Attacks related to Domain Name System infrastructure – such as DNS hijacking, DNS tunneling and DNS amplification attacks – are on the rise, and many IT organizations are questioning the security of their DNS infrastructure.
Most IT organizations maintain a variety of DNS infrastructure for public services (websites and internet-accessible services) and private services (Active Directory, file sharing, email). Securing both internal and external DNS infrastructure is critical due to a growing number of threats and vulnerabilities that malicious actors use to target them. Unfortunately, very few organizations are confident in their DNS security.
