All Huntress Blog Posts
All Huntress Blog Posts
All things cybersecurity engaging and accessible - so you can stay ahead of hackers and boost your cybersecurity savviness.
Analyzing AI-Augmented Network Enumeration
Threat actors are now using AI to generate custom PowerShell scripts for Active Directory attacks. Our team analyzed real vibe-coded malware and what it means for defenders.
Employee Monitoring and SimpleHelp Software Abused in Ransomware Operations
Tools built to monitor employees and support remote workers are being repurposed for ransomware operations. Net Monitor for Employees and SimpleHelp are the latest to be abused — here's how.
They Got In Through SonicWall. Then They Tried to Kill Every Security Tool
They got in through SonicWall, then deployed a forensic tool's signed driver to kill endpoint security from kernel mode. Huntress disrupted the attack before ransomware deployed. Here's the full breakdown.
Reflecting on AI in 2025: Faster Attacks, Same Old Tradecraft
The AI-powered cyberattack apocalypse didn't happen in 2025. What did happen was quieter and more dangerous: attackers got faster and cheaper at the tradecraft they were already running.
The Commented Kill Chain: Why Old Ransomware Playbooks Never Die
During a ransomware intrusion, Huntress found a script full of clear English comments walking through each step. Old playbooks don't die. Attackers just keep running them.
Utilizing ASNs for Hunting & Response
IP addresses are useful in investigations. Autonomous System Numbers give you the full picture: origin, ownership, and network context. Here's how Huntress uses ASNs to accelerate hunting and response.
Brute Force or Something More? Ransomware Initial Access Brokers Exposed
What started as a brute force investigation turned into something more interesting. Huntress documents how ransomware initial access brokers operate and what they look like in real-world telemetry.
Untold Tales from Huntress Tactical Response
Most incident write-ups present a clean timeline. This one doesn't — it takes the analyst's perspective, including the dead ends, the surprises, and the moments of genuine uncertainty. Here's what really happened.
Addressing Initial Access
When Microsoft blocked macros in downloaded Office documents, threat actors adapted quickly. Huntress tracks how initial access methods evolved in 2022 and what defenders need to watch for now.
Defense Evasion: Defenders Strike Back!
Part three of Huntress' defense evasion series gets spicy. Attackers have to get in and run code somewhere, and defenders can catch them. Here's exactly how to spot evasion techniques in action.
Cleartext Shenanigans: Gifting User Passwords to Adversaries With NPPSPY
While investigating an intrusion, Huntress found a technique that doesn't dump stored credentials. It captures them in real time as users type their passwords. Here's how NPPSpy does it.
Triangulation
One of the earliest lessons in incident response: a polished report that can't be defended under pressure isn't actually a good report. Here's how Huntress thinks about triangulating evidence to make claims that hold.
The Mechanics of Defense Evasion
Defense evasion is stressful when you're on the receiving end. Part two of Huntress' series goes deep on the mechanics, using real cases from the Huntress SOC to show how evasion actually plays out.
Evicting the Adversary
Catching an attacker mid-campaign is only half the battle. Here's the part most incident response guides skip: what to actually do once you've found them and how to make sure they don't come back.
What Is Defense Evasion?
Staying hidden is just as important to an attacker as getting in. Defense evasion is the broad category of techniques that help them do it, and most security stacks aren't watching for it directly.