Moxie Marlinspike, the mind behind the secure messaging app Signal, has launched an alternative to AI chatbot ChatGPT that focuses on user privacy and security. Also: The best free AI courses and ...

Varonis found a “Reprompt” attack that let a single link hijack Microsoft Copilot Personal sessions and exfiltrate data; Microsoft patched it in January 2026.

OpenAI is internally testing a new update for ChatGPT, at least on the web. It'll begin rolling out in the coming weeks.

Reprompt impacted Microsoft Copilot Personal and, according to the team, gave "threat actors an invisible entry point to perform a data‑exfiltration chain that bypasses enterprise security controls ...

ALTAMONTE SPRINGS, Fla. — Seminole County Public Schools Superintendent Serita Beamon and Seminole County Sheriff Dennis Lemma are sending a message to students and parents that school threats are not ...

Curious how the Caesar Cipher works? This Python tutorial breaks it down in a simple, beginner-friendly way. Learn how to ...

Handling Large Python Datasets Can Feel Overwhelming, but with the Right Tools and Habits, Can You Really Make Big Data Faster, Simpler, and Less Stressful to Work With? Prior knowledge of the size ...

Across the ancient world, messages were carved into stone, clay, and earth — yet many remain undeciphered. These symbols outlasted the cultures that created them, leaving meaning behind. Without ...

PythoC lets you use Python as a C code generator, but with more features and flexibility than Cython provides. Here’s a first look at the new C code generator for Python. Python and C share more than ...

When OpenAI CEO Sam Altman made the dramatic call for a “code red” last week to beat back a rising threat from Google, he put a notable priority at the top of his list of fixes. The world’s most ...

Ravichandran Ashwin did it again on Tuesday when he tweeted an inexplicable collage involving Bollywood actor Sunny Leone and a picture of Sadhu Street in Chennai. There was no caption, no explanation ...