With attacks and breaches on the rise, enterprise security teams need full visibility over what they have in their network. DNS is a key tool for visibility and asset discovery. Proactive DNS-layer security — such as using DNS data to mitigate threats that network-based controls may miss — is about blocking threats before they compromise the enterprise.

What's Inside:

• How to Work With DNS
• Details of a DNS Name Server Hijack Attack
• Six Common Mistakes in TCP/IP Stacks
• About the DNS Ecosystem