Build custom tools and automate daily workflows with this complete Claude AI course. Includes prompt engineering and Opus 4.6 ...

A single misconfigured server has exposed the complete toolkit of an active a three-actor phishing ecosystem. According to ...

A weakness in certain configurations of Microsoft Exchange enables attackers to send an email from any user to a vulnerable organization. That's according to Swiss cybersecurity firm InfoGuard, which ...

AI inbox summarizers, Apple's MPP and prefetching are quietly changing which email tactics still work. Here's what holds up and what doesn't. Editor's note: Six email marketing trends are evaluated ...

An unknown hacker or hackers managed to spy on a senior member of an unnamed global stock exchange for at least five months. Lots of questions still surround an email spying campaign reported by ...

A laptop screens shows email as a person reaches out to start typing a message. Knowing how to use an AI agent to sort emails can help you reduce time and fix inefficiencies in your inbox. You open ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

ChatGPT's market share dropped from 77.6% to 53.7% in a year, while Gemini surged to 26.7%. We ran both through real coding, writing, and research tasks to find out if the numbers reflect reality.

I hope this article finds you well. Did that make you cringe, ever so slightly? In the decades since the very first email was sent in 1971, the technology has become the quiet infrastructure of ...

A hardcoded ClickUp API key exposed hundreds of corporate and government emails for over a year, raising new SaaS security concerns. A hardcoded API key embedded in ClickUp’s public website has ...

Google’s vision for Gemini has always been an AI assistant that works for you proactively, without being summoned, and that vision is finally taking shape. A deep dive into the latest Google app beta, ...