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Hvězdička u CVE znamená, že jsem to číslo vytáhl z širšího textu článku.
Neukazuju u něj proto KEV, EPSS ani CVSS, a to preventivně, protože článek se na něj mohl
jen odkazovat, třeba jako na starší kauzu.
Cisco Talos is tracking a cryptocurrency-stealing campaign that abuses the Google Visualization API for command and control (C2), retrieving obfuscated JavaScript from a publicly published Google Sheets document and injecting it into the victim's browser session. The actors use a variation on ClickFix social engineering. Instead of convincing targets to run commands against the operating system, they convince targets to paste JavaScript into the Chrome address bar or install it into the…
Classification: Severe, Solution: Official Fix, Exploit Maturity: High, CVSSv3.1: None, CVEs: CVE-2026-85046, CVE-2026-85052, CVE-2026-85043, CVE-2026-85048, CVE-2026-85045, CVE-2026-85050, CVE-2026-85053, CVE-2026-85042, CVE-2026-85049, CVE-2026-85051, CVE-2026-85047, CVE-2026-85044, Summary: The Stable channel has been updated to 152.0.7977.82/.83 for Windows and Mac and 152.0.7977.82 for Linux, which will roll out over the coming days/weeks. A full list of changes in this build is available…
Google has updated the Chrome browser to address an actively exploited high-severity zero-day flaw in the V8 engine and 11 other vulnerabilities. [...]
Want to know the latest from Google Cloud? Find it here in one handy location. Check back regularly for our newest updates, announcements, resources, events, learning opportunities, and more. Tip: Not sure where to find what you’re looking for on the Google Cloud blog? Start here: Google Cloud blog 101: Full list of topics, links, and resources. aside_block <ListValue: []> Aug 31 - Sept 4 Automate VM guest software lifecycle with VM Extension Manager, now GAGoogle Cloud VM Extension Manager is…
First, the good news: If you use a Linux-based operating system, you may not be asked your age in a few months. The bad news is that Windows, macOS, iOS, and Android users in California will be. California has passed a law that requires a range of operating systems to start collecting your age when you first set them up. Under the state’s Digital Age Assurance Act (DAAA), signed into law in October 2025, Windows, macOS, iOS, and Android will all have to do this from January 1, 2027. Operating…
Serial number: AV26-874Date: September 2, 2026 As of September 2, 2026, Google is affected by vulnerabilities in the following product: Chrome Prior to 152.0.7977.75 The Cyber Centre encourages users and administrators to review the provided web link and apply any necessary updates as they become available. Stable Channel Update for Desktop
Scammers are becoming more strategic about where they target people. Nine in ten toll scams—the fake unpaid-toll messages that threaten fines or license suspension—arrive by email or text, while roughly six in ten romance scams show up first on social media. That’s no coincidence. Rather than blasting the same message everywhere, criminals are tailoring different scams to the platforms where they’re most likely to succeed. This finding comes from Malwarebytes’ own threat research systems and…
Chrome is rolling out an update for its desktop browser. The update includes 26 security fixes, two of which Google rates as critical use-after-free vulnerabilities. The Stable channel has been updated to 152.0.7977.75/.76 for Windows and Mac, and 152.0.7977.75 for Linux. How to update Chrome If you don’t want to wait for the rollout to reach you, manually updating is easy. The easiest option is to allow Chrome to update automatically. But you can end up lagging behind if you never close your…
Microsoft is investigating an issue causing the Defender for Office 365 security software to mistakenly block access to legitimate Google search links. [...]
Google ha rilasciato un aggiornamento per il browser Chrome al fine di correggere 26 nuove vulnerabilità di sicurezza, di cui 2 con gravità “critica” e 9 con gravità “alta”.
De multiples vulnérabilités ont été découvertes dans Google Chrome. Elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur.
Multiple extensions for Google Chrome and Microsoft Edge delivered a malware framework that deployed modules to steal cryptocurrency, sensitive data, and browser history, as well as inject ClickFix lures. [...]
Google is introducing new network security protections in Android 17 to strengthen connection privacy, address cellular vulnerabilities, and protect the privacy of users' home networks. [...]
Google Workspace breaches can begin with social engineering or forgotten third-party integrations rather than sophisticated exploits. This webinar examines real-world breaches, what happens during the critical first hours, and the security controls that can make the greatest difference. [...]
Google ha rilasciato un aggiornamento per il browser Chrome al fine di correggere 327 nuove vulnerabilità di sicurezza, di cui 18 con gravità “critica” e 53 con gravità “alta”.
De multiples vulnérabilités ont été découvertes dans Google Chrome. Elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur.
Internet je veliko mjesto gdje gotovo svatko može stvarati i dijeliti sadržaj. Zato je važno obratiti pozornost i razmisliti o sadržaju s kojim se susrećete. Prije nego što nešto kliknete, podijelite ili povjerujete, zastanite i razmislite tko je objavio sadržaj i zašto te je li istinit ili je osmišljen da vas navede na krivi trag. Najčešći oblici prijevara na internetu s kojima se možete susresti S početkom školske godine mogu se očekivati prijevare kao što su phishing poruke s navodnim važnim…
Serial Number: AV26-844Date: August 24, 2026 As of August 20, 2026, Google is affected by vulnerabilities in the following product: Chrome Prior to 151.0.7922.173 The Cyber Centre encourages users and administrators to review the provided web link and apply any necessary updates as they become available. Google Chrome Security Advisory
Researchers have uncovered ToxicPanda 2.0, an Android banking Trojan and remote-access tool designed for account takeover and “on-device fraud.” Not only does ToxicPanda 2.0 have a much larger target list of banks and e-wallets, it has also expanded its capabilities by combining banking overlays, remote access, PIN capture, Android accessibility abuse, and attempted Wireless Debugging automation. Together, those functions can help operators turn a compromised phone into a platform for account…
Last week on Malwarebytes Labs: Zombie Card: An expired Visa credit card can be used for purchases Medical records, SSNs, and bank details exposed in CareCloud data breach ChatGPT for Teens tackles risky chats and homework shortcuts Twitch wants your content for Amazon AI training. Here’s how to opt out Your Mac already has a built-in firewall. Here’s how to get more from it 9 million images of people’s faces exposed by reverse lookup service 41 deceptive download sites show a real link, then…
Classification: Severe, Solution: Official Fix, Exploit Maturity: Not Defined, CVSSv3.1: 8.8, CVEs: CVE-2026-76017, CVE-2026-76018, CVE-2026-76019, CVE-2026-76020, CVE-2026-76021, CVE-2026-76022, CVE-2026-76023, Summary: CVE-2026-76018 8.8 Privilege elevation in Import in Google Chrome prior to 151.0.7922.173 allowed a remote attacker leveraging social engineering to potentially execute arbitrary code outside the sandbox via a crafted file. (Chromium security severity: High) CVE-2026-76017 8.8…
Written by: Gabby Roncone, Wesley Shields Overview Google Threat Intelligence Group (GTIG) is tracking three distinct suspected Russian cyber espionage threat clusters abusing legitimate authentication flows to target individuals working in academia, aerospace and defense, governments and think tanks across Europe, as well as academia and think tanks within the United States. Examples of these techniques can be found in our previous blog on UNC6293’s phishing operations. We now track an…
Classification: Critical, Solution: Official Fix, Exploit Maturity: Not Defined, CVSSv3.1: 9.6, CVEs: CVE-2026-76034, CVE-2026-76036, CVE-2026-76033, CVE-2026-76037, CVE-2026-76044, CVE-2026-76039, CVE-2026-76040, CVE-2026-76035, CVE-2026-76042, CVE-2026-76046, CVE-2026-76043, CVE-2026-76041, CVE-2026-76047, CVE-2026-76038, CVE-2026-76045, Summary: The Stable channel has been updated to 151.0.7922.169/.170 for Windows and Mac and 151.0.7922.169 for Linux, which will roll out over the coming…
A Google spokesperson announced on Reddit that it has started rolling out the first version of its Advanced Flow, designed to make installing apps from unverified developers safer. Let us explain what sideloading is, why Google Play is not 100% safe, what to look for when you’re sideloading so you can do it more safely, and how Google’s Advanced Flow helps with that. What is sideloading? Sideloading lets Android users install apps from outside Google Play. It can be useful, but it also creates…
The next time you type something sensitive into a Google Doc—or any other online tool with a sharing feature—be careful about the permissions you grant. Speaking with The Register, the founder of QR generation service Pageloot said that he learned that the hard way. Siim Kostabi recalled how a contractor working for the company accidentally exposed login details for its staging environment—credentials that were never meant to leave an internal testing setup. The hapless developer had access to…
Last week on Malwarebytes Labs: Apple now uses iPhone alerts for targets of mercenary spyware WhatsApp is testing a new warning for scam messages New Android malware lets criminals use your bank card in real time Parents take on Meta, TikTok, Google, and Snap in 3,000 youth safety lawsuits “Zoomsday” flaws could let one Zoom participant attack another Patch Tuesday: Update now to fix 421 flaws, including three zero-days Fake CCleaner installs GhostDesk Chrome spyware Valve warns Steam hardware…
Researchers at Group-IB have discovered a new NFC relay malware family, purpose-built to capture live card data via NFC and forward it in real time to attackers. They dubbed it “WindRelay.” NFC (Near Field Communication) is wireless technology that allows devices such as smartphones, payment cards, and payment terminals to communicate when they’re very close together. So, instead of stealing your physical bank card, the attackers capture NFC activity on an infected mobile phone and relay it in…
A group of big tech firms is fighting to stop roughly 3,000 youth safety lawsuits from moving forward, and they just lost a critical procedural battle in court. The lawsuits, brought by attorneys general and families, allege that Meta, Google, ByteDance’s TikTok, and Snap knew their products were addictive to children and teens and harmful to their mental health, but continued marketing them to young users for profit. The tech companies tried to appeal against a federal court ruling that…
Serial number: AV26-806Date: August 12, 2026 As of August 11, 2026, Google is affected by a vulnerability in the following product: Chrome versions prior to 151.0.7922.138 The Cyber Centre encourages users and administrators to review the provided web link and apply any necessary updates as they become available. Google Chrome Security Advisory
Project CAV3RN is a modular espionage framework used against targets in Israel. This report expands on two earlier publications: the first was published in June 2026 as part of our Kaspersky Threat Intelligence Reporting service, and the second was published on Securelist the following month, further documenting the framework’s evolving architecture and C2 capabilities. Continued tracking of this cluster in early August 2026 uncovered several previously undocumented components that expanded the…
For the latest discoveries in cyber research for the week of 10th August, please download our Threat Intelligence Bulletin. TOP ATTACKS AND BREACHES North Carolina Ports, the US authority operating the ports of Wilmington, Morehead City and others, has suffered a cyberattack that forced some operations onto manual processes. The authority claims it has contained the intrusion, but degraded systems caused delays while affected services were restored. Ryde, an electric scooter operator in…
Serial Number: AV26-787Date: August 7, 2026 As of August 6, 2026, Google is affected by vulnerabilities in the following product: Chrome versions prior to 151.0.7922.109 The Cyber Centre encourages users and administrators to review the provided web link and apply any necessary updates as they become available. Google Chrome Security Advisory
Written by: Corné de Jong Introduction Mandiant security assessments frequently identify publicly exposed serverless applications that lack authentication, often as a result of specific business requirements. Serverless deployments typically run custom-developed code that incorporates third-party packages, making them targets for a wide range of application-level attacks, including: Local and Remote File Inclusion (LFI/RFI) Command Injection Successful exploitation of these vulnerabilities can…
For the latest discoveries in cyber research for the week of 13th July, please download our Threat Intelligence Bulletin. TOP ATTACKS AND BREACHES U.S. auto insurer AssuranceAmerica has disclosed a data breach affecting approximately 7 million people. Attackers targeted an employee and used compromised credentials to access company systems, stealing names, contact information, driver’s license numbers, insurance policy and account data, vehicle information, and claims details. Latvia’s state…
Background Today, in coordination with the FBI, Lumen, and others, Google took action against the NetNut residential proxy network, also known as Popa. This action builds on our disruption of the IPIDEA proxy network that took place in January 2026, and is a continuation of Google’s objective to dismantle malicious residential proxy networks. Actions Taken As a part of this disruption we took the following actions: Disabled Google accounts and associated Google services used by NetNut for…
Executive Summary Compaction is a context-management pattern used across agent systems to compress prior context into a denser working state for long-running tasks. SentinelLABS evaluated OpenAI’s native Responses API implementation against our automated malware analysis evaluation harness to measure real-world impact on task quality and cost. Compaction reduced input tokens by ~86% with no measurable change to the aggregate evaluation score. Our analysis found that compaction can significantly…
Research by: Alexey Bukhteyev Key Takeaways AI can turn high-level malicious ideas into concrete techniques, and can independently design and implement novel attack paths that have not yet appeared in real-world campaigns. In this research, DeepSeek connected unrealistic browser-malware concepts with a real browser capability, turning an AI-generated malware hallucination into a plausible browser-native ransomware technique. Although the generated sample was incomplete, it exposed a practical…
Written by: Jordan Jones Introduction Google Threat Intelligence Group (GTIG) has conducted an in-depth analysis of a .NET backdoor, tracked as STOCKSTAY, that has been continually developed and deployed by the Russia-linked threat actor Turla (aka SUMMIT, Secret Blizzard, VENOMOUS BEAR, UAC-0194) since at least December 2022. Turla has deployed STOCKSTAY against government and military organizations in Ukraine, as well as entities with an interest in Italian foreign policy. Used for ongoing…
A previously undocumented Windows loader tracked as OXLOADER is delivering the CASTLESTEALER infostealer via malicious Google Ads, with low detection rates across static engines and sandbox detonations. The loader uses several obfuscation layers (control-flow flattening, opaque predicates, mixed Boolean-Arithmetic), self-modifying decryption stubs, and abuses the Windows .reloc section to stage shellcode. Elastic Security Labs identified OXLOADER in an active campaign targeting one of our…
Aggiornamento di sicurezza Google di giugno risolve molteplici vulnerabilità, di cui 11 con gravità “critica” e 20 con gravità “alta”, nei dispositivi Pixel.
Cybercriminals hijacked Google Ads searches for popular AI developer tools to funnel over 2,000 victims toward malicious download pages before quietly moving their operation onto claude.ai's own platform, turning the trusted domain into a delivery mechanism for credential-stealing malware.
Written by: Patrick Whitsell, John McGuiness, Muhammad Umair Google Threat Intelligence Group (GTIG) has identified a sophisticated campaign attributed to UNC6508, a People's Republic of China (PRC)-nexus threat actor, targeting institutions in the North American academic, medical, and military research community. While remaining undetected for over a year, the threat actor compromised externally facing web applications, deployed bespoke malware, pivoted to sensitive internal systems, and…
Dnešní vydání našich Postřehů z bezpečnosti přináší informace o tom, jak malware řídil armádu WordPressů přes platformu Steam nebo jak se nechal omámit asistent Google Gemini. Dále si na Root.cz můžete přečíst o balíčcích Red Hatu kradoucí přístupové údaje a o českém projektu Phishguard Sentinel chránící internetové uživatele.
Written by: Chad Reams, Tufail Ahmed, Keith Knapp, Ashley Frazer, Tyler McLellan Introduction From January through May 2026, Mandiant identified a financially motivated data theft extortion campaign executed by the threat cluster UNC3753 (also tracked as "Luna Moth," “Chatty Spider,” and "Silent Ransom Group") targeting dozens of organizations across professional, legal, and financial services in the United States. UNC3753 leverages voice phishing (vishing) and social engineering deception…
A malspam campaign abusing Google's DoubleClick delivers the loader through a five-stage chain that evades detection and blinds Windows telemetry before persisting
In this roundup, Tony looks at attacks against Polish water treatment facilities, how AI-directed attacks failed in Mexico, and what Google believes is the first AI-generated zero-day exploit
Tycoon 2FA is currently the most prolific Phishing-as-a-Service (PhaaS) platform among AiTM phishing kits. First observed in August 2023 and attributed to Storm-1747 (per Microsoft Threat Intelligence), the kit provides turnkey adversary-in-the-middle (AiTM) capabilities that bypass multi-factor authentication and steal authenticated session tokens from Microsoft 365 and Google Workspace accounts. At its peak, Tycoon 2FA accounted for roughly 62% of phishing attempts blocked by Microsoft,…
While Russian-speaking threat actors have historically dominated the phishing-as-a-service (PhaaS) landscape, a rival ecosystem is rapidly growing within the Chinese-language underground. Google Threat Intelligence Group (GTIG) analyzed a dozen current PhaaS offerings in the Chinese underground, all of them mature services and many likely tied intricately to the broader criminal ecosystem in that region. These services not only lower the barrier to entry for Chinese cyber criminals, but reveal…
Google omylem zveřejnil funkční exploit na dosud neopravenu zranitelnost v jádru Chromium, která existuje už zhruba tři a půl roku a ovlivňuje prohlížeče jako Google Chrome, Microsoft Edge, Brave či Opera. Útok lze spustit pouhou návštěvou škodlivé stránky a umožňuje vytvořit skryté trvalé spojení přes funkci Background Fetch (stahování na pozadí), čímž může zařízení sloužit jako proxy, součást botnetu nebo k omezenému sledování aktivity (bez přímého přístupu k datům v systému). Riziko spočívá…
Deleting a Google API key doesn't revoke it immediately. Our testing found successful authentications up to 23 minutes after deletion, and Google has declined to fix it. Category: Vulnerabilities & Threats
Executive Summary Since our February 2026 report on AI-related threat activity, Google Threat Intelligence Group (GTIG) has continued to track a maturing transition from nascent AI-enabled operations to the industrial-scale application of generative models within adversarial workflows. This report, based on insights derived from Mandiant incident response engagements, Gemini, and GTIG’s proactive research, highlights the dual nature of the current threat environment where AI serves as both a…
ESET researchers uncovered fraudulent apps on Google Play that claim to provide the call history “for any number” and had been downloaded more than seven million times before being taken down
Google ha rilasciato gli aggiornamenti di sicurezza di maggio per sanare una vulnerabilità con gravità “critica” che interessa il sistema operativo Android. Tale vulnerabilità, qualora sfruttata, potrebbe consentire ad un utente malintenzionato su rete locale di eseguire codice arbitrario sul sistema.