The Huntress Cybersecurity Blog

The Huntress Cybersecurity Blog

Welcome to the Huntress Cybersecurity Blog, where we cut through the noise with real-world tradecraft to help you stay ahead of today’s threat actors. Our authors bring diverse backgrounds and hands-on experience to make cybersecurity education engaging, accessible, and grounded in the threats you actually face.

Rapid Response & Vulnerabilities

Rapid Response: php2shell, Leaked Critical PHP Vulnerabilities (CVE-2026-109618 & CVE-2026-109619)

Two critical PHP RCEs, CVE-2026-109618 and CVE-2026-109619, leaked before the patch. Learn what's known, who's exposed, and how to prepare now.

Oct 20, 2026
Threat Research

ConnectWise (SkyKick) Vendor Credentials Abused in M365 Attacks

ConnectWise (SkyKick) vendor credentials are being abused to access Microsoft 365 tenants. Disable the apps now and check your logs here.

Oct 16, 2026

Featured Categories

Threat Research

Threat Research

Threat Research is where the Huntress SOC shows its work. We cover real intrusion investigations, malware and ransomware analysis, threat actor profiles, and the tradecraft attackers lean on: persistence, defense evasion, and living-off-the-land techniques. Whether it broke this week or has been around for years, this is where you see how attacks unfold and how we stop them.

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Rapid Response & Vulnerabilities

Rapid Response & Vulnerabilities

When a vulnerability starts getting exploited, the clock starts. Rapid Response & Vulnerabilities covers CVE disclosures, vulnerability advisories, the exploitation activity we see in the wild, patch guidance, and disclosure timelines. Timely, focused, and built around what to do next.

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The Latest

Beyond the clipboard: The evolving tradecraft of ClickFix
Beyond the clipboard: The evolving tradecraft of ClickFix

ClickFix techniques are evolving. Huntress breaks down four attack chains: lateral movement, hidden PNG payloads, Node.js RATs and cache seeing.

Ryan Isenhower,Dani Lopez,Austin Worline,Ben Nahorney,Susannah Matt
November 10, 2026
N-able Disables Cloud Services Following Disclosure of "Able2Shell" Exploit Chains
N-able Disables Cloud Services Following Disclosure of "Able2Shell" Exploit Chains

N-able took N-central offline after 33 critical flaws were disclosed, including chains enabling remote code execution and privilege escalation.

Inside an AhsayCBS Intrusion: Hidden Webshells, a CryptoMiner, and a C2 Implant
Inside an AhsayCBS Intrusion: Hidden Webshells, a CryptoMiner, and a C2 Implant

Follow-up on AhsayCBS intrusion: new webshells, a second miner, and a host-bound Python implant found on exploited backup servers.

November 9, 2026
Sasha Roshan Takes Security Education Beyond the Demo
Sasha Roshan Takes Security Education Beyond the Demo

Meet Sasha Roshan, Senior Sales Engineer at Huntress, a passionate advocate for cybersecurity. See how he makes a difference every day.

November 9, 2026
Introducing Brute Force Sentry: See Who's Knocking on Your Exposed Logins, and Know When One Gets In
Introducing Brute Force Sentry: See Who's Knocking on Your Exposed Logins, and Know When One Gets In

Huntress Managed SIEM's Brute Force Sentry turns the brute force attacks our SOC sees in the field into detections that fire earlier, with the evidence and hardening guidance partners need to close the gap.

November 6, 2026
Defense Drill Interventions
Defense Drill Interventions

Defense Drill Interventions pair Managed EDR with just-in-time SAT training, so users learn the moment they fall for ClickFix.

November 5, 2026