The 10 Best AI Courses to Take in 2026

Explore the 10 best generative AI courses to take in 2026, with options for hands-on training, certifications, and practical ...

I found the easiest way to encrypt files on an Android phone - and it's free to do

If you need to encrypt a file on your Android device so it can be safely shared with other users, this handy app gets the job ...
Tech XploreOpinion

From floppy disks to Claude Mythos, how ransomware grew into a multibillion‑dollar industry

When evolutionary biologist Joseph Popp coded the first documented piece of ransomware in 1989, he had little idea it would ...
Security Boulevard

Payouts King Takes Aim at the Ransomware Throne

IntroductionIn February 2022, BlackBasta emerged as a successor to Conti ransomware and quickly rose to prominence. BlackBasta was operational for three years until February 2025 when their internal ...
IEEE

Correlation Analysis of Conversational Focus with Learning Experience in Python Courses

Abstract: This study aims to investigate how the depth and divergence of students' questions, when interacting with a coursespecific language model configured with a dedicated system prompt (UeduGPTs) ...
GitHub

AES encryption in Python, PHP, C#, Java, C++, F#, Ruby, Scala, Node.js

The goal of this project is to provide simple, portable and compatible code (data encrypted in Python can be decrypted in PHP, and so on). The encryption algorithm used is AES in CBC and CFB mode.