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 ...

Q. Recently, I’ve become concerned about the privacy of sending email. What’s a cheap and easy way to protect my email messages? A. I’ve consistently preached that the use of unencrypted email is the ...

When it comes to workplace communication, email still reigns supreme. According to a 2022 survey by Statista, the average office worker receives more than 30 emails daily compared to 20 chat messages, ...

With artificial intelligence on the rise, it’s been harder to tell if emails are from real humans or not. Artificial intelligence is now being used to send users “hyper-personalized emails,” making it ...

Let’s Encrypt has been providing free “wildcard” certificates for websites for nearly seven years, enabling HTTPS connections for millions of domains and doing the whole Internet a real solid. Now the ...