DNS Security


 Over the next few years we should expect to see applications leveraging DNSSEC in ways we cannot imagine now.

 The movement is on, DNSSEC, ready set go! Just make sure you are ready when you go!

 Some folks have already asked me if DNSSEC could have prevented Twitter.com traffic from being hijacked. In this case, the answer is, "No".

 DNSSEC technology standards have been stable and mature since 2007, with only updates, clarifications, and new functionality added since then.

DNS Security / Industry Updates

Introducing the Verisign DNS Firewall

Verisign DNS Firewall is an easy-to-configure, cost effective managed cloud-based service that offers robust protection from unwanted content, malware and advanced persistent threats (APTs), delivered with the ability to customize filtering to suit an organization's unique needs. more»

3 Key Steps for SMBs to Protect Their Website and Critical Internet Services

The National Small Business Association (NBSA) recently released a report revealing that half of all small businesses have been the victim of a cyber-attack -- and the cost of dealing with these attacks has skyrocketed to $20,752 per attack. more»

Key Considerations for Selecting a Managed DNS Provider

I spend a lot of time talking with customers about how they choose their managed DNS provider. In listening to their stories over the years, I have noticed that many of them use similar (if not identical) criteria to make this very important decision. more»

What's in Your Attack Surface?

The concept of "attack surface" has been batted around in the security community for a long time. At a high-level, we all get the gist of it: the more exposed a system is to attackers (attack surface) the more risk it is probably exposing to those who depend on it, but what does that mean? more»

3 Questions to Ask Your DNS Host About DDoS

Neustar provides UltraDNS and recently dealt with an attack on our network that was massive by industry standards, impacting our customers and even our upstream providers. more»

Afilias Partners With Internet Society to Sponsor Deploy360 ION Conference Series Through 2016

IONs are part of the Internet Society's Deploy360 Programme, which aims to foster the global adoption of key Internet technology standards such as IPv6, DNSSEC, and secure routing protocols. more»

The Latest Internet Plague: Random Subdomain Attacks

DNS DDoS attacks continue, fueled by open DNS proxies. Now they're stressing resolvers and authorities worldwide using pseudo random subdomains.  more»

Nominum Announces Future Ready DNS

Nominum today announces Vantio CacheServe 7, a new software architecture coupled with time-proven Vantio technology maximizing the power of server hardware; letting providers think about DNS in new ways. more»

DotConnectAfrica Delegates Attend the Kenya Internet Governance Forum

The annual forum focused on ICT Synergy and sessions discussing policies enabling access such as improving cost and quality of internet services, Net Neutrality, Cyber security, DNSSEC which has become a major factor in utilizing ICT services. more»

Introducing getdns: a Modern, Extensible, Open Source API for the DNS

At The Next Web, getdns is one of the challenge APIs in a 36-hour Hack Battle. Multiple teams of application coding experts are using getdns to develop innovative applications that leverage the global security infrastructure available through DNS Security Extensions (DNSSEC). more»