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Using Let's Encrypt SSL Certificates? You Need to Check Your Setup

Let’s Encrypt, the popular SSL certificate authority, is about to stop sending emails for expiring certificates. If you have a server using Let’s Encrypt, you’ll need to use automations to keep up ...
Engadget

How to use iOS 17's Check In feature in iMessage to let friends know you got home safe

Apple has introduced all kinds of useful features to the iPhone in iOS 17. One, called Check In, can automatically let your friends and family know you got home safe or if you've been delayed. You can ...
USA Today

FBI warns users to encrypt text messages for cybersecurity. Here's how to do it

The FBI is warning phone users to encrypt their text messages, especially if you send messages between Apple and Android users. The FBI and the Cybersecurity and Infrastructure Security Agency (CISA) ...
SlashGear

How To Encrypt Your Emails (And Why You Should)

Encryption comes in different forms and has been used by different services for years. Messaging platforms such as WhatsApp and Signal use end-to-end encryption to safeguard messages, ensuring that ...
The New York Times

Don’t Use A.I. to Cheat in School. It’s Better for Studying.

Generative A.I. tools can annotate long documents, make flashcards, and produce practice quizzes. By Brian X. Chen Hello! We’re back with another bonus edition of On Tech: A.I., a pop-up newsletter ...