IT News Analysis

1

Malicious Twitch Browser Extension Leaks OAuth Tokens From Nearly 31,000 Users

A malicious cross-store Twitch browser extension has leaked OAuth tokens associated with nearly 31,000 users to proxy servers operated by a Russian commercial bot service. The extension, named "Twitch Enhanced Viewer | JeetBot," lists HISHIMIRO/jeetbot.cc as its developer and has the following identifiers on the Google Chrome Web Store and Mozilla Firefox Add-Ons store - Chrome - pnhhdhhcadcjfckjhpmjneldiegbojfb - 30,000 users (Published on June 26, 2025) Firefox - twitchenhancedviewer@example.com - 604 users (Published on July 7, 2025) Both extensions are still available for download as of writing. The extension listing description states: "JeetBot is a modern tool for streamers and viewers who appreciate quality, convenience, and control," adding it "expands Twitch capabilities: 1080p stream for regions with constraints." "Current builds (v85.x) forward the token inline as an &auth= query parameter on a network-layer redirect ...

Sep 14, 2026

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3

Attackers Use Passkey Phishing to Hijack Microsoft Cloud Accounts and Exfiltrate Data

Microsoft has disclosed details of two campaigns in which threat actors are abusing third-party email delivery infrastructure to blast financial fraud scam messages and using passkey-themed social engineering to breach cloud environments. The first campaign, per the tech giant, involved sending over a million scam emails between August 3 and 5, 2026, by masquerading as chief executive officers (CEOs) of various target companies, aiming to persuade accounts payable departments at those firms to initiate Automated Clearing House ( ACH ) transfers for a supposed ServiceNow annual subscription. Evidence indicates that the operators behind the campaign have leveraged generative artificial intelligence (AI) to facilitate the creation of email templates and draft emails tailored to their recipients. The activity primarily singled out enterprise users in the U.S., spanning IT services, consumer goods, real estate, and discrete manufacturing sectors. "The campaign follows steps bef...

Sep 13, 2026

4

CISA Adds 5 Actively Exploited Artifactory, ScreenConnect, and RouterOS Flaws to KEV

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added five security flaws impacting JFrog Artifactory, ConnectWise ScreenConnect , and MikroTik RouterOS to its Known Exploited Vulnerabilities ( KEV ) catalog, following reports of active exploitation in the wild. Details of the vulnerabilities are as follows - CVE-2026-42016 (CVSS score: 8.1) - An incorrect authorization vulnerability in JFrog Artifactory that could lead to privilege escalation due to a validation check of the token signature/issuer and not the token's scope. CVE-2026-42018 (CVSS score: 7.5) - An improper authentication vulnerability in JFrog Artifactory that could return an internal anonymous-user token to an unauthenticated caller when anonymous access is disabled, potentially leaking sensitive resources. CVE-2026-84869 (CVSS score: 9.9) - An improper privilege management and missing authorization vulnerability in  ConnectWise ScreenConnect that could allow an attacker to fil...

Sep 12, 2026

5

When the Whole Company Adopts AI: What It Does to Your SOC

Over the past year, we watched a new class of alert appear in enterprise security operations centers and grow faster than anything else in the stream: alerts that were triggered by AI tools and agents. Not attacks against AI, but the ordinary, everyday footprint of an organization using it, from developers running coding agents and non-technical staff signing consumer AI tools into corporate accounts. We reviewed AI-related activity across numerous enterprise environments. Two numbers frame everything that follows. AI-related alerts still account for only 0.43% of all SOC alerts. And that share is climbing every single month, up 685% between February and June 2026. AI is a small slice of the alert stream today and the fastest-growing slice at the same time. What makes those alerts worth a security team’s attention is not their volume but their composition. We sort everything an AI agent triggers in a SOC into three buckets: real attacks, risks, and noise, with the split being 94....

Sep 12, 2026

6

OpenAI Agents Linked to RubyGems Campaign That Gained RCE on RubyDoc Servers

The "major malicious attack" that targeted RubyGems in May 2026 was the work of a swarm of OpenAI agents, according to a new report published by researchers Spencer Kitts, Thomas Larsen, and Sydney Von Arx. On May 12, Maciej Mensfeld, senior product manager for software supply chain security at Mend.io, disclosed details of a coordinated cyber attack that targeted the package manager for the Ruby programming language with hundreds of junk gems, prompting the maintainers to suspend new user sign-ups for about four days. In a follow-up analysis, Socket highlighted a campaign dubbed GemStuffer that involved a cluster of more than 150 gems that used the package registry as a data exfiltration channel and staged public data scraped from U.K. local government democratic services portals. At that time, the software supply chain security company noted the activity shares the "same abuse pattern" as the broader RubyGems spam-publishing incident. "It's not...

Sep 12, 2026

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8

GitLab CVSS 10 File-Read Flaw Draws In-the-Wild Probes After Disclosure

GitLab has released patches to address multiple flaws, including a maximum-severity security vulnerability that has witnessed in-the-wild probes within hours of public disclosure. The vulnerability in question is CVE-2026-85706 (CVSS score: 10.0), a path traversal issue in the repository commits API that could allow an unauthenticated user to read arbitrary files from the GitLab server under certain conditions. The problem, per GitLab, stems from "improper path confinement and missing authentication enforcement in the repository commits API." The issue impacts the following versions of GitLab Community Edition (CE) and Enterprise Edition (EE) - All versions from 18.7 before 19.1.8,  All versions from 19.2 before 19.2.6, and  All versions from 19.3 before 19.3.2 According to preemptive exposure management firm watchTowr, the vulnerability is already witnessing active in-the-wild probes since 06:00 UTC on September 11, 2026. The issue, it said, allows an ...

Sep 11, 2026

9

Anthropic Says Seven China-Based AI Labs Ran Industrial-Scale Claude Distillation Attacks

Anthropic on Thursday said it identified and disrupted industrial-scale illicit distillation attacks against Claude from seven labs based in China, including Alibaba, Moonshot, DeepSeek, Z.ai (aka Zhipu), and MiniMax. Knowledge distillation by itself is a legitimate training method . It refers to a machine learning technique where a large, powerful AI model assumes the role of a "teacher" to train a smaller, less-capable or faster "student" model to copy its capabilities. Illicit distillation, on the other hand, is an industrial-scale campaign that covertly extracts a model's capabilities and replicates them in another model without authorization, typically by making use of networks of fake accounts created with stolen credit cards, login credentials, and API keys. Frontier AI labs in the West, including Google and OpenAI , have repeatedly called out distillation attacks aimed at their models. Anthropic said it has observed unauthorized labs employing ...

Sep 11, 2026

10

Claude Used to Automate Exploitation and Data Theft Across Multiple Victims

Anthropic has warned that cybercriminals and state-sponsored hackers alike are using its Claude models for cyber attacks, weapons design, propaganda, and mass surveillance between December 2025 and August 2026. The threat actors, which the artificial intelligence (AI) company has branded Generative Threat Groups (GTGs), span state-sponsored groups, financially motivated criminals, commercial spyware vendors, state propaganda institutions, and politically motivated individuals. "The cybersecurity skills of AI models means that AI has collapsed the labor and tooling gap that used to separate well-resourced, state-sponsored operations from individual operators," Anthropic said . "The use of AI went beyond simple questions and responses from a chatbot but rather involved the use of multi-agent frameworks executing reconnaissance, exploitation, and data exfiltration." Among the notable cases highlighted by Anthropic is the development of an AI-assisted workflow by...

Sep 11, 2026