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Threat actors are actively exploiting multiple security flaws impacting Dassault Systèmes DELMIA Apriso and XWiki, according to alerts issued by the U.S. Cybersecurity and Infrastructure Security Agency ( CISA ) and VulnCheck . The vulnerabilities are listed below - CVE-2025-6204 (CVSS score: 8.0) - A code injection vulnerability in Dassault Systèmes DELMIA Apriso that could allow an attacker to execute arbitrary code. CVE-2025-6205 (CVSS score: 9.1) - A missing authorization vulnerability in Dassault Systèmes DELMIA Apriso that could allow an attacker to gain privileged access to the application. CVE-2025-24893 (CVSS score: 9.8) - An improper neutralization of input in a dynamic evaluation call (aka eval injection ) in XWiki that could allow any guest user to perform arbitrary remote code execution through a request to the "/bin/get/Main/SolrSearch" endpoint. Both CVE-2025-6204 and CVE-2025-6205 affect DELMIA Apriso versions from Release 2020 through Release 202...

A group of academic researchers from Georgia Tech, Purdue University, and Synkhronix have developed a side-channel attack called TEE.Fail that allows for the extraction of secrets from the trusted execution environment (TEE) in a computer's main processor, including Intel's Software Guard eXtensions (SGX) and Trust Domain Extensions (TDX) and AMD's Secure Encrypted Virtualization with Secure Nested Paging (SEV-SNP) and Ciphertext Hiding . The attack, at its core, involves the use of an interposition device built using off-the-shelf electronic equipment that costs under $1,000 and makes it possible to physically inspect all memory traffic inside a DDR5 server. "This allows us for the first time to extract cryptographic keys from Intel TDX and AMD SEV-SNP with Ciphertext Hiding, including in some cases secret attestation keys from fully updated machines in trusted status," the researchers noted on an informational site. "Beyond breaking CPU-based TEEs, we...

Cybersecurity researchers have disclosed details of a new Android banking trojan called Herodotus that has been observed in active campaigns targeting Italy and Brazil to conduct device takeover ( DTO ) attacks. "Herodotus is designed to perform device takeover while making first attempts to mimic human behaviour and bypass behaviour biometrics detection," ThreatFabric said in a report shared with The Hacker News. The Dutch security company said the Trojan was first advertised in underground forums on September 7, 2025, as part of the malware-as-a-service (MaaS) model, touting its ability to run on devices running Android version 9 to 16. It's assessed that while the malware is not a direct evolution of another banking malware known as Brokewell , it certainly appears to have taken certain parts of it to put together the new strain. This includes similarities in the obfuscation technique used, as well as direct mentions of Brokewell in Herodotus (e.g., "BRKWL_...

Threat actors tied to North Korea have been observed targeting the Web3 and blockchain sectors as part of twin campaigns tracked as GhostCall and GhostHire . According to Kaspersky, the campaigns are part of a broader operation called SnatchCrypto that has been underway since at least 2017. The activity is attributed to a Lazarus Group sub-cluster called BlueNoroff , which is also known as APT38, CageyChameleon, CryptoCore, Genie Spider, Nickel Gladstone, Sapphire Sleet (formerly Copernicium), and Stardust Chollima. Victims of the GhostCall campaign span several infected macOS hosts located in Japan, Italy, France, Singapore, Turkey, Spain, Sweden, India, and Hong Kong, whereas Japan and Australia have been identified as the major hunting grounds for the GhostHire campaign. "GhostCall heavily targets the macOS devices of executives at tech companies and in the venture capital sector by directly approaching targets via platforms like Telegram, and inviting potential victims t...

In cybersecurity, speed isn't just a win — it's a multiplier. The faster you learn about emerging threats, the faster you adapt your defenses, the less damage you suffer, and the more confidently your business keeps scaling. Early threat detection isn't about preventing a breach someday: it's about protecting the revenue you're supposed to earn every day. Companies that treat cybersecurity as a reactive cost center usually find themselves patching holes, paying ransoms, and dealing with downtime. Companies that invest in proactive visibility, threat intelligence, and early detection mechanisms stay in the game longer. With trust, uptime, and innovation intact. Let's break down why this strategy directly connects to long-term business success: 1. Early detection drastically lowers the cost of incidents A breach caught at initial access might cost just internal response hours. Caught at data exfiltration — multiply the cost by 10, and a breach caught after regulatory violations kick...

The New Reality for Lean Security Teams If you're the first security or IT hire at a fast-growing startup, you've likely inherited a mandate that's both simple and maddeningly complex: secure the business without slowing it down. Most organizations using Google Workspace start with an environment built for collaboration, not resilience. Shared drives, permissive settings, and constant integrations make life easy for employees—and equally easy for attackers. The good news is that Google Workspace provides an excellent security foundation. The challenge lies in properly configuring it, maintaining visibility, and closing the blind spots that Google's native controls leave open. This article breaks down the key practices every security team—especially small, lean ones—should follow to harden Google Workspace and defend against modern cloud threats. 1. Lock Down the Basics Enforce Multi-Factor Authentication (MFA) MFA is the single most effective way to stop account compromise. In ...

The zero-day exploitation of a now-patched security flaw in Google Chrome led to the distribution of an espionage-related tool from Italian information technology and services provider Memento Labs, according to new findings from Kaspersky. The vulnerability in question is CVE-2025-2783 (CVSS score: 8.3), a case of sandbox escape which the company disclosed in March 2025 as having come under active exploitation as part of a campaign dubbed Operation ForumTroll targeting organizations in Russia. The cluster is also tracked as TaxOff/Team 46 by  Positive Technologies , Dante APT by F6, and  Prosperous Werewolf by BI.ZONE. It's known to be active since at least February 2024. The wave of infections involved sending phishing emails containing personalized, short-lived links inviting recipients to the Primakov Readings forum. Clicking the links through Google Chrome or a Chromium-based web browser was enough to trigger an exploit for CVE-2025-2783, enabling the attackers t...

A European embassy located in the Indian capital of New Delhi, as well as multiple organizations in Sri Lanka, Pakistan, and Bangladesh, have emerged as the target of a new campaign orchestrated by a threat actor known as SideWinder in September 2025. The activity "reveals a notable evolution in SideWinder's TTPs, particularly the adoption of a novel PDF and ClickOnce -based infection chain, in addition to their previously documented Microsoft Word exploit vectors," Trellix researchers Ernesto Fernández Provecho and Pham Duy Phuc said in a report published last week. The attacks, which involved sending spear-phishing emails in four waves from March through September 2025, are designed to drop malware families such as ModuleInstaller and StealerBot to gather sensitive information from compromised hosts. While ModuleInstaller serves as a downloader for next-stage payloads, including StealerBot, the latter is a .NET implant that can launch a reverse shell, deliver addi...

Social media platform X is urging users who have enrolled for two-factor authentication (2FA) using passkeys and hardware security keys like Yubikeys to re-enroll their key to ensure continued access to the service. To that end, users are being asked to complete the re-enrollment , either using their existing security key or enrolling a new one, by November 10, 2025. "After November 10, if you haven't re-enrolled a security key, your account will be locked until you: re-enroll; choose a different 2FA method; or elect not to use 2FA (but we always recommend you use 2FA to protect your account!)," the company's Safety handle wrote in a post on X. The move is part of the company's efforts to formally retire the twitter[.]com domain. Twitter, which was acquired by SpaceX and Tesla CEO Elon Musk in October 2022, was rebranded to X in July 2023. In a follow-up post, X noted that the change does not apply to users who have enrolled for 2FA using other methods, such...

Cybersecurity researchers have discovered a new vulnerability in OpenAI's ChatGPT Atlas web browser that could allow malicious actors to inject nefarious instructions into the artificial intelligence (AI)-powered assistant's memory and run arbitrary code. "This exploit can allow attackers to infect systems with malicious code, grant themselves access privileges, or deploy malware," LayerX Security Co-Founder and CEO, Or Eshed, said in a report shared with The Hacker News. The attack, at its core, leverages a cross-site request forgery ( CSRF ) flaw that could be exploited to inject malicious instructions into ChatGPT's persistent memory. The corrupted memory can then persist across devices and sessions, permitting an attacker to conduct various actions, including seizing control of a user's account, browser, or connected systems, when a logged-in user attempts to use ChatGPT for legitimate purposes. Memory, first introduced by OpenAI in February 2024, is...

Security, trust, and stability — once the pillars of our digital world — are now the tools attackers turn against us. From stolen accounts to fake job offers, cybercriminals keep finding new ways to exploit both system flaws and human behavior. Each new breach proves a harsh truth: in cybersecurity, feeling safe can be far more dangerous than being alert. Here's how that false sense of security was broken again this week. ⚡ Threat of the Week Newly Patched Critical Microsoft WSUS Flaw Comes Under Attack — Microsoft released out-of-band security updates to patch a critical-severity Windows Server Update Service (WSUS) vulnerability that has since come under active exploitation in the wild. The vulnerability in question is CVE-2025-59287 (CVSS score: 9.8), a remote code execution flaw in WSUS that was originally fixed by the tech giant as part of its Patch Tuesday update published last week. According to Eye Security and Huntress, the security flaw is being weaponized to drop a .N...

The ransomware group known as Qilin (aka Agenda, Gold Feather, and Water Galura) has claimed more than 40 victims every month since the start of 2025, barring January, with the number of postings on its data leak site touching a high of 100 cases in June. The development comes as the ransomware-as-a-service (RaaS) operation has emerged as one of the most active ransomware groups , accounting for 84 victims each in the months of August and September 2025. The Russian-speaking threat group emerged around July 2022. According to data compiled by Cisco Talos, the U.S., Canada, the U.K., France, and Germany are some of the countries most impacted by Qilin. The attacks have primarily singled out manufacturing (23%), professional and scientific services (18%), and wholesale trade (10%) sectors. Attacks mounted by Qilin affiliates have likely leveraged leaked administrative credentials on the dark web for initial access using a VPN interface, followed by performing RDP connections to th...

The newly released OpenAI ChatGPT Atlas web browser has been found to be susceptible to a prompt injection attack where its omnibox can be jailbroken by disguising a malicious prompt as a seemingly harmless URL to visit. "The omnibox (combined address/search bar) interprets input either as a URL to navigate to, or as a natural-language command to the agent," NeuralTrust said in a report published Friday. "We've identified a prompt injection technique that disguises malicious instructions to look like a URL, but that Atlas treats as high-trust 'user intent' text, enabling harmful actions." Last week, OpenAI launched Atlas as a web browser with built-in ChatGPT capabilities to assist users with web page summarization, inline text editing, and agentic functions. In the attack outlined by the artificial intelligence (AI) security company, an attacker can take advantage of the browser's lack of strict boundaries between trusted user input and untru...

The threat actors behind a large-scale, ongoing smishing campaign have been attributed to more than 194,000 malicious domains since January 1, 2024, targeting a broad range of services across the world, according to new findings from Palo Alto Networks Unit 42. "Although these domains are registered through a Hong Kong-based registrar and use Chinese nameservers, the attack infrastructure is primarily hosted on popular U.S. cloud services," security researchers Reethika Ramesh, Zhanhao Chen, Daiping Liu, Chi-Wei Liu, Shehroze Farooqi, and Moe Ghasemisharif said . The activity has been attributed to a China-linked group known as the Smishing Triad , which is known to flood mobile devices with fraudulent toll violation and package misdelivery notices to trick users into taking immediate action and providing sensitive information. These campaigns have proven to be lucrative, allowing the threat actors to make more than $1 billion over the last three years, according to a re...

Microsoft on Thursday released out-of-band security updates to patch a critical-severity Windows Server Update Services (WSUS) vulnerability with a proof-of-concept (Poc) exploit publicly available and has come under active exploitation in the wild. The vulnerability in question is CVE-2025-59287 (CVSS score: 9.8), a remote code execution flaw in WSUS that was originally fixed by the tech giant as part of its Patch Tuesday update published last week. Three security researchers, MEOW, f7d8c52bec79e42795cf15888b85cbad, and Markus Wulftange with CODE WHITE GmbH, have been acknowledged for discovering and reporting the bug. The shortcoming concerns a case of deserialization of untrusted data in WSUS that allows an unauthorized attacker to execute code over a network. It's worth noting that the vulnerability does not impact Windows servers that do not have the WSUS Server Role enabled. In a hypothetical attack scenario, a remote, unauthenticated attacker could send a crafted eve...

A Pakistan-nexus threat actor has been observed targeting Indian government entities as part of spear-phishing attacks designed to deliver a Golang-based malware known as DeskRAT . The activity, observed in August and September 2025 by Sekoia, has been attributed to Transparent Tribe (aka APT36), a state-sponsored hacking group known to be active since at least 2013. It also builds upon a prior campaign disclosed by CYFIRMA in August 2025. The attack chains involve sending phishing emails containing a ZIP file attachment, or in some cases, a link pointing to an archive hosted on legitimate cloud services like Google Drive. Present within the ZIP file is a malicious Desktop file embedding commands to display a decoy PDF ("CDS_Directive_Armed_Forces.pdf") using Mozilla Firefox while simultaneously executing the main payload. Both the artifacts are pulled from an external server "modgovindia[.]com" and executed. Like before, the campaign is designed to target BO...

Does your organization suffer from a cybersecurity perception gap? Findings from the  Bitdefender 2025 Cybersecurity Assessment suggest the answer is probably "yes" — and many leaders may not even realize it. This disconnect matters. Small differences in perception today can evolve into major blind spots tomorrow. After all, perception influences what organizations prioritize, where they allocate resources, and how they respond in critical moments. Confidence at the Top, Caution on the Ground Bitdefender's latest assessment surveyed  1,200 cybersecurity and IT professionals , and at first glance, the results suggest optimism. An impressive  93% say they are "somewhat" or "very confident" in their ability to manage cyber risk as the attack surface expands. But dig deeper, and the optimism begins to split. Nearly half ( 45% ) of C-level respondents — including CISOs and CIOs — describe themselves as "very confident" in their organization's readiness. Yet among mid-l...

A malicious network of YouTube accounts has been observed publishing and promoting videos that lead to malware downloads, essentially abusing the popularity and trust associated with the video hosting platform for propagating malicious payloads. Active since 2021, the network has published more than 3,000 malicious videos to date, with the volume of such videos tripling since the start of the year. It has been codenamed the YouTube Ghost Network by Check Point. Google has since stepped in to remove a majority of these videos. The campaign leverages hacked accounts and replaces their content with "malicious" videos that are centred around pirated software and Roblox game cheats to infect unsuspecting users searching for them with stealer malware. Some of these videos have racked up hundreds of thousands of views, ranging from 147,000 to 293,000. "This operation took advantage of trust signals, including views, likes, and comments, to make malicious content seem safe,...

Cybersecurity researchers have discovered a self-propagating worm that spreads via Visual Studio Code (VS Code) extensions on the Open VSX Registry and the Microsoft Extension Marketplace, underscoring how developers have become a prime target for attacks. The sophisticated threat, codenamed GlassWorm by Koi Security, is the second such supply chain attack to hit the DevOps space within a span of a month after the Shai-Hulud worm that targeted the npm ecosystem in mid-September 2025. What makes the attack stand out is the use of the Solana blockchain for command-and-control (C2), making the infrastructure resilient to takedown efforts. It also uses Google Calendar as a C2 fallback mechanism. Another novel aspect is that the GlassWorm campaign relies on "invisible Unicode characters that make malicious code literally disappear from code editors," Idan Dardikman said in a technical report. "The attacker used Unicode variation selectors – special characters that are...