About me

I’m Jacek Fleszar (Jack) 👋🤙, a cybersecurity expert based in Poland, with 20+ years in the field. Most of my career was in international banks, and among other teams, I worked in the fascinating world of Cyber Intelligence. My true passion has always been cybersecurity itself - in every form. I love it from the deeply (socio)technical side to the truly (psycho)logical puzzles. Cyber is simply my sandbox with shiny but a bit dirty toys.

Life can be as unpredictable as a zero-day! After some tough personal turns in recent years and a career shift toward development, I stayed quiet for a while - stepping back from public talks, conferences, and social spaces. But now it’s time to re-emerge, reconnect, and share again! 🚀

My goal with this blog: Stay professional, sprinkle in humor, focus on facts and action over panic. Weekly posts bring official sources, calm analysis, and geek joy. Use #Hushtag to hush the FUD - anywhere you spot it!

Disclaimer: Free-time passion project. Big AI fan here - I’ll use it to streamline posts, but personally verify every fact, detail, and tone. Final touch is always mine. Just starting, so still under construction - tweaking tone/format. Bear with me and feed me feedback till I’m full and fat (not FUD)! 😄

Social media references so that you can trust me 😎:

• Twitter/X: https://x.com/TheHypeRipper
• LinkedIn: https://www.linkedin.com/in/jacek-fleszar/
• Facebook: https://www.facebook.com/JackTheHypeRipper/
• Instagram: www.instagram.com/jmfleszar/
• Buy Me a Coffee : https://buymeacoffee.com/hyperipper