Resources

August 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.

August 6, 2025

Understanding OSI Layer 7 Security: Challenges and Solutions

Layer 7, the application layer of the OSI model, ensures that applications and the network can communicate effectively by translating the transmitted data into a standard protocol.

August 1, 2025

DigiCert Successfully Mitigated a 2.4Tbs Internet Tsunami this Week

DigiCert’s UltraDDoS Protect service successfully mitigated an internet tsunami. This is the largest attack that has been recorded to date on the UltraDDoS Protect Network.

July 25, 2025

Smart DNS: 5 Innovative Industry Trends

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

July 21, 2025

The OSI Model – Why Protecting the Layers is Critical

The Open Systems Intercommunication (OSI) model identifies seven layers for network communications. By understanding these layers, organizations can implement the appropriate security measures.

July 16, 2025

Trust Anchor In DNS: What It Is and Why It Matters

DNS analysis reveals a 26.9% spike in trust anchor lookups—highlighting rising DNSSEC adoption to combat hijacking, spoofing, and tampering. Learn why trust anchors matter.

July 8, 2025

Vercara DNS Analysis Report

July 2025 saw a modest uptick in overall DNS traffic.

July 8, 2025

Vercara WAF Analysis Report

Web threats rose in June 2025 with bot violations up 42%. Financial firms were top targets; most attacks came from Great Britain and the U.S.

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 30, 2025

Best Practice DDoS Protection During Times of Crisis – Come Prepared

Stay protected during global crises—review DDoS defenses now to prevent downtime when attacks surge.

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 9, 2025

Vercara DDoS Analysis Report

May 2025 saw 2,424 DDoS attacks mitigated, with a rise in small, frequent strikes and 1,487 hours of downtime prevented by Vercara’s defense.

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%.

June 8, 2025

Vercara WAF Analysis Report – May 2025

In May 2025, WAF threats surged 21%, with over 234M malicious web requests, rising bot traffic, and a spike in server errors signaling evolving risks.

June 5, 2025

Private DNS Data Lakes: Fixing the Visibility Gap Across Teams

Centralize DNS logs with a private data lake to boost visibility, reduce risk, enhance security, and support compliance across your organization

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