Microblog

July 26, 2021 | 16:30

Live-Event - OPNSense

July 18, 2021 | 08:25

Live-Event - Mutt

July 10, 2021 | 08:25

Live-Event - RDPwrapper

Blog

April 20, 2021 | 08:20

Anti-Pattern for Complexity Reduction

There is an unwritten law in software development and IT operations. An anti-pattern1 for effective problem solving and complexity reduction. No one is crazy enough to adopt it. No customer on earth willing to pay for it. But they exist, the bright moments in the life cycle of a company, where this law can be applied. Read more

February 17, 2021 | 08:00

Leak Checker Comparison

There is an uneasy feeling when reading reports of major hacks and data leaks. Am I exposed is the main question. Leak checkers promise to provide answers. The Hasso Plattner Institute (HPI) in Potsdam runs a well-known plattform1, another from the University of Bonn2 is slightly less popular. Read more

January 12, 2021 | 22:20

Cert Monitoring

Everyone knows the alert when visiting a website with expired certificates. At least once a month I stumble into one or I receive tickets with questions asking what to do. “Nothing” is my reply in most cases. “The mistake is on the other side”. On this occasion, my very special appreciation to the owners and/or administrators of such sites for the extra work required. Read more

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