UltraDNS & UltraDNS²

September 18, 2025

What is SSL?

Secure Sockets Layer (SSL) is an encryption security protocol that improves privacy, authentication, and integrity for data communications sent over the internet. It evolved into Transport Layer Security (TLS).

September 9, 2025

Vercara DNS Analysis Report – August 2025

August 2025 saw a slight decline in overall DNS traffic

August 20, 2025

Mitigating DNS-Based Attack Risk in the Education Sector

Attackers target the education sector’s data. Understanding how DNS configurations can protect against Distributed Denial of Service (DDoS) attacks can improve security and service availability.

August 8, 2025

Vercara DNS Analysis Report – July 2025

July 2025 saw a modest uptick in overall DNS traffic.

July 25, 2025

Smart DNS: 5 Innovative Industry Trends

Explore innovative trends shaping the future of smart DNS technology and infrastructure.

July 8, 2025

Vercara DNS Analysis Report – June 2025

June 2025 UltraDNS stats show fewer DDoS attacks and declines in IPv6 queries, with total authoritative queries down 5.53% from May.

July 7, 2025

Understanding DNS over HTTPS (DoH): A Comprehensive Guide

Understand how DNS over HTTPS affects privacy, visibility, and DNS operations.

July 1, 2025

Unlocking Threat Detection: ASN Monitoring Meets DNS Private Data Lakes

Stop DNS hijacks with real-time ASN monitoring that detects traffic routing to unauthorized networks.

June 26, 2025

DNS Tunneling: Detection and Prevention Techniques

Protect your network from DNS tunneling with proven detection and prevention strategies.

June 20, 2025

What is an IPSECKEY Record and Why It Enhances Security

A standout trend for the May 2025 DNS analysis report was the nearly 80% month-over-month growth in IPSECKEY records. In this post, we explain what IPSECKEY is, why it's important, and why many organizations still haven't adopted it yet.

June 13, 2025

Understanding DNSSEC: Best Practices and Implementation Challenges

Protect your domains with DNSSEC. Learn how cryptographic signatures and trust chains secure DNS against spoofing, hijacking, and cache poisoning.

June 8, 2025

Vercara DNS Analysis Report – May 2025

May 2025 DNS activity rose to 4.34T queries, with IPv6 adoption up 7%, IPSECKEY records surging 80%, and DDoS attacks dropping nearly 88%.

UltraDNS & UltraDNS²

Vercara Resources

UltraDNS & UltraDNS² Resources

Vercara: A Leader in Securing Online Experiences

Webinar: WAAP is Here to Stay: Combining API Protection and Cloud Application Security

Weekly Updates on the Cyber Threat Landscape

Cybersecurity Insights That Are Ahead of the Curve

Weekly Updates on the Cyber Threat Landscape

Cybersecurity Insights That Are Ahead of the Curve

Weekly Updates on the Cyber Threat Landscape

Cybersecurity Insights That Are Ahead of the Curve