“How many states are there in the United States?” Published 2026-01-18. Last Updated 2026-01-18 07:46:26 UTC by Didier Stevens (Version: 1) 0 comment(s) I’ve seen many API requests …
AI Security Roundup
Daily feed of AI security, malware, and defensive research updates.
** Ravie Lakshmanan ** Jan 17, 2026 Law Enforcement / Cybercrime Ukrainian and German law enforcement authorities have identified two Ukrainians suspected of working for the Russia-linked …
Wireshark 4.6.3 Released Published 2026-01-17. Last Updated 2026-01-17 09:25:51 UTC by Didier Stevens (Version: 1) 0 comment(s) Wireshark release 4.6.3 fixes 4 vulnerabilities and 9 bugs. Didier …
** Jan 17, 2026 ** Ravie Lakshmanan Artificial Intelligence / Data Privacy OpenAI on Friday said it would start showing ads in ChatGPT to logged-in adult U.S. users in both the free and ChatGPT Go …
** Jan 16, 2026 ** Ravie Lakshmanan Malvertising / Threat Intelligence The JavaScript (aka JScript) malware loader called GootLoader has been observed using a malformed ZIP archive that’s …
Cybersecurity researchers have discovered five new malicious Google Chrome web browser extensions that masquerade as human resources (HR) and enterprise resource planning (ERP) platforms like Workday, …
AI and the Corporate Capture of Knowledge More than a decade after Aaron Swartz’s death , the United States is still living inside the contradiction that destroyed him. Swartz believed that knowledge, …
** Jan 16, 2026 ** The Hacker News Privacy / Data Protection You lock your doors at night. You avoid sketchy phone calls. You’re careful about what you post on social media. But what about the …
** Jan 16, 2026 ** Ravie Lakshmanan Malware / Cyber Espionage Security experts have disclosed details of a new campaign that has targeted U.S. government and policy entities using politically themed …
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China-Linked APT Exploits Sitecore Zero-Day in Attacks on American Critical Infrastructure
** Jan 16, 2026 ** Ravie Lakshmanan Zero-Day / Cyber Espionage A threat actor likely aligned with China has been observed targeting critical infrastructure sectors in North America since at least last …
** Jan 16, 2026 ** Ravie Lakshmanan Vulnerability / Web Security Cisco on Thursday released security updates for a maximum-severity security flaw impacting Cisco AsyncOS Software for Cisco Secure …
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ISC Stormcast For Friday, January 16th, 2026 https://isc.sans.edu/podcastdetail/9770, (Fri, Jan 16th)
ISC Stormcast For Friday, January 16th, 2026 https://isc.sans.edu/podcastdetail/9770
A critical misconfiguration in Amazon Web Services (AWS) CodeBuild could have allowed complete takeover of the cloud service provider’s own GitHub repositories, including its AWS JavaScript SDK, …
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ThreatsDay Bulletin: AI Voice Cloning Exploit, Wi-Fi Kill Switch, PLC Vulns, and 14 More Stories
** Jan 15, 2026 ** Ravie Lakshmanan Cybersecurity / Hacking News The internet never stays quiet. Every week, new hacks, scams, and security problems show up somewhere. This week’s stories show …
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Researchers Reveal Reprompt Attack Allowing Single-Click Data Exfiltration From Microsoft Copilot
** Jan 15, 2026 ** Ravie Lakshmanan Prompt Injection / Enterprise Security Cybersecurity researchers have disclosed details of a new attack method dubbed Reprompt that could allow bad actors to …
** Jan 15, 2026 ** Ravie Lakshmanan Web Security /Vulnerability A maximum-severity security flaw in a WordPress plugin called Modular DS has come under active exploitation in the wild, according to …
** Jan 15, 2026 ** The Hacker News Data Security / Artificial Intelligence As AI copilots and assistants become embedded in daily work, security teams are still focused on protecting the models …
New Vulnerability in n8n This isn’t good: We discovered a critical vulnerability ( CVE-2026-21858, CVSS 10.0 ) in n8n that enables attackers to take over locally deployed instances, impacting an …
[This is a Guest Diary by Matthew Presnal, an ISC intern as part of the SANS.edu BACS program] Cryptojacking and botnets can pose a greater threat than a simple drain of resources. These organizations …
It’s 2026, yet many SOCs are still operating the way they did years ago, using tools and processes designed for a very different threat landscape. Given the growth in volumes and complexity of …
** Jan 15, 2026 ** Ravie Lakshmanan Network Security / Vulnerability Palo Alto Networks has released security updates for a high-severity security flaw impacting GlobalProtect Gateway and Portal, for …
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Microsoft Legal Action Disrupts RedVDS Cybercrime Infrastructure Used for Online Fraud
Microsoft on Wednesday announced that it has taken a " coordinated legal action " in the U.S. and the U.K. to disrupt a cybercrime subscription service called RedVDS that has allegedly …
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ISC Stormcast For Thursday, January 15th, 2026 https://isc.sans.edu/podcastdetail/9768, (Thu, Jan 15th)
ISC Stormcast For Thursday, January 15th, 2026 https://isc.sans.edu/podcastdetail/9768
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Infection repeatedly adds scheduled tasks and increases traffic to the same C2 domain, (Wed, Jan 14th)
Introduction In recent weeks, Lumma Stealer infections have followed a specific pattern in follow-up activity. This pattern adds scheduled tasks for the same action, which increases traffic to the …
The Black Lotus Labs team at Lumen Technologies said it null-routed traffic to more than 550 command-and-control (C2) nodes associated with the AISURU/Kimwolf botnet since early October 2025. AISURU …