Linux

Ran into an interesting question today while trying to debug a problem with a monitoring tool, what was the exact installation date of Linux system on this server? I mean this is something you don’t try to find everyday and for a second I was like … yeah… i don’t …

It’s been almost 3 years I’m with Azure and to be honest I never had any issues. However, I found something interesting happening recently. Everytime my server was hit by high traffic volume (either a post went somwhat viral for some unknown reason – I mean come on, my posts …

Ran into a little problem today, something I don’t really do often and something many would never do! Yeah, I’m talking about FTP .. the old pre-historic service of a thing that was originally RFC’d back in 1971. I had to mass delete files in FTP server, empty a folder …

I was trying to update one of my server that has some HHVM repositories and received this error “W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://dl.hhvm.com trusty InRelease: The following signatures couldn’t be verified …

Snifflab is a technical test environment for capturing and decrypting WiFi data transmissions. Snifflab creates a WiFi hotspot that is continually collecting all the packets sent over it. All connected clients’ HTTPS communications are subjected to a “Man-in-the-middle” attack, whereby they can later be decrypted for analysis. This article presents …