Collaborate Disseminate
Cybersecurity researchers have disclosed details of a new botnet loader called Aeternum C2 that uses a blockchain-based command-and-control (C2) infrastructure to make it resilient to takedown efforts.
“Instead of relying on traditional servers or doma… Continue reading Aeternum C2 Botnet Stores Encrypted Commands on Polygon Blockchain to Evade Takedown
A previously undocumented threat activity cluster has been attributed to an ongoing malicious campaign targeting education and healthcare sectors in the U.S. since at least December 2025.
The campaign is being tracked by Cisco Talos under the moniker U… Continue reading UAT-10027 Targets U.S. Education and Healthcare with Dohdoor Backdoor
Nothing here looks dramatic at first glance. That’s the point. Many of this week’s threats begin with something ordinary, like an ad, a meeting invite, or a software update.
Behind the scenes, the tactics are sharper. Access happens faster. Control is … Continue reading ThreatsDay Bulletin: Kali Linux + Claude, Chrome Crash Traps, WinRAR Flaws, LockBit & 15+ Stories
Introduction: Steal It Today, Break It in a Decade
Digital evolution is unstoppable, and though the pace may vary, things tend to fall into place sooner rather than later. That, of course, applies to adversaries as well. The rise of ransomware and cybe… Continue reading Expert Recommends: Prepare for PQC Right Now
A “coordinated developer-targeting campaign” is using malicious repositories disguised as legitimate Next.js projects and technical assessments to trick victims into executing them and establish persistent access to compromised machines.
“The activity … Continue reading Microsoft Warns Developers of Fake Next.js Job Repos Delivering In-Memory Malware
Cybersecurity researchers have disclosed details of a new malicious package discovered on the NuGet Gallery, impersonating a library from financial services firm Stripe in an attempt to target the financial sector.
The package, codenamed StripeApi.Net,… Continue reading Malicious StripeApi NuGet Package Mimicked Official Library and Stole API Tokens
A newly disclosed maximum-severity security flaw in Cisco Catalyst SD-WAN Controller (formerly vSmart) and Catalyst SD-WAN Manager (formerly vManage) has come under active exploitation in the wild as part of malicious activity that dates back to 2023.
… Continue reading Cisco SD-WAN Zero-Day CVE-2026-20127 Exploited Since 2023 for Admin Access
Google on Wednesday disclosed that it worked with industry partners to disrupt the infrastructure of a suspected China-nexus cyber espionage group tracked as UNC2814 that breached at least 53 organizations across 42 countries.
“This prolific, elusive a… Continue reading Google Disrupts UNC2814 GRIDTIDE Campaign After 53 Breaches Across 42 Countries
Cybersecurity researchers have disclosed multiple security vulnerabilities in Anthropic’s Claude Code, an artificial intelligence (AI)-powered coding assistant, that could result in remote code execution and theft of API credentials.
“The vulnerabiliti… Continue reading Claude Code Flaws Allow Remote Code Execution and API Key Exfiltration
The notorious cybercrime collective known as Scattered LAPSUS$ Hunters (SLH) has been observed offering financial incentives to recruit women to pull off social engineering attacks.
The idea is to hire them for voice phishing campaigns targeting IT hel… Continue reading SLH Offers $500–$1,000 Per Call to Recruit Women for IT Help Desk Vishing Attacks