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

Camera Management Software Compromise Leads to Malware Deployment
Camera Management Software Compromise Leads to Malware Deployment

Attackers compromised camera management software to deploy malware, establish persistence, and beacon to C2. Huntress breaks down the attack chain and IOCs.

AI, Scripts, Operator: Inside the ConnectWise Attack
AI, Scripts, Operator: Inside the ConnectWise Attack

Microsoft says an AI agent drove the ConnectWise attack. Huntress telemetry is consistent with that: scripted tooling, steered by an operator.

Unboxing Phishing Kits: Huntress Examines 3 Real Kits
Unboxing Phishing Kits: Huntress Examines 3 Real Kits

Huntress examines 3 phishing kits that hand beginner attackers everything they need to steal tokens. See what the attacks look like from the inside.

October 22, 2026
M365 Token Spray and Replay Campaign Compromises Business Email Accounts
M365 Token Spray and Replay Campaign Compromises Business Email Accounts

Huntress tracked a 10-week Microsoft 365 campaign pairing AiTM relays with token replay, rogue Entra devices, MFA tampering, and hidden inbox rules.

Amazon-Themed ClickFix Campaign Serves Up Finger-Licking Malware
Amazon-Themed ClickFix Campaign Serves Up Finger-Licking Malware

A Google search for Amazon business led to a ClickFix lure that dropped multiple malicious payloads onto the victim machine, including versions of Lumma Stealer and NetSupport Client RMM.

Attack Reduction in Huntress Managed ESPM: Disrupting ClickFix
Attack Reduction in Huntress Managed ESPM: Disrupting ClickFix

ClickFix tricks users into pasting malicious commands into the Windows Run dialog. See how Attack Reduction in Huntress ESPM helps prevent that from happening.

October 21, 2026