The Domain Name System (DNS) is a layer of critical infrastructure for how the internet works. So, it’s not surprising that 97% of advanced malware use DNS as part of the attack.
Unfortunately, most security practitioners do not filter DNS traffic for malicious internet connections, leaving a major blind spot in their security infrastructure. As the pioneer in DNS-layer security, Cisco Cloud Security Expert, Dan Hubbard, explains why it’s critical to monitor DNS and examine it in forensic investigations.
In this webinar, you will:
- See why nearly every internet connection initiated by malware starts with a DNS request
- Learn how DNS helps reveal where malicious infrastructures are staged for future attacks
- Find out how the majority of attacks today can be prevented or contained using DNS