Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

SpiderLabs Ransomware Tracker Update October 2025: Qlin Doubles Down on Attacks

The worldwide ransomware landscape saw a dramatic shift in attacks in October 2025, jumping 41% month over month, with the most prolific attacker, Qlin, more than doubling the number of attacks it launched, according to Trustwave, A LevelBlue Company, research. The US remained the primary recipient of ransomware attacks, but October saw manufacturing overtake technology as the most targeted vertical sector.

Scattered LAPSUS$ Hunters: Anatomy of a Federated Cybercriminal Brand

Trustwave SpiderLabs’ Cyber Threat Intelligence team is tracking the recent emergence of what appears to be the consolidation of three well-known threat groups into a “federated alliance” that offers, among its activities, Extortion-as-a-Service (EaaS). The collective comprises Scattered Spider, ShinyHunters, and LAPSUS$.

Intel Chat: BlackBasta, BlueNoroff, Operation ForumTroll & Aisuru [263]

In this episode of The Cybersecurity Defenders Podcast, we discuss some intel being shared in the LimaCharlie community. Support our show by sharing your favorite episodes with a friend, subscribe, give us a rating or leave a comment on your podcast platform. This podcast is brought to you by LimaCharlie, maker of the SecOps Cloud Platform, infrastructure for SecOps where everything is built API first. Scale with confidence as your business grows.

Juice Jacking Explained: Stay Safe at Public USB Chargers

Recharging the battery of phones, tablets, or laptops in public places such as airports, stations, hotels, or cafés is quite normal and convenient. Everybody does it while traveling or working on the go. Most of these charging points rely on USB ports, which not only deliver power but also support data transfer. In recent years, cybersecurity authorities such as the FBI and the Federal Communications Commission (FCC) have warned users about a rising cyber threat known as juice jacking.

The Return of the Invisible Threat: Hidden PUA Unicode Hits GitHub repositorties

It wasn’t long ago that we uncovered compromised extensions on Open VSX. Now, a new wave of attacks is emerging, and all signs point to the same threat actor. The technique will sound familiar: hidden malicious code injected with invisible Unicode Private Use Area (PUA) characters. We first saw this trick back in March when npm packages used PUAs to conceal payloads. Then came Open VSX. Now, the attacker seems to have turned their sights on GitHub, and their methods are evolving.

Advanced Threat Hunting Demo: Brickstorm APT

Is your VMware environment secure? A sophisticated backdoor called BRICKSTORM, used by espionage actor UNC5221, could be hiding in your vCenter backups right now. Restoring from a compromised snapshot means letting the attackers right back in. But what if your backups could be your best defense? In our new 4-minute demo, we walk through the exact steps to: Proactively hunt for BRICKSTORM within your backups using YARA rules. Instantly quarantine infected snapshots to stop the threat from spreading. Identify a guaranteed 'Gold Copy' for a fast, safe, clean-room recovery.

How Cybercriminals Bypass Your Defenses (And How to Stop Them)

Malware can seriously disrupt a computer's functionality. Performance issues are only the beginning, with the worst cases involving credential theft, data theft, or monetary theft. Malware is annoying, but it can also be dangerous. Simply put, you don't want malware to make its way onto your devices. That's what antivirus software is for.