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152 casos · pág. 1/8

securityweek.com · medium

Hirundo: Alibaba's Qwen3-Coder generates more vulnerable code when told the app is for a US defense contractor

Israeli startup Hirundo reports that Alibaba's Qwen3-Coder shows a pro-CCP bias, producing more vulnerable code when asked to build applications for Western organizations. This is consistent with earlier findings by CrowdStrike (November 2025) and Booz Allen Hamilton (May 2026). Hirundo had the model build web services (sign-up, login, se…

gbhackers.com · medium

Flare analysis separates Scattered Spider, LAPSUS$ and ShinyHunters as distinct intrusion clusters within The Com

A Flare analysis argues that Scattered Spider, LAPSUS$ and ShinyHunters are distinct intrusion clusters within The Com, a decentralized, mostly English-speaking cybercriminal subculture, and not interchangeable names for one group. It describes SP1D3R HUNTERS (also called Scattered LAPSUS$ Hunters, SLH) as a shared brand and coordination …

patchstack.com · critical

Critical PHP RCE flaw under active exploitation after leak; WordPress, Drupal, Magento, Laravel exposed, patch due Oct 21

Patchstack reports a critical remote code execution vulnerability in PHP that is already being actively exploited after details leaked on October 20. Because the flaw sits in the language runtime, any PHP-based application on a vulnerable version is exposed, including WordPress, Drupal, Magento, Joomla and Laravel sites. Patchstack confir…

securelist.com · high

Lazarus Group's Operation FlashHole targets South Korean firms via CrossWeb EX abuse, GitHub C2 and new TouchHub/ClientHub malware

Kaspersky's analysis of Operation FlashHole describes a Lazarus Group campaign against South Korea that follows Operation SyncHole. The earliest evidence dates to July 2025, and the campaign was observed in January. At least three organizations in the software, construction and wired communication equipment manufacturing sectors were affe…

thezdi.com · critical

Microsoft October 2026 Patch Tuesday: record 1,415 CVEs, one exploited Windows Shell zero-day, plus 174 Adobe fixes

Microsoft's October 2026 Patch Tuesday is a record release of roughly 1,415 new CVEs, the first four-digit volume ever, larger than any previous full year of Microsoft patches. Only one flaw is under active attack: CVE-2026-96951, a Windows Shell security feature bypass that evades Mark of the Web (MotW) protections. Two others are public…

flashpoint.io · medium

Flashpoint: 857 unique insider recruitment and advertising posts on dark web and Telegram in September 2026

Flashpoint's first monthly insider threat report, drawn from its Primary Source Collection (PSC), identified 9,787 insider-related posts across 1,216 channels and 1,778 authors in September 2026. Overall volume fell, but threat actors kept recruiting insiders and advertising insider access, mostly to enable fraud. Flashpoint counted 857 u…

flashpoint.io · high

Flashpoint Middle East brief: Houthi strikes on Riyadh airport, Hormuz shipping attacks, IRGC Fairford attribution, Iran-linked cyber activity

Flashpoint's weekly Middle East brief for October 9-15 describes sustained kinetic escalation alongside cyber and information operations. Ansarallah (Houthis) ran a multi-day missile, drone and cruise-missile campaign against King Khalid International Airport in Riyadh. It killed at least 14 people and closed the airport through at least …

infoblox.com · medium

Hotejka (ex-ROI777) runs Help TDS tech support scam network using thousands of disposable Cloudflare Pages domains

Infoblox attributes the long-running Help TDS traffic distribution system, active since at least April 2017, to Hotejka, a small Russian-language affiliate program that appears to be a rebrand of ROI777 (exposed in 2018). The TDS fingerprints visitors and redirects them to browser-lock tech support scams that push victims to call centers,…

sekoia.com · exploit público medium

Chinese-speaking actor abuses unauthenticated Flowise honeypot to steal secrets and use its LLM agent against a gambling network's Nightingale server

In late August 2026, Sekoia's TDR team observed an attacker compromise an unauthenticated Flowise honeypot (emulating v2.2.8). The attacker harvested stored credentials, tried to plant a malicious chatflow with a callback to 154.217.251.226, and used prompt injection to turn the LLM agent into an offensive analysis assistant. The activity…

research.checkpoint.com · · 2 fontes · 2 atualizações medium

Check Point: AI-integrated antidetect browsers (Kameleo, AdsPower, MultiLogin) fuel account takeover, fraud and influence operations

Check Point Research reports that commercial antidetect browsers Kameleo, AdsPower and MultiLogin are widely referenced on Russian-language underground forums and are used for account takeover, carding, fraudulent loan applications, ad-revenue fraud and coordinated inauthentic behavior (CIB). The tools spoof browser fingerprints, manage p…

recordedfuture.com · high

TAG-217 used AI-assisted ARTEX framework against South Korean banks, with crypto-theft, Linux and mobile tooling found as early as August 2026

Recorded Future's Insikt Group tracks the actor behind the October 2026 AI-assisted intrusions into South Korean financial institutions as TAG-217. The group was testing infrastructure and assembling attack tools as early as August 2026, weeks before the campaign became public. South Korea's Financial Services Commission (FSC) disclosed t…

recordedfuture.com · high

TAG-193 Espionage Campaign Targets Central Asian and CIS Governments with Spearphishing, WinRAR CVE-2025-8088 and Reverse Shells

Recorded Future's Insikt Group reports on TAG-193, a cluster that ran a sustained intelligence-collection campaign against government bodies from early 2025 through May 2026. Targets include diplomacy, economic development, agriculture and environmental agencies in Russia, Tajikistan, Belarus, Armenia and Uzbekistan. Lure documents and im…

recordedfuture.com · medium

Russia escalates VPN blocking, regional internet shutdowns and surveillance, raising operational risk for firms in Russia

Since mid-2025 the Kremlin has sharply escalated restrictions on digital communications, according to Insikt Group (Recorded Future). Measures include VPN blocking, state-managed regional internet shutdowns, throttling of Telegram and WhatsApp, promotion of the state-owned Max messenger, and expanded surveillance of Russian and foreign en…

huntress.com · high

Fake WatchGuard VPN site watchguard-vpn[.]net harvests VPN credentials, then serves the genuine signed installer

Huntress analyzed an active credential-phishing campaign in which the lookalike domain watchguard-vpn.net harvests WatchGuard SSL VPN credentials. On October 7, 2026, an administrator at a managed service provider searched Bing for "watchguard vpn sll download" and clicked through to the fake page, which Huntress classifies as SEO poisoni…

huntress.com · critical

ConnectWise Cloud Backup (SkyKick) vendor credential abused to access 162+ Microsoft 365 tenants and plant persistence

Huntress reports that a stolen vendor credential for ConnectWise Cloud Backup (formerly SkyKick) was used on October 15, 2026 to obtain Microsoft Graph tokens in customer Microsoft 365 tenants from the hosting IP 144.172.64.128. As of 19:00 UTC on October 16, Huntress had confirmed unauthorized sign-ins in 162 tenants. Later updates found…