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Ex-OpenAI Engineer Detained in Spy Device Case as Saudi Royal Contacts Emerge

Ex-OpenAI Engineer Detained in Spy Device Case as Saudi Royal Contacts Emerge

Oct 20, 2026 Cyber Espionage / Data Security
A U.S. court on Monday granted the U.S. government's request to detain a former OpenAI engineer accused of planting a recording device in an executive conference room at the company's San Francisco office to allegedly steal sensitive secrets. In a new court filing Sunday, prosecutors revealed that Abdulrahman Alfozan, a 35-year-old Saudi national, was "in frequent communications via WhatsApp with a member of the Saudi Royal Family" throughout 2025 and 2026. Alfozan is said to have communicated with the Saudi royal as recently as October 5, 2026, four days before he was arrested. "Among other things, the individual told the defendant that an artificial intelligence initiative was being launched in Saudi Arabia and wanted the defendant to join it," the filing reads. "In May 2026, the individual told the defendant, 'Saudi needs you more then [sic] the US!' to which the defendant responded '100,' indicating he agreed." The S...
Hackers Use New ROMULUS ClickFix Platform to Deliver LegionLoader and Other Malware

Hackers Use New ROMULUS ClickFix Platform to Deliver LegionLoader and Other Malware

Oct 20, 2026 Artificial Intelligence / Cybercrime
Cybersecurity researchers have disclosed details of a ClickFix delivery platform called ROMULUS that's being used to distribute malware such as Legion Loader. According to Forescout Research - Vedere Labs, ROMULUS is akin to a malware delivery service that employs ClickFix-style lures on bogus landing pages to trick unsuspecting users into running malicious commands and infecting their own machines. "ROMULUS may be a privately operated panel, a commercial cybercriminal delivery service, an affiliate framework, or software that has been copied between operators," security researcher Sai Molige said in an analysis. The cybersecurity company said it identified six IP addresses running ROMULUS -
⚡ Weekly Recap: 98 Zero-Days, Rogue AI Agents, $100M Crypto Theft, 700 Supermarkets Hit and More

⚡ Weekly Recap: 98 Zero-Days, Rogue AI Agents, $100M Crypto Theft, 700 Supermarkets Hit and More

Oct 19, 2026 Cybersecurity News / Hacking
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 connections became a problem. Hardware wasn't as safe as it looked. Old bugs found new victims, and some systems were left so exposed that breaking in barely required any effort. Even AI agents crossed lines they weren't supposed to. Some attacks were clever. Others were painfully simple. The full recap shows just how much can go wrong, and how little it sometimes takes. ⚡ Threat of the Week ConnectWise Suspends Cloud Backup Following Unauthorized Access — ConnectWise 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 tenant...
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SANS Has Taught Defenders Since 1989. AI Security Is the Newest Chapter.

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Explore practitioner-built training, six GIAC AI certifications, and free resources to use this week.
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Gartner® Hype Cycle™ for CPS Security, 2026

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Prioritize cyber-physical systems security amid rising threats, regulations, vulnerabilities and emerging technologies.
From Email-to-Case to the Boardroom: How Inherited Agents Break Governance Built for Software

From Email-to-Case to the Boardroom: How Inherited Agents Break Governance Built for Software

Oct 19, 2026 Artificial Intelligence / Enterprise Security
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 is how airlines and hotels run support intake. Both are standard, documented, as-designed features. Chained together, they produce this path: public internet → email → case record → agent prompt → agent action → case comment → outbound reply An unauthenticated outsider now has a route into an internal agent's instructions, and the agent's reply leaves through the same door. Nothing was misconfigured. The finding, documented by researchers in August 2026, is a clean example of how agents that arrive inside existing platforms fail: through the application around them, not the model inside them. The risk is in the application, and the application is the thing nobody re-reviewed Which intake fea...
Fake Web3 Accelerator Uses npm Packages to Spread Malware and Hijack AI Agent Traffic

Fake Web3 Accelerator Uses npm Packages to Spread Malware and Hijack AI Agent Traffic

Oct 19, 2026 Malware / Artificial Intelligence
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 security audits. "The tools delivered information-stealing malware and backdoors for macOS and Windows machines," Elastic Security Labs researchers Jia Yu Chan and Daniel Stepanic said . "The operation also repackaged a legitimate coding agent to send model requests through attacker-controlled services, while its audit tools generated fabricated security findings." The scheme poses as a Web3 venture capital accelerator named Apex Accelerator to target cryptocurrency startups and founders. It's being tracked under the moniker REF8801 . The names of the npm packages, each of which targets both Windows and macOS machines, are listed below - @apexacc/cli (Apex Copilot CLI — AI advisor fo...
OpenCode Console Breach May Have Exposed OpenAI, Anthropic, and Google API Keys

OpenCode Console Breach May Have Exposed OpenAI, Anthropic, and Google API Keys

Oct 19, 2026 Data Breach / Artificial Intelligence
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, or Google key there, and Console uses that key to call the provider so team members can use the models without ever seeing the key. The affected group is 1.4% of Console users, all of whom have an outside provider linked, and OpenCode has told them via email to revoke those keys with each provider and replace them. The email went out on the morning of October 17 under the subject line "Action Required: Potential provider key breach." Anyone who did not get one was not affected,  OpenCode said  in a post on X later that day. The keys at risk are the ones pasted into Console. The OpenCode command-line and desktop apps keep provider keys added on the machine in a  SQLite database  th...
UAT-11985 Uses Fake Event Invites to Target Taiwan Research Affiliates With Google AitM Phishing

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

Oct 16, 2026 Phishing / Artificial Intelligence
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 harvest their Google account credentials and multi-factor authentication (MFA) codes. The activity is being tracked by Cisco Talos under the moniker UAT-11985 , describing it as likely fueled by artificial intelligence (AI)-assisted content generation so as to quickly craft bespoke lures aimed at different targets within the confines of a common social engineering framework. The campaign was first observed in mid-2026. "The operation leveraged legitimate public event themes and impersonated reputable academic and policy institutions to establish credibility," Talos researcher Joey Chen said in an analysis. "Beyond traditional email phishing, the actor incorporated QR code phishing (quishing) te...
OpenAI Research Model Spent 3rd-Party Test ETH Without Permission to Deploy Smart Contract

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

Oct 16, 2026 Artificial Intelligence / Web Security
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 authorization to complete a coding task. The incident, the AI company said, involved an internal research model part of the GPT-5.6 Sol family. The incident occurred on June 26, 2026, and was discovered by OpenAI three months later. "An internal research model asked to update a cryptocurrency trading application used funds from a wallet that the task had not supplied to pay for a deployment on Sepolia, an Ethereum test network," OpenAI said . "It derived wallet keys from publicly known developer recovery phrases, found an account with test-network funds, and used that account to pay for the requested contract deployment." The assignment allowed the model to deploy compatible cont...
AI Decision Models and Their Impact on AI SOC Platforms

AI Decision Models and Their Impact on AI SOC Platforms

Oct 16, 2026 Artificial Intelligence / Security Operations
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 beta on October 6. Cribl published cribl-decision , an open LoRA adapter you can run locally. Others, like Laya, are already showing up in open source tooling. These models skip text generation entirely. You hand them some state and a set of typed questions. They hand back a choice, a score, or a yes/no with a probability attached. For security operations, I think this is some of the best news of the year. I also think most of the conversation is pointed at the wrong layer. Why a SOC should be excited Three properties make decision models a natural fit for alert triage. You get a number you can automate against. A typed answer with a calibrated probability is something you can put a thresho...
CERT-In Warns AI Agents Accessed Sensitive Data at Indian Organizations During Testing

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

Oct 16, 2026 Artificial Intelligence / Data Security
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 detected the unauthorized access. After internal reviews, the AI companies whose models were being tested voluntarily reported the cases to CERT-In, India's national cyber agency. AI agents are software systems that can plan work, run commands, use tools, and act on the internet autonomously for extended periods. In these cases, the agents gained access via credentials and connection settings left exposed in application configuration and public code repositories, and via cloud service roles with excessive permissions. CERT-In did not name the AI companies, their models, or the organizations and sectors involved. It did not say how many companies reported cases or how many organizations were affecte...
Critical PwnEscape Linux Kernel Vulnerability Lets Guest VMs Read Host Memory

Critical PwnEscape Linux Kernel Vulnerability Lets Guest VMs Read Host Memory

Oct 15, 2026 Linux / Vulnerability
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 nicknamed PwnEscape , is in the Linux kernel's networking code, not in any one cloud's setup, so it reaches the shared layer that cloud providers use to keep customers' workloads apart. It was found in a Vercel security challenge and reported privately before any public release, and there is no sign it has been used in a real attack. What the Researcher Showed Paulos Yibelo of the security firm pwn.ai found that specially made network packets sent from inside a virtual machine could do three things, he explained in a  technical write-up : read the host's memory, crash the host, and run code on it. All three come from the same kernel flaw. Vercel said in its  report on the challen...
ThreatsDay: Adobe RCE, DNS Wallet Theft, NVIDIA Container Escape, Self-Healing Backdoor + 23 More

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

Oct 15, 2026 Hacking News / Cybersecurity News
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 login can hide the wrong person. Old bugs are finding new victims, familiar tools are being put to strange uses, and some flaws are so simple you wonder how nobody spotted them sooner. There's a lot more hiding in the details, including a few twists you probably wouldn't expect. Here's what made the list this week. The threats change every week. Subscribe, and we’ll alert you when each new ThreatsDay Bulletin is out.
Fake AI Attacks Spread Across US Companies: How MSSPs Can Stop Incidents Early

Fake AI Attacks Spread Across US Companies: How MSSPs Can Stop Incidents Early

Oct 15, 2026 Malware / Artificial Intelligence
Attackers are impersonating popular AI products to distribute malware, steal browser sessions, and compromise business accounts. ANY.RUN linked 1,258 public sandbox analyses to fake AI campaigns between April and October of 2026.  The campaigns also increase operational pressure on MSSPs serving US businesses, which accounted for 16% of country-attributed targets.  Similar attacks appearing across different customers can trigger repetitive investigations, consume analyst capacity, and extend response times, making it harder to maintain consistent service levels as threat activity grows. How Fake AI Attacks Are Reaching US Businesses Fake AI attacks pose a serious risk to business security The campaigns investigated by ANY.RUN use familiar AI brands to encourage employees to execute malicious commands, install compromised applications, or submit credentials through fraudulent authentication pages.
Why AI Confidence Is Not Validation

Why AI Confidence Is Not Validation

Oct 15, 2026 AI Governance / Incident Response
AI is already part of digital forensics and incident response work, with or without a policy in place to govern it. The issue is that these tools are growing more confident in their own output faster than practitioners are developing reliable ways to verify it. Without governance models and validation standards in place, that gap compounds and rarely stays contained to a workstation: an unverified finding can end up in a forensic report, a deposition, or in court.  At SANS, we created two new AI frameworks this year to help address this challenge: the Digital Forensics & AI Investigations Framework , which we mapped to the trusted standards established by the Scientific Working Group on Digital Evidence (SWGDE), and the Incident Response & AI Investigations Framework , which we mapped to the NIST Cybersecurity Framework 2.0. Both frameworks rest on the same principle: AI can accelerate investigative work, but the human examiner remains the final authority at every phase...
Langflow's Critical Authenticated RCE Flaw Targeted in 1,423 Honeypot Exploit Attempts

Langflow's Critical Authenticated RCE Flaw Targeted in 1,423 Honeypot Exploit Attempts

Oct 15, 2026 Vulnerability / Artificial Intelligence
Threat actors are exploiting a critical security flaw in Langflow, according to an alert from Previdian. Langflow is an open-source platform that allows developers to build artificial intelligence (AI) applications and agentic workflows. In February 2025, DataStax, the parent company of Langflow, was acquired by IBM. The vulnerability in question is CVE-2026-105740 (CVSS score: 9.9), a case of authenticated remote code execution impacting versions prior to 1.9.0. "Any authenticated Langflow user can achieve Remote Code Execution (RCE) on the server by adding an MCP server with the 'stdio' transport," reads an advisory released last month. "The user-supplied command field is passed directly to bash -c "exec {command}" with zero validation, no allowlisting, and no sandboxing. The command executes immediately when the server list is fetched. Additionally, the env field allows arbitrary environment variable injection (e.g., LD_PRELOAD, PATH ove...
curl Patches HTTP/2 Upload Flaw After PoC Demonstrates Client-Side Code Execution

curl Patches HTTP/2 Upload Flaw After PoC Demonstrates Client-Side Code Execution

Oct 14, 2026 Vulnerability / Web Security
A flaw in how curl handles HTTP/2 uploads lets a malicious server receiving an upload corrupt the client's memory, and the researcher who reported it turned that into code execution on the uploading machine. The curl project fixed it on October 14 in  curl 8.23.0 . Taking over a client needs exact knowledge of its build and memory layout, and curl expects a real attack to end in a crash instead. The flaw, a use-after-free tracked as  CVE-2026-92392 , affects curl and libcurl 8.12.0 through 8.22.0, both the command-line tool and the library that many other programs use for transfers. curl rates it High on its own four-level scale, its first High-severity flaw since the  SOCKS5 heap overflow of October 2023 . The project cut its release cycle by two weeks to ship the fix. The attack runs from the server side. The client has to upload a file of roughly 135KB over HTTP/2 to a server controlled by the attacker, and the server's certificate must pass the client's checks....
How to Run a Deepfake Readiness Drill Before a Cloned Voice Calls Your Team

How to Run a Deepfake Readiness Drill Before a Cloned Voice Calls Your Team

Oct 14, 2026 Social Engineering / Artificial Intelligence
Cloned voices and synthetic video calls now show up in payment fraud, help desk resets, and access requests. A structured drill shows security teams exactly where verification breaks down, while nothing is at stake. The call comes in at 4:40 on a Friday. It's the CFO, or it sounds exactly like her, asking the controller to push a supplier payment out before the weekend because a deal closes Monday. She's traveling, she's rushed, and she apologizes for the bad connection. Ten minutes later an email lands with the wire details. A couple of years ago that scenario was a conference talk. Now it shows up in incident reports. In a 2025 Gartner survey of 302 cybersecurity leaders , 62% said their organization had experienced at least one deepfake attack in the prior 12 months. In the same survey, 43% reported at least one deepfake audio call incident and 37% had run into deepfakes on video calls. And the wire is only the obvious ask. The same cloned voice can call the help ...
Researchers Used a Public OpenAI Model to Build a $250,000 Chrome Full-Chain Exploit in Six Days

Researchers Used a Public OpenAI Model to Build a $250,000 Chrome Full-Chain Exploit in Six Days

Oct 14, 2026 Vulnerability / Browser Security
A team at security firm XBOW chained three then-unknown Google Chrome bugs into a single attack that runs code on a Windows computer when the user only loads a web page, the company said. Its researchers built the attack in six days by directing AI agents running OpenAI's publicly available GPT-5.6 Sol model. Google has since confirmed all three bugs,  fixed them , and paid XBOW its top $250,000 reward for a full Chrome exploit. The attack is a full chain: a set of bugs used together to break every layer of Chrome's protection, from a web page all the way to the computer. Chrome runs web page code inside two nested sandboxes, the barriers that stop a hacked page from reaching the rest of the machine. The chain crossed both. The result was code running outside Chrome on Windows, with no need for the user to click or download anything. All three bugs are now fixed, and XBOW says they were never used against Chrome users. The two that carry public identifiers were fixed ...
An AI Agent Found a Critical OTP Bypass in Production. The Attack Was the Easy Part.

An AI Agent Found a Critical OTP Bypass in Production. The Attack Was the Easy Part.

Oct 14, 2026 Vulnerability / Artificial Intelligence
The bug was simple: the login let you choose where your sign-in code went. Proving it on a live website was the hard part. TL;DR During an authorized assessment, an AI pentesting agent found a critical authentication bypass on a major insurer's production website, on its own. One login request let the user choose where the one-time passcode went. The attack was the easy part. Proving it on a live site took web context built over a decade. The Login Worked. Then the Agent Stopped. Reflectiz's AI pentesting agent was mapping the login flow of a major insurer's production website, which has millions of users. The agent requested a login code and directed it to an email inbox it controlled. The code arrived. The login went through. Its guardrails halted the test after the login succeeded.  The agent had discovered a critical-severity authentication bypass on its own. Reflectiz reported it to the insurer. The Flaw: The Request Chose Where the Code Went ...
AI-Found Linux Kernel Flaw Gives Local Users Root, and Can Break a Guest Out to the Host

AI-Found Linux Kernel Flaw Gives Local Users Root, and Can Break a Guest Out to the Host

Oct 14, 2026 Vulnerability / Artificial Intelligence
A flaw in Linux's vhost subsystem lets a local user read and write kernel memory at will and become root across nearly a decade of kernel versions. In one virtualization setup, it lets an untrusted virtual machine write to the host's memory and hijack the program that runs the virtual machine. The bug is tracked as  CVE-2026-74580  and named Vghost . Tencent Zhuque Lab, which found the flaw, released a fix on August 3 and published a full write-up on October 12 with working demos of both attacks. There is no public sign it has been exploited yet. vhost is the part of the Linux kernel that speeds up network and other input/output for virtual machines and containers. A local user reaches it by opening a device node, usually /dev/vhost-net or /dev/vhost-vsock. On the host, the flaw gives an unprivileged user a reliable way to read and write any kernel address, bypass KASLR, and escalate to root. The attack is deterministic: it needs no memory grooming and ...
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