Part 3 of 5: Name Collisions, Why Every Enterprise Should Care

• By • Security

Do you recall when you were a kid and you experienced for the first time an unnatural event where some other kid “stole” your name and their parents were now calling their child by your name, causing much confusion for all on the playground? And how this all made things even more complicated – or at least unnecessarily complex when you and that kid shared a classroom and teacher, or street, or coach and team, and just perhaps that kid even had the same surname as you, amplifying the issue! What you were experiencing was a naming collision (in meatspace).

(more…)

Part 2 of 5: Internet Infrastructure: Stability at the Core, Innovation at the Edge

• By • Security

For nearly all communications on today’s internet, domain names play a crucial role in providing stable navigation anchors for accessing information in a predictable and safe manner, irrespective of where you’re located or the type of device or network connection you’re using. The underpinnings of this access are made possible by the Domain Name System (DNS), a behind the scenes system that maps human-readable mnemonic names (e.g.,www.Verisign.com) to machine-usable internet addresses (e.g., 69.58.187.40). The DNS is on the cusp of expanding profoundly in places where it’s otherwise been stable for decades and absent some explicit action may do so in a very dangerous manner.

(more…)

Part 1 of 5: Introduction: New gTLD Security and Stability Considerations

• By • Security

Verisign recently published a technical report on new generic top-level domain (gTLD) security and stability considerations. The initial objective of the report was to assess for Verisign’s senior management our own operational preparedness for new gTLDs, as both a Registry Service Provider for approximately 200 strings, as well as a direct applicant for 14 new gTLDs (including 12 internationalized domain name (IDN) transliterations of .com and .net). The goal was to help ensure our teams, infrastructure and processes are prepared for the pilot and general pre-delegation testing (PDT) exercises, various bits of which are underway, and the subsequent production delegations and launch of new gTLDs shortly thereafter.

(more…)