Hi all, The other day a customer of mine had an interesting issue: a specific user runs their application for the first time without problem on a machine. Any other user can run the app without problems on the same machine, too. If that specific user...

Hi all, The other day I worked on the following issue: a customer of mine had developed an ActiveX which they used to sign some data in Internet Explorer . Their signing code was based on CryptoAPI and worked just fine with some certs, but failed with...

Hi all, welcome back, The other day a customer of mine was having an issue with SignTool.exe when signing an EXE file. The EXE file was getting corrupted /unusable after signing it. When troubleshooting this issue, I had the chance to play a bit...