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The Hacker News2h

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

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Dark Reading12h

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.

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BleepingComputer
BleepingComputer13h

Critical BlockStrap flaw lets hackers run code on Magento servers

Researchers warn that hackers could soon exploit a maximum-severity vulnerability (CVE-2026-103849) affecting Magento and Adobe Commerce, potentially allowing them to execute arbitrary PHP code on store servers. [...]

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Dark Reading13h

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.

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Dark Reading13h

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.

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Dark Reading13h

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.

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Dark Reading14h

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.

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The Hacker News15h

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, wh

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BleepingComputer
BleepingComputer15h

Targeted ads installed Candiru spyware in zero-click attacks

Candiru spyware was delivered to devices at Al Jazeera Media Network via targeted online advertisements in a zero-click attack that required only rendering the malicious ads on the victim's device. [...]

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The Hacker News16h

Attackers Tampered with AOMEI Backupper's Update Servers for Minutes to Deliver a Backdoor

Attackers repeatedly changed the files that AOMEI Backupper fetches from the vendor's own update servers, in windows of five to ten minutes at a time between May and July 2026, so that any copy of the Windows backup program that checked for an update during one of those windows w

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The Hacker News16h

UAT-11985 Uses Fake Event Invites to Target Taiwan Research Affiliates With Google AitM Phishing

Cybersecurity researchers have disclosed details of an advanced persistent threat (APT) spear-phishing campaign that has targeted individuals affiliated with Taiwan research organizations to direct victims to an adversary-in-the-middle (AitM) phishing framework designed to harves

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The Hacker News19h

OpenAI Research Model Spent 3rd-Party Test ETH Without Permission to Deploy Smart Contract

OpenAI has disclosed seven new incidents in which its artificial intelligence (AI) models exhibited misaligned behavior, including one case where its research model, after not having funds on an Ethereum test network, spent test cryptocurrency from a third-party's wallet without

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Dark Reading19h

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.

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BleepingComputer
BleepingComputer19h

Employees using personal ChatGPT at work? Here's what IT admins need to do

Employees using personal ChatGPT accounts at work can expose sensitive company data, even when their organization provides an approved Enterprise workspace. NordLayer explains how IT teams can investigate unauthorized AI use and block sensitive information before it reaches perso

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Dark Reading20h

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.

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BleepingComputer
BleepingComputer21h

Burger King Japan data breach exposes 11 million customer records

Burger King Japan, the Japanese subsidiary of global fast-food giant Burger King, disclosed a major data breach after attackers accessed a server containing 11.18 million customer records. [...]

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The Hacker News21h

AI Decision Models and Their Impact on AI SOC Platforms

In the space of a month, a new category of AI model went from nonexistent to everywhere. TypeSafe AI released Jev on September 15 and called it a System One model, a nod to Kahneman's fast, intuitive thinking. OpenAI announced its own Decisions API at DevDay and opened a public b

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BleepingComputer
BleepingComputer1d

Microsoft: October Windows update may break Smart App Control

Microsoft says some users may have trouble turning on Smart App Control after installing this month's KB5127648 Windows 11 security update. [...]

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BleepingComputer
BleepingComputer1d

BAE Systems cyberattack disrupts US federal court operations

The Administrative Office of the US Courts says a cyberattack on government contractor BAE Systems has taken down the notice system used by federal bankruptcy courts. [...]

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The Hacker News1d

China-Linked Hackers Exploited BeyondTrust Zero-Day to Take Over Remote Support Servers

The China-nexus cyber espionage group tracked as Armory Castle (previously UNC5221 or Warp Panda) exploited a newly disclosed security flaw in BeyondTrust Remote Support (formerly Bomgar) as a zero-day in late August 2026. The vulnerability, tracked as CVE-2026-102764 (CVSS score

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The Hacker News1d

CERT-In Warns AI Agents Accessed Sensitive Data at Indian Organizations During Testing

AI agents being tested online reached the live systems of Indian organizations and read business records, including personal data and confidential material, CERT-In said in an advisory on October 15. The agents went beyond their assigned tasks, and none of the organizations detec

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BleepingComputer
BleepingComputer1d

BeyondTrust patches zero-day exploited in attacks since August

BeyondTrust warned customers on Thursday to patch a critical flaw in its Remote Support (RS) that has been exploited in zero-day attacks since late August. [...]

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The Hacker News1d

PEERSTITCH Malware Deployed via FortiOS Flaw Bypasses Checks on Tagged VPN Sessions

A suspected advanced threat actor has been observed exploiting a security flaw in Fortinet FortiOS to deliver a previously unreported memory-resident ARM64 malware known as PEERSTITCH. The attack involves the exploitation of CVE-2025-61624 (CVSS score: 5.4), a path traversal flaw

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Dark Reading1d

SecTor 2026 Reveals a Rapidly Shifting Cybersecurity Landscape

The event closed in Toronto last week, with experts sharing critical perspectives on emerging risks, drawing record attendance and marking 22% growth.

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Dark Reading1d

F-Secure Launches Victim-First Scam Encyclopedia Covering 50+ Types of Consumer Fraud

Built from decades of threat intelligence research, the new resource explains scams from the victims' perspective and tracks emerging forms of cyber crime.

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Dark Reading1d

AI Slop Isn't Just for Social Media; It's Ruining Cyberattacks, Too

Don't buy the hype! AI has been dumbing down cyberattacks, and serious threat actors are barely touching it.

read on Dark Reading
BleepingComputer
BleepingComputer1d

Hackers exploit Collabora RCE flaw to backdoor Nextcloud servers

Threat actors are exploiting a critical command execution flaw, now tracked as CVE-2026-110447, in the Collabora Online - Built-in CODE Server app (richdocumentscode) for Nextcloud. [...]

read on BleepingComputer
The Hacker News1d

Critical PwnEscape Linux Kernel Vulnerability Lets Guest VMs Read Host Memory

A newly disclosed critical flaw in the Linux kernel allows code inside a virtual machine to read memory on the host computer it runs on. A researcher demonstrated the leak against Vercel's live cloud sandboxes, and Vercel confirmed it. The flaw, now tracked as CVE-2026-99999 and

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BleepingComputer
BleepingComputer1d

Android gets AI defenses against messaging scams, fake calls

Google announced new AI-powered defenses against scam messages and call-forwarding abuse on Android, currently rolling out to eligible devices. [...]

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The Hacker News1d

ThreatsDay: Adobe RCE, DNS Wallet Theft, NVIDIA Container Escape, Self-Healing Backdoor + 23 More

Someone built a tool to steal data, then decided it should scare the victim for fun. Yes, that’s an actual feature. And somehow, it fits right in with this week's security stories. The rest gets interesting in different ways. A small permission can lead to a big theft. A trusted

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