Security News
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Researchers Infiltrate Microsoft Tech Support Scam Operation
A large-scale scam operation impersonating Microsoft uses a malicious traffic distribution system (TDS) run by a Russian organization and abuses thousands of Cloudflare links.
'AdFection' Turns Ad Impressions Into Zero-Click Spyware Delivery
Spyware vendors are exploiting targeted ad bidding in the digital ecosystem to identify and track individuals and organizations of interest.
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ConnectWise Disables Cloud Backups Amid Concerns for Downstream MSPs
Researchers say attackers authenticated into Microsoft 365 tenants using ConnectWise credentials; ConnectWise says customer impact remains unconfirmed.
Hackers Exploit Plex2Shell Flaws to Install Crypto Miners and Linux Proxy Backdoor
Threat actors have begun to exploit a chain of vulnerabilities in Plex Media Server to deploy cryptocurrency miners and reverse proxy software, a day after a proof-of-concept (PoC) went public. According to a researcher who goes by the online alias boredhackerblog, the exploitati
Popular WordPress SEO Plugin Rank Math PRO Hijacked to Deliver Self-Restoring Backdoor
Copies of Rank Math PRO, the paid version of the Rank Math SEO plugin for WordPress, that were downloaded from rankmath.com or delivered as updates between 20:02 UTC on October 15 and 07:12 UTC on October 16 contained malware, Rank Math said in a security notice published on Octo
OnlyFans Copyright Takedowns Expose Compromised Websites
Copyright takedown requests tied to OnlyFans and other adult content creators are revealing how attackers exploit vulnerable university and government websites to manipulate search results. UpGuard's Greg Pollock explains what universities, government websites, and security teams
⚡ Weekly Recap: 98 Zero-Days, Rogue AI Agents, $100M Crypto Theft, 700 Supermarkets Hit and More
The worst problems don't always come with a warning. Sometimes they arrive through a service everyone trusts, a device someone bought, or a system nobody thought to check. By the time something looks wrong, the damage may already be done. This week had plenty of that. Trusted con
The Evolving Cybersecurity Lexicon: Vulnerability Discovery to Resilience
An industry-wide laser focus on vulnerabilities has left cybersecurity teams without enough room to strategize for resilience.
GhostAction Attackers Plant Credential Stealer Disguised as Font in 94 GitHub Repositories
The threat actor behind the GhostAction supply chain attack has expanded beyond injecting malicious GitHub Actions workflows into compromised projects to phish open-source developers and deliver a stealer malware disguised within a fake font file. The latest evolution, detailed b
From Email-to-Case to the Boardroom: How Inherited Agents Break Governance Built for Software
In Salesforce Agentforce, the recommended way to make an agent respond to events is a Flow: a record is created or a case is updated, and the Flow passes data into the agent's prompt. Separately, Email-to-Case and Web-to-Case turn inbound customer messages into case records; it i
Fake Web3 Accelerator Uses npm Packages to Spread Malware and Hijack AI Agent Traffic
A fake Web3 accelerator has been observed pushing information stealers and backdoors to Windows and macOS systems using malicious npm packages under the pretext of offering free artificial intelligence (AI) credits for Anthropic Claude and Google Gemini, coding tools, and securit
Unpatched Broadcom Wi-Fi Flaw Lets Attackers in Range Run Code as Root on Routers
A flaw in Broadcom's Wi-Fi setup software lets an attacker within radio range run code as root on Broadcom-based routers, without the network password or any pairing step, security researcher Quentin Kaiser disclosed on October 16. He showed the attack working against home gatewa
OpenCode Console Breach May Have Exposed OpenAI, Anthropic, and Google API Keys
An intruder reached a legacy system at OpenCode on the night of October 16 and may have exposed the third-party AI provider keys that users had saved in OpenCode Console, the company said. Console is OpenCode's optional hosted service: a workspace saves its own OpenAI, Anthropic,
ConnectWise Suspends Cloud Backup After Attackers Compromise Microsoft 365 Tenants
ConnectWise on Saturday said it has disabled seven ConnectWise application identities as it continues its investigation into an incident in which unknown threat actors obtained unauthorized access to the application identities and compromised Microsoft 365 tenants. The disabled i
MALFEX npm Package 'imgdecode' Hides Shellcode Loader in Windows Native Addon
Cybersecurity researchers have discovered a malicious npm package that's part of a recently disclosed software supply chain attack campaign dubbed MALFEX. The package, named "imgdecode," was uploaded to the package registry on September 30, 2026, by a user named "malfexteste8." I
Hackers Use Compromised ConnectWise Credential to Sign In to 173 Microsoft 365 Tenants
Cybersecurity researchers are sounding the alarm related to an active campaign in which unknown threat actors are abusing a compromised Microsoft 365 (M365) credential belonging to ConnectWise Cloud Backup (formerly SkyKick) to gain unauthorized access to customers' M365 environm
BeyondTrust Remote Support Zero-Day Continues Trend of Exploited Edge Bugs
Ivanti, Cisco, and Palo Alto Networks all had vulnerabilities in edge devices come under fire this week. Now BeyondTrust joins the group.
Fake Claude, ChatGPT Attacks Surge, Putting Developers at Risk
Campaigns that impersonate popular AI brands are on the rise, and they typically use ClickFix-like tactics to target unsuspecting enterprise employees.
Biomemory Launches DNA Shield, First Commercial Product Built on Its Molecular IT Platform
The launch follows the acquisition of catalog's assets and the appointment of Laurent Guengant as CEO earlier this year.
Enterprise AI Enters Risk Management Phase as Security Concerns Rise
Companies are increasingly discovering that the challenge with AI is no longer adoption, but execution.
AI Takes Control of Robotic Arm in 16 Minutes Flat
Most OT devices at utilities, factories, and elsewhere have been deployed for a decade or more, but operators need to get agile and deploy new cyber defenses.
Researchers Demonstrate OpenBSD Root Exploit Chaining 37-Year-Old Shared-Memory Bug
A local privilege escalation exploit published today gains root on OpenBSD 7.9 by chaining a roughly 37-year-old integer overflow with a separate kernel flaw, bypassing OpenBSD's KARL kernel-address randomization and its SMAP and SMEP hardware protections.Security firm Calif, whi
When Your Ransomware Negotiator Works for the Other Side
The shocking arrest of a well-known ransomware negotiator reveals the critical need for vendor program oversight.
When AI Agents Commit Breaches, Humans May Not Be Held Liable
As agents escape containment and access external systems, responsibility remains human. Accountability, however, is much less settled.
The model isn't cooperating
Have you ever felt like a model isn't actually trying to do what you asked? Did you just ask it wrong, or is there something else at play here? In this post, I'll briefly explore this phenomenon, the