archives

When NTP, which synchronizes network clocks, gets off-kilter, DNS and other network disruptions follow. Keep your NTP in shape with BlueCat’s expert tips.

Dynamic DNS automatically updates DNS records when an IP address changes. Learn how to deploy DDNS on the BlueCat Address Manager and DNS/DHCP server.

DNS is a vector used in most cyber attacks. When it comes to DNS, BlueCat can enhance visibility, detection, and containment of threats to your network.

EMA research for BlueCat found an inverse relationship between commercial DDI use and business size, as well as more surprises about DDI adoption trends.

Global Server Selector provides easy configuration and automatically updates DNS for highly available access to distributed applications and services.

Virtualization is part of every network’s DNA. But network virtualization requires an enterprise-grade DNS platform alongside it to be truly successful.

The centralized, automated controls of SD-WAN bring huge time- and cost-savings to network management. Yet SD-WAN doesn’t exist in a vacuum. To reap the…

There are dozens of DNS record types. Understanding the most common ones can help you detect threats and keep on top of what’s happening on your network.

Every DNS query gets a response. Stay on top of your network activity with BlueCat by understanding the four most common DNS response codes.

Learn about the three types of DNS hijacking, how to protect your network, and how BlueCat’s platform can further enhance your network security.

Moving to IPv6 DNS may seem daunting. If you’re making the jump to IPv6, BlueCat’s platform is ready to help cushion your landing.

Are you still using a spreadsheet to manage IP addresses? IPAM is the only way to achieve secure, transparent, and efficient network management.