Tag: DNS

The Past, Present and Future of DNS Security

As the fabric of the internet evolves, security professionals must be aware of DNS security threats, such as DDoS attacks and schemes designed to direct users to malicious websites.

Start 2015 Right, Take Inventory

With a new year, it's time to take inventory of your network and systems to ensure everything is secured properly to mitigate security hacks.

Subverting BIND's SRTT Algorithm: Derandomizing NS Selection

New vulnerability found in BIND, the most popular DNS server. Exploiting this vulnerability allows to reduce the amount of effort required for an off-path (blind) DNS cache poisoning attack. This blog post describes the vulnerability in a less...