DDoS Protection

March 3, 2026

DigiCert Ultra Security Threat Alert

The ongoing conflict between the U.S., Israel, and Iran has increased cyber risks in the Middle East and for organizations in the U.S. and Europe.

March 3, 2026

What Is a Reflection Attack and Why Are They Dangerous?

Discover the basics of reflection attacks and why they're a major cybersecurity threat. Learn how these attacks work and their potential dangers.

February 25, 2026

DigiCert’s Open-Source Intelligence (OSINT) Report – February 13 – February 19, 2026

Cybersecurity roundup: Netdragon botnet hits Feiniu NAS, Microsoft reveals DNS-based malware staging, 600K records leaked, and QR phishing surges.

February 18, 2026

DigiCert’s Open-Source Intelligence (OSINT) Report – February 5 – February 12, 2026

Cybersecurity alerts: Kimwolf hits I2P, weaponized 7-Zip downloads, DNS hijacking hosts, Prometei and SSH botnets, and an actively exploited Word 0-day.

February 18, 2026

Vercara DDoS Analysis Report – January 2026

January 2026 DDoS report: 3,293 attacks, 49% surge, 41 mega attacks, 354 Gbps peak, and rising carpet bombing targeting IT and telecom sectors.

February 10, 2026

DigiCert’s Open-Source Intelligence (OSINT) Report – January 30 – February 5, 2026

Cybersecurity roundup: Office 0-day malware attacks, WordPress SQL injection flaws, botnet-driven DDoS activity, proxy takedowns, and Russia-linked cyberattacks.

NoName057(16)

Learn how pro-Russian hacktivist group NoName057(16) uses DDoSia to launch disruptive DDoS attacks worldwide, and how organizations can defend.

February 3, 2026

DigiCert’s Open-Source Intelligence (OSINT) Report – January 23 – January 29, 2026

Cyber threats escalate as Konni hackers use AI-generated malware, phishing spreads ransomware, PyPI packages hide RATs, and a critical vm2 flaw emerges.

January 28, 2026

DigiCert’s Open-Source Intelligence (OSINT) Report – January 16 – January 22, 2026

Cybersecurity updates include a name server delegation flaw, UK action against pro-Russia hacktivists, a major hotel data breach, and a LinkedIn user alert.

January 26, 2026

DNS Forwarders Gone Rogue: The Invisible Infrastructure Vulnerability

DigiCert's UltraDNS's one-click DNSSEC protection combined with built-in DDoS mitigation transforms DNSSEC into a security asset.

January 22, 2026

DigiCert’s Open-Source Intelligence (OSINT) Report – January 9 – January 15, 2026

Latest cybersecurity news: Verizon outage blamed on software, botnet servers taken down, Russian DDoS attacks, router disruptions, and UK warnings.

January 15, 2026

Vercara DDoS Analysis Report – December 2025

December 2025 saw DDoS attacks more than double, with 23 mega attacks, a 1.25 Tbps peak, rising carpet bombing tactics, and sustained pressure on IT services.

DigiCert Resources

DDoS Protection 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