Bitcoin extortion emails claiming hackers stole your information are hitting thousands of inboxes daily, and experts are ...

A massive online leak has exposed more than 183 million stolen email passwords gathered from years of malware infections, phishing campaigns and older data breaches. Cybersecurity experts say it is ...

A fake Apple email about app-specific passwords claims a $2,990 PayPal charge and urges recipients to call a support number, but it is a phishing scam.

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. A new security warning has been issued to alert millions of ...