Tag: DNS

The Cybersecurity and Infrastructure Security Agency (CISA) released "Encrypted DNS Implementation Guidance," a comprehensive document outlining...

Hackers are increasingly resorting to sophisticated methods like Domain Name System (DNS) tunneling to clandestinely monitor the activities...

A Mullvad VPN user has discovered a significant privacy vulnerability on Android devices, where DNS queries leak when switching VPN servers, even...

Muddling Meerkat is a newly identified cluster of cyber activity that researchers from Infoblox believe is linked to a Chinese state-sponsored threat...

Reddit recently experienced a major global outage that prevented users worldwide from accessing the platform's websites and mobile apps. During...

Researchers have unveiled a critical DNS-related vulnerability named KeyTrap, tracked as CVE-2023-50387, which poses a significant threat to internet stability.

The UK's NCSC has introduced "PDNS for Schools," a new initiative aimed at safeguarding educational institutions from accessing malicious websites

Cloudflare faced an unprecedented surge in hyper-volumetric HTTP DDoS attacks, signaling a new chapter in the threat landscape.

Researchers at Infoblox have uncovered new details about Decoy Dog, a highly sophisticated and largely undetected toolkit likely used for cyber intelligence