A critical security vulnerability in Marimo, an open-source Python notebook for data science and analysis, has been exploited within 10 hours of public disclosure, according to findings from Sysdig.

Abstract: Personalized learning has gained significant attention in recent years in response to the limitations of one-size-fits-all approaches to teaching, particularly in areas such as programming ...

China's National Computer Network Emergency Response Technical Team (CNCERT) has issued a warning about the security risks stemming from the use of OpenClaw (formerly Clawdbot and Moltbot), an ...

So far Excel users had three ways to invoke Copilot. Microsoft has now decided that was three too many. In February 2026, the company retired App Skills entry points from the Excel ribbon and context ...

Microsoft is removing the standalone App Skills feature in Excel as it continues to streamline Copilot across Microsoft 365. The move follows broader changes to Data Loss Prevention (DLP) after ...

The founder and CEO of Oxmiq Labs, Raja Koduri, recently sat down to talk with Salah Nasri on his Semiconductor Leadership Podcast while dropping a few nuggets of knowledge. The AI-focused startup has ...

Tech expert ThioJoe demonstrates how Python now works inside Excel with a live example. Iran escalates Hormuz 'tit-for-tat,' seizes ship tied to billionaire close to Trump, Macron Trump’s approval ...

One of my favorite web browser trends in recent years has been vertical tabs. Moving your tabs from the top of your browser to the side may not sound like a significant change on paper, but in ...

The native just-in-time compiler in Python 3.15 can speed up code by as much as 20% or more, although it’s still experimental. JITing, or “just-in-time” compilation, can make relatively slow ...