This picture is for all the people I have had discussions with in recent years about Digitisation in general or, more specifically, about the integration of tablets or notebooks within a corporate network. My recommendation then and now: Zero Trust! Isolate and segment potentially insecure, closed-source AD infrastructures! Read more

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

Within just a few days, the German EU Representation warns people about phishing emails.1 This is the 4th warning regarding data theft since July 20202 by Reinhard Hönighaus, press spokesman and head of the press and media office. Obviously there is an urgent need for action. Read more

Black Friday is here. And with Christmas ante portas the final countdown with the toughest end-bosses in IT support begins: The own parents, partners or children with their new or old digital devices. The fundaments are laid in the upcoming days and weeks when stuff with more or less technical debts1 is bought. Read more