Protective DNS

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.

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 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 22, 2026

Why Organizations Should Centralize Certificate Lifecycle Management

Explore the benefits of centralizing certificate lifecycle management. Improve compliance, security, and reduce risk with a streamlined approach.

January 13, 2026

DigiCert’s Open-Source Intelligence (OSINT) Report – January 2 – January 8, 2026

Botnets, phishing, and critical flaws surge as Kimwolf and RondoDoX spread malware, Google Cloud is abused, Lapsus$ resurfaces, and email spoofing risks grow.

January 12, 2026

What is Phishing-as-a-Service and How Does Protective DNS Mitigate Risk?

Phishing-as-a-Service (PhaaS) is a growing cyber threat. Learn how implementing Protective DNS can safeguard your systems and reduce the risk of phishing attacks.

December 22, 2025

DigiCert’s Open-Source Intelligence (OSINT) Report – December 12 – December 18, 2025

SantaStealer targets browsers and crypto wallets as the Kimwolf botnet hijacks 1.8M Android TVs and AI-powered phishing kits bypass MFA at scale.

December 22, 2025

What Is Port 53?

Discover the purpose of port 53 and why it's essential for your internet connections. This guide will explain everything you need to know about port 53.

December 17, 2025

DigiCert’s Open-Source Intelligence (OSINT) Report – December 5 – December 11, 2025

Broadside botnet targets maritime DVRs as unpatched React servers face active exploits, Russian cybercrime groups draw DOJ action, and Indonesia probes cyber links.

December 10, 2025

DigiCert’s Open-Source Intelligence (OSINT) Report – November 28 – December 4, 2025

Holiday scams surge as 2,000+ fake stores appear, V3G4 shifts to cryptomining, AI-driven DDoS rises, ransomware moves to the edge, and phishing kits grow harder to detect.

December 5, 2025

DigiCert’s Open-Source Intelligence (OSINT) Report – November 21 – November 27, 2025

AI-driven malware, EtherHiding attacks, rising holiday ransomware, nation-state alliances, ShadowV2 botnet activity, and 18,000 malicious domains fuel global threats.

DigiCert Resources

Protective DNS 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