In my last post several weeks ago, I stated that I was on a cruise and was planning on taking a short break from blogging.

I’ll try to make a few posts from my cruise this week but no guarantee. Happy easter all!

OpenAI just launched two new models of ChatGPT, o3 and o4-mini. I played with giving o3 images and asking it “where exactly was this image

Did a poster signing today at the SANS Cyber Defense booth and am now at dinner with an amazing group of people.

I’ll be giving a third talk at GISEC now discussing cutting edge techniques using AI for audio analysis.

I’ve agreed to give a second talk at the GISEC conference in Dubai next month. Here is the outline: Title: 24/7 Threat Tracking on Telegram:

I was doing a demonstration for a tal,k and I needed to demonstrate deep research, so I picked a topic that I had just written

I always have a great time teaching for SANS, but the big conferences like Orlando and Las Vegas always hit harder with bigger crowds, more

I had a student reach out and ask about ways to “unredact” information from a PDF. They work for an organization that releases a lot

It was a huge honor to speak at the 2025 Supply Chain Technical Exchange Symposium yesterday. Got to see a few old friends and make

I took a day to figure out exactly what I wanted to talk about at the GISEC Conference next month in Dubai and came up

I’ve never been a massive fan of flying, but it’s funny how surviving an 18-hour flight to Singapore makes a 4-hour cross-country flight seem like