Moxie Marlinspike—the pseudonym of an engineer who set a new standard for private messaging with the creation of the Signal ...

Google is ending Gmailify and POP-based fetching in Gmail, pushing users toward forwarding or IMAP in the mobile app to keep ...

New course equips marketers with essential deliverability knowledge to protect sender reputation and improve inbox ...

Your phone comes with strong built-in spam protection—you just need to turn it on. Here's how to do it on both iPhone and ...

A hacker is impersonating email marketing firm SendGrid with a message that publicly supports Immigration and Customs ...

New Gmail features, powered by the Gemini model, are part of Google’s continued push for users to incorporate AI into their ...

An AI startup founder successfully pitched Mark Cuban via email. Here's what the entrepreneur wrote to the billionaire before ...

In November 2025, a rumor circulated that Google's latest update had automatically opted in all users to allow its generative artificial intelligence (AI) program to train on private communications ...

For years, a rumor has circulated online that scientists taught spinach how to send emails. According to social media posts, researchers engineered the leafy green vegetable to detect explosives in ...

Did you know you can customize Google to filter out garbage? Take these steps for better search results, including adding my work at Lifehacker as a preferred source. Google doesn't have the best ...

Claude's mobile app now drafts emails, texts and events. You get editable templates, but you must review before sending. Integrations include Google Workplace and third-party connectors. Anthropic has ...