United Healthcare impersonators are using an IPv6 trick to hide the real destination of phishing links in emails promising free Oral-B toothbrushes.

Something rather significant happened on the Internet back in May, and it seems that someone only noticed it on September 3rd. [Youfu Zhang] dropped a note on one of the Mozilla security mailing lists ...

Internet security nonprofit Shadowserver Foundation has found more than 266,000 F5 BIG-IP instances exposed online after the security breach disclosed by cybersecurity company F5 this week. The ...

Do VPNs Change or Hide Your IP Address? Your email has been sent By now, you’ve likely heard about the various capabilities of virtual private networks. Whether free trials have been advertised to you ...

Let's Encrypt, a certificate authority (CA) known for its free TLS/SSL certificates, has begun issuing digital certificates for IP addresses.… It's not the first CA to do so. PositiveSSL, Sectigo, and ...

Frustrated by VPN blocks from banks and streaming sites? Shared IPs trigger suspicion. Learn how dedicated IPs solve login ...

Ukraine has seen nearly one-fifth of its Internet space come under Russian control or sold to Internet address brokers since February 2022, a new study finds. The analysis indicates large chunks of ...