Security News

New Fileless Attack Using DNS Queries to Carry Out PowerShell Commands (Threatpost)
2017-03-04 13:00

A unique attack called DNSMessenger uses DNS queries to carry out malicious PowerShell commands on compromised computers.

Failing to secure DNS is 'savage ignorance': Geoff Huston (ZDNet)
2017-03-03 05:25

Researchers uncover PowerShell Trojan that uses DNS queries to get its orders (ArsTechnica)
2017-03-02 17:40

Leave Spicer alone! (Or, why DNS registration is horrible) (ArsTechnica)
2017-02-08 18:06

Review: DNS Security (Help Net Security)
2017-01-25 14:33

About the authors Allan Liska is a Consulting Systems Engineer at FireEye, and Geoffrey Stowe is an Engineering Lead at Palantir Technologies. Inside DNS Security: Defending the Domain Name System...

Android Trojan Switcher Infects Routers via DNS Hijacking (Threatpost)
2016-12-28 09:00

A new Android Trojan, Switcher, uses victims' devices to infect WiFi routers and funnel users of the network to malicious sites.

Uncle Sam emits DNS email security guide now speak your brains (The Register)
2016-11-02 23:12

Trump-Russia Conspiracy? Nope, Just Regular DNS Lookups (InfoRiskToday)
2016-11-02 13:12

DDoS Attacks Also Slammed Singapore ISP's DNS Services (InfoRiskToday)
2016-10-27 16:57

Internet of S**t things claims another scalp: DNS DDoS smashes StarHub (The Register)
2016-10-27 04:12