Delhi Red Fort blast suspects used Swiss app Threema to plan attack: What is it and how it helped them stay hidden

Investigators say the Delhi Red Fort blast suspects used the Swiss encrypted app Threema to plan and coordinate their ...

Zoho chief Sridhar Vembu confirms Arattai’s biggest security upgrade is days away: What is it and how it impacts users

Zoho's Sridhar Vembu announced mandatory end-to-end encryption for Arattai on Sunday, starting with one-on-one chats and soon ...

What happens to Satoshi’s 1M Bitcoin if quantum computers go live?

Why Satoshi’s wallet is a prime quantum target Satoshi’s 1.1-million-BTC wallet is increasingly viewed as a potential quantum ...

Apple, Microsoft, or Google: Whose platform authenticator rules our passkey future?

ZDNET's key takeaways Passwords are on track to be replaced by passkeys as a more secure login credential.There are three ...