.