The Key Signing Key of the Root zone of the DNS will roll on October 11. This lightening talk briefly explains DNSSEC and the role of the KSK, and the way in which …

The Network Time Protocol (NTP) synchronizes time across computer systems over the Internet. Unfortunately, NTP is highly vulnerable to time shifting attacks, in …

Rewriting the key software component of your platform from scratch is always intimidating. Shannon Weyrick and James Royalty discuss NS1's recent DNS server rewrite and outline the steps the company took to roll it out across its globally distributed network with no downtime.

Rewriting the key software component of your platform from scratch is always intimidating, especially when you guarantee 100% uptime, your platform is in the critical application delivery path, and your environment is highly distributed. Shannon Weyrick discusses NS1's recent DNS server rewrite and the steps the company took to roll it out across its globally distributed network with no downtime.