4 results tagged
dns
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IPv6 Uptake
IPv6 Users per AS
IPv6 Relative Performance
DNSSEC RSA Validation
DNS Resolver use
Users per AS
IPv6 Users per AS
IPv6 Relative Performance
DNSSEC RSA Validation
DNS Resolver use
Users per AS
We’re back with the latest iteration of users discovering things on their network via Pi-hole. This post is a compilation of things users have discovered over the past year. Some were bad, some were interesting, and some were enlightening. This isn’t the first time we’ve written a post like this, but we will try to go into more detail about what people have discovered and group together similar discoveries. Below you’ll find previous renditions of this type of post.
FireEye’s Mandiant Incident Response and Intelligence teams have identified a wave of DNS hijacking that has affected dozens of domains belonging to government, telecommunications and internet infrastructure entities across the Middle East and North Africa, Europe and North America. While we do not currently link this activity to any tracked group, initial research suggests the actor or actors responsible have a nexus to Iran.
Cisco Talos recently discovered a new campaign targeting Lebanon and the United Arab Emirates (UAE) affecting .gov domains, as well as a private Lebanese airline company. Based on our research, it's clear that this adversary spent time understanding the victims' network infrastructure in order to remain under the radar and act as inconspicuous as possible during their attacks.