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Cybersecurity researchers are calling attention to a search engine optimization (SEO) poisoning campaign likely undertaken by a Chinese-speaking threat actor using a malware called BadIIS in attacks targeting East and Southeast Asia, particularly with a focus on Vietnam. The activity, dubbed Operation Rewrite , is being tracked by Palo Alto Networks Unit 42 under the moniker CL-UNK-1037, where "CL" stands for cluster and "UNK" refers to unknown motivation. The threat actor has been found to share infrastructure and architectural overlaps with an entity referred to as Group 9 by ESET and DragonRank . "To perform SEO poisoning, attackers manipulate search engine results to trick people into visiting unexpected or unwanted websites (e.g., gambling and porn websites) for financial gain," security researcher Yoav Zemah said . "This attack used a malicious native Internet Information Services ( IIS ) module called BadIIS." BadIIS is designed to i...

Organizations in Belarus, Kazakhstan, and Russia have emerged as the target of a phishing campaign undertaken by a previously undocumented hacking group called ComicForm since at least April 2025. The activity primarily targeted industrial, financial, tourism, biotechnology, research, and trade sectors, cybersecurity company F6 said in an analysis published last week. The attack chain involves sending emails bearing subject lines like "Waiting for the signed document," "INvoice for Payment," or "Reconciliation Act for Signature," urging recipients to open an RR archive, within which there exists a Windows executable that masquerades as a PDF document (e.g., "Акт_сверки pdf 010.exe"). The messages, written in Russian or English, are sent from email addresses registered in the .ru, .by, and .kz top-level domains. The executable is an obfuscated .NET loader designed to launch a malicious DLL ("MechMatrix Pro.dll"), which subsequently...

The security landscape now moves at a pace no patch cycle can match. Attackers aren’t waiting for quarterly updates or monthly fixes—they adapt within hours, blending fresh techniques with old, forgotten flaws to create new openings. A vulnerability closed yesterday can become the blueprint for tomorrow’s breach. This week’s recap explores the trends driving that constant churn: how threat actors reuse proven tactics in unexpected ways, how emerging technologies widen the attack surface, and what defenders can learn before the next pivot. Read on to see not just what happened, but what it means—so you can stay ahead instead of scrambling to catch up. ⚡ Threat of the Week Google Patches Actively Exploited Chrome 0-Day — Google released security updates for the Chrome web browser to address four vulnerabilities, including one that it said has been exploited in the wild. The zero-day vulnerability, CVE-2025-10585, has been described as a type confusion issue in the V8 JavaScript ...

We hear this a lot: “We’ve got hundreds of service accounts and AI agents running in the background. We didn’t create most of them. We don’t know who owns them. How are we supposed to secure them?” Every enterprise today runs on more than users. Behind the scenes, thousands of non-human identities, from service accounts to API tokens to AI agents, access systems, move data, and execute tasks around the clock. They’re not new. But they’re multiplying fast. And most weren’t built with security in mind. Traditional identity tools assume intent, context, and ownership. Non-human identities have none of those. They don’t log in and out. They don’t get offboarded. And with the rise of autonomous agents, they’re beginning to make their own decisions, often with broad permissions and little oversight. It’s already creating new blind spots. But we’re only at the beginning. In this post, we’ll look at how non-human identity risk is evolving, where most organizations are still exposed, and...

A critical token validation failure in Microsoft Entra ID (previously Azure Active Directory) could have allowed attackers to impersonate any user, including Global Administrators, across any tenant. The vulnerability, tracked as CVE-2025-55241 , has been assigned the maximum CVSS score of 10.0. It has been described by Microsoft as a privilege escalation flaw in Azure Entra. There is no indication that the issue was exploited in the wild. It has been addressed by the Windows maker as of July 17, 2025, requiring no customer action. The CVE was formally issued on September 4. Security researcher Dirk-jan Mollema, who discovered and reported the shortcoming on July 14, said the shortcoming made it possible to compromise every Entra ID tenant in the world, with the likely exception of national cloud deployments . The problem stems from a combination of two components: the use of service-to-service (S2S) actor tokens issued by the Access Control Service (ACS) and a fatal flaw in th...