Learning

What Is Fileless Malware? A Guide for Businesses

Learn how fileless malware operates in memory to evade detection, the threats it poses to businesses, and key strategies to detect and prevent these attacks.

Cross-Site Request Forgery (CSRF)

Understand CSRF: how forged requests exploit logged-in sessions, the risks, and defenses like anti-CSRF tokens, SameSite cookies, WAF, and re-auth.

Cross-Site Scripting

Understand cross-site scripting (XSS): how attacks work, real business risks, and proven defenses—validation, encoding, CSP, WAF, and secure development.

Ransom DDoS

Discover how ransom DDoS attacks threaten to take services offline for payment and learn key strategies to detect, prevent, and mitigate these extortion threats.

Multi-Vector DDoS Attacks

Learn how multi-vector DDoS attacks combine multiple methods to overwhelm networks and discover advanced strategies to detect, mitigate, and prevent them.

IP NULL DDoS Attacks

Discover how IP NULL DDoS attacks exploit network protocol flaws, disrupt critical systems, and learn key strategies to detect, mitigate, and prevent them.

High Orbit Ion Cannon

Learn how the High Orbit Ion Cannon (HOIC) DDoS tool works, its impact on businesses, and key strategies to prevent and mitigate cyber attacks effectively.

Content-Type HTTP Header

The Content-Type header defines how data is processed online—but misconfigurations can expose apps to attacks. Learn its role, risks, and WAF protection methods.

Buffer Overflow

Buffer overflows let attackers exploit memory errors to execute malicious code. Learn how they occur, real examples, prevention best practices, and WAF protection.

Blackhole Routing DDoS Defense

Remotely-Triggered Black Hole (RTBH) routing rapidly blocks DDoS traffic by dropping malicious packets before they reach targets. Learn how it works and why it matters.

Adware

Adware threatens business security by hijacking browsers, collecting data, and slowing systems. Learn how Protective DNS like UltraDDR stops these attacks.

October 22, 2025

DNS Logs: From Raw Data to Actionable Insights

Learn DNS best practices for turning raw DNS logs into actionable threat intelligence. Discover how to enhance visibility, reduce noise, and build a resilient DNS infrastructure that supports security and compliance.

October 21, 2025

DigiCert’s Open-Source Intelligence (OSINT) Report – October 10 – October 16, 2025

Recent cyberattacks include pro-Russian hackers stealing OT/ICS logins, record DDoS botnets, RDP exploits, and massive Clickfix domain abuse via Cloudflare.

October 20, 2025

5 Best Practices for Using BIND9 for TLD DNS

While BIND9 offers a wide array of features and support, organizations can face challenges trying to configure and maintain their TLD servers. TLD operators can follow these best practices to optimize their deployments.

Server-Side Request Forgery

SSRF lets attackers trick servers into making internal/external requests, exposing data or systems. Learn how it works, real incidents, and layered defenses.

Slowloris Denial of Service Attack

Slowloris quietly cripples web servers by holding many HTTP connections open, exhausting resources with minimal bandwidth. Learn how it works, impact, defenses.

UDP Flood DDoS Attacks

UDP flood DDoS attacks overwhelm servers with spoofed traffic, disrupting services and causing losses. Learn attack methods, impacts, and defense strategies.

Total Traffic DDoS

Total Traffic is a key DDoS defense that detects abnormal traffic surges, stopping carpet bombing, amplification, and volumetric attacks before disruption.

Vercara 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