Should you be concerned if you see this Expert warning in your trace file? Maybe. There are several possible reasons these may be in your...

When Wireshark v4 was released, I received a number of emails complaining about the new layout (Packet Details side-by-side with Packet...

READY FOR SOME GEEKY FUN? Throughout my career in packet analysis, I've made some great friends with similar interests. Tony Fortunato...

Updated: September 27th, 2020 In March, thousands of IT professionals and students joined us for CORE-IT, a free...