Home / News I have a News Tip

Comcast Announces Completion of DNSSEC Deployment

Comcast, a leading ISP in the U.S., has fully deployed Domain Name System Security Extensions (DNSSEC) according to a company announcement today. Jason Livingood, Comcast's Vice President of Internet Systems writes: "As of today, over 17.8M residential customers of our Xfinity Internet service are using DNSSEC-validating DNS servers. In addition, all of the domain names owned by Comcast, numbering over 5,000, have been cryptographically signed. All of our servers, both the ones that customers use and the ones authoritative for our domain names, also fully support IPv6."

Related topics: Access Providers, Cybersecurity, DNS, DNS Security

 
   

Don't miss a thing – get the Weekly Wrap delivered to your inbox.

Comments

To post comments, please login or create an account.

Related Blogs

Related News

Explore Topics

Dig Deeper

DNS Security

Sponsored by Afilias

Cybersecurity

Sponsored by Verisign

Mobile Internet

Sponsored by Afilias Mobile & Web Services

IP Addressing

Sponsored by Avenue4 LLC

Promoted Posts

Buying or Selling IPv4 Addresses?

Watch this video to discover how ACCELR/8, a transformative trading platform developed by industry veterans Marc Lindsey and Janine Goodman, enables organizations to buy or sell IPv4 blocks as small as /20s. more»

Industry Updates – Sponsored Posts

Verisign Named to the Online Trust Alliance's 2017 Audit and Honor Roll

Attacks Decrease by 23 Precent in 1st Quarter While Peak Attack Sizes Increase: DDoS Trends Report

Leading Internet Associations Strengthen Cooperation

Global Domain Name Registrations Reach 329.3 Million, 2.3 Million Growth in Last Quarter of 2016

Verisign Releases Q4 2016 DDoS Trends Report: 167% Increase in Average Peak Attack from 2015 to 2016

Neustar to be Acquired by Private Investment Group Led by Golden Gate Capital

Verisign Q3 2016 DDoS Trends Report: User Datagram Protocol (UDP) Flood Attacks Continue to Dominate

2016 U.S. Election: An Internet Forecast

Government Guidance for Email Authentication Has Arrived in USA and UK

ValiMail Raises $12M for Its Email Authentication Service

Don't Gamble With Your DNS

Defending Against Layer 7 DDoS Attacks

Understanding the Risks of the Dark Web

New TLD? Make Sure It's Secure

Verisign Releases Q2 2016 DDoS Trends Report - Layer 7 DDoS Attacks a Growing Trend

How Savvy DDoS Attackers Are Using DNSSEC Against Us

Radix Adds Dyn as a DNS Service Provider

Facilitating a Trusted Web Space for Financial Service Professionals

MarkMonitor Partners with CYREN to Deepen Visibility into Global Phishing Attacks

Verisign Named to the Online Trust Alliance's 2016 Honor Roll