Security News
![Extenbro DNS-Changer Used in Adware Campaign](/static/build/img/news/alt/antivirus-stats-small.jpg)
A recently observed DNS-changer Trojan is being used in an adware campaign to prevent users from accessing security-related websites, Malwarebytes reveals. read more
!['Sea Turtle' DNS Hijackers Expand Reach](/static/build/img/news/alt/ransomware-statistic-small.jpg)
Cisco Talos Calls Group 'Unusually Brazen'The group behind the Sea Turtle espionage campaign that was exposed in April is expanding its geographic reach and claiming new victims, according to...
![Sea Turtle's DNS Hijacking Continues Despite Exposure](/static/build/img/news/alt/cybersecurity-breach-statistics-small.jpg)
In April 2019, Cisco Talos researchers reported on an ongoing state-sponsored DNS hijacking campaign that had compromised at least 40 different organizations in 13 countries. They named the...
![ISPs call Mozilla ‘Internet Villain’ for promoting DNS privacy](/static/build/img/news/alt/password-statistics-small.jpg)
![Google Makes DNS Over HTTPS Generally Available](/static/build/img/news/alt/web-statistics-small.jpg)
Google this week announced the general availability of its standard DNS over HTTPS (DoH) service, which includes full RFC 8484 support. read more
![Google Announces DNS over HTTPS ‘General Availability’](/static/build/img/news/alt/ransomware-statistic-small.jpg)
Google finalizes its DNS-over-HTTPS service inching toward a world where DNS request are sent via HTTPS and not UDP or TCP.
![The Role of DNS in Cybersecurity](/static/build/img/news/alt/cybercrime-statistics-small.jpg)
Stuart Reed of Nominet on Improving VisibilityDNS is cybersecurity's best-kept secret for eliminating threats, says Stuart Reed of Nominet, who explains the value of analyzing traffic.
![How organizations can better defend against DNS attacks](/static/build/img/news/alt/malware-statistics-2-scaled-small.jpg)
DNS has become a primary target for cyberattacks, causing downtime and financial loss for many businesses, according to a new report from EfficientIP.
![Is your perimeter inventory leaving you exposed? Why it’s time to switch from IP to DNS](/static/build/img/news/alt/cost-stats-small.jpg)
Historically, security teams and tools have used IP addresses to define their targets and scopes. But in a world where applications and networks are increasingly cloud-hosted or integrated with...
![NS1 Flamethrower: Lightweight, open source DNS performance testing tool](/static/build/img/news/alt/web-statistics-2-small.jpg)
NS1, the leader in next-generation DNS and traffic management solutions, announced the availability of Flamethrower, a lightweight, configurable open source tool for functional testing,...