Tag: data-breach
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SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 74
Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape Malware Newsletter Analysis of ShadowPad Attack Exploiting WSUS Remote Code Execution Vulnerability (CVE-2025-59287) Shai-Hulud 2.0 Supply Chain Attack: 25K+ npm Repos Exposed Spyware Allows Cyber Threat Actors to Target Users of Messaging Applications Morphisec Thwarts Russian-Linked…
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Barts Health NHS Reveals Data Breach Linked to Oracle Zero-Day Exploited by Clop Ransomware
Tags: breach, business, cyber, dark-web, data, data-breach, exploit, oracle, ransomware, vulnerability, zero-dayBarts Health NHS Trust has disclosed a significant data breach affecting patient and staff information after the Cl0p ransomware gang exploited a critical vulnerability in Oracle E-Business Suite software. The criminal syndicate stole files from an invoice database. It published them on the dark web, compromising the personal data of individuals who received treatment or…
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Barts Health NHS Reveals Data Breach Linked to Oracle Zero-Day Exploited by Clop Ransomware
Tags: breach, business, cyber, dark-web, data, data-breach, exploit, oracle, ransomware, vulnerability, zero-dayBarts Health NHS Trust has disclosed a significant data breach affecting patient and staff information after the Cl0p ransomware gang exploited a critical vulnerability in Oracle E-Business Suite software. The criminal syndicate stole files from an invoice database. It published them on the dark web, compromising the personal data of individuals who received treatment or…
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React2Shell flaw exploited to breach 30 orgs, 77k IP addresses vulnerable
Over 77,000 Internet-exposed IP addresses are vulnerable to the critical React2Shell remote code execution flaw (CVE-2025-55182), with researchers now confirming that attackers have already compromised over 30 organizations across multiple sectors. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/react2shell-flaw-exploited-to-breach-30-orgs-77k-ip-addresses-vulnerable/
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Barts Health NHS Confirms Cl0p Ransomware Behind Data Breach
Barts Health NHS confirms Cl0p ransomware breach via Oracle flaw. Invoice data exposed. Patient records and clinical systems remain unaffected. First seen on hackread.com Jump to article: hackread.com/barts-health-nhs-cl0p-ransomware-data-breach/
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2.15M Next.js Web Services Exposed Online, Active Attacks Reported Update Immediately
Security teams worldwide are rushing to patch systems after the disclosure of a critical React vulnerability, CVE-2025-55182, widely known as “React2Shell.” The flaw affects React Server Components (RSC) and has a maximum CVSS score of 10, the highest possible rating, signaling critical impact and ease of exploitation. Censys telemetry shows that more than 2.15 million internet”‘facing services are…
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2.15M Next.js Web Services Exposed Online, Active Attacks Reported Update Immediately
Security teams worldwide are rushing to patch systems after the disclosure of a critical React vulnerability, CVE-2025-55182, widely known as “React2Shell.” The flaw affects React Server Components (RSC) and has a maximum CVSS score of 10, the highest possible rating, signaling critical impact and ease of exploitation. Censys telemetry shows that more than 2.15 million internet”‘facing services are…
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Criminal IP to Host Webinar: Beyond CVEs From Visibility to Action with ASM
Torrance, California, USA, December 5th, 2025, CyberNewsWire Criminal IP will host a live webinar on December 16 at 11:00 AM Pacific Time (PT), focusing on the shift in cyberattack strategies. The session will examine how an increasing number of incidents now originate from exposed digital assets, rather than from known software vulnerabilities. As organizations rapidly…
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Warning: React2Shell vulnerability already being exploited by threat actors
Tags: ai, application-security, attack, china, cloud, communications, credentials, data, data-breach, exploit, firewall, framework, group, infosec, intelligence, linux, malicious, malware, open-source, service, software, threat, tool, update, vulnerability, wafSystem.Management.Automation.AmsiUtils.amsiInitFailed = true (a standard AMSI bypass), and iex executes the next stage.JFrog’s security research team also today reported finding a working proof of concept that leads to code execution, and they and others have also reported finding fake PoCs containing malicious code on GitHub. “Security teams must verify sources before testing [these PoCs],” warns JFrog.Amitai Cohen, attack…
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Barts Health NHS discloses data breach after Oracle zero-day hack
Barts Health NHS Trust has announced that Clop ransomware actors have stolen files from a database by exploiting a vulnerability in its Oracle E-business Suite software. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/barts-health-nhs-discloses-data-breach-after-oracle-zero-day-hack/
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Hardening browser security with zero-trust controls
Tags: access, api, authentication, automation, browser, chrome, cisa, cloud, compliance, container, control, corporate, credentials, crowdstrike, data, data-breach, detection, edr, email, encryption, endpoint, exploit, fido, finance, framework, google, governance, group, Hardware, identity, kubernetes, least-privilege, login, malicious, malware, mfa, microsoft, network, nist, okta, passkey, password, phishing, phone, risk, risk-assessment, sap, service, soar, theft, threat, tool, update, wifi, windows, zero-trust1. Identity-first access control Network proximity is now an inferior trust signal. Only federated, cryptographically verifiable identity tokens issued by centralized enterprise IdPs using OIDC or SAML are permitted as gates to corporate resources. This transition, well-documented by FIDO Alliance and Microsoft research, transfers the very concept of “inside” the organization from the network to…
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Asus supplier hit by ransomware attack as gang flaunts alleged 1 TB haul
Laptop maker says a vendor breach exposed some phone camera code, but not its own systems First seen on theregister.com Jump to article: www.theregister.com/2025/12/05/asus_supplier_hack/
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Petco confirms security lapse exposed customers’ personal data
The pet company has published almost no details about what happened, who was affected, and what personal data was exposed. First seen on techcrunch.com Jump to article: techcrunch.com/2025/12/05/petco-confirms-security-lapse-exposed-customers-personal-data/
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Pharma firm Inotiv discloses data breach after ransomware attack
American pharmaceutical firm Inotiv is notifying thousands of people that they’re personal information was stolen in an August 2025 ransomware attack. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/pharma-firm-inotiv-discloses-data-breach-after-ransomware-attack/
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Pharma firm Inotiv discloses data breach after ransomware attack
American pharmaceutical firm Inotiv is notifying thousands of people that they’re personal information was stolen in an August 2025 ransomware attack. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/pharma-firm-inotiv-discloses-data-breach-after-ransomware-attack/
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Pharma firm Inotiv discloses data breach after ransomware attack
American pharmaceutical firm Inotiv is notifying thousands of people that they’re personal information was stolen in an August 2025 ransomware attack. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/pharma-firm-inotiv-discloses-data-breach-after-ransomware-attack/
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BRICKSTORM backdoor exposed: CISA warns of advanced China-backed intrusions
Tags: apt, backdoor, china, cisa, cyber, cybersecurity, data-breach, espionage, infrastructure, threatCISA details BRICKSTORM, a China-linked backdoor used by China-linked APTs to secure long-term persistence on compromised systems. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has disclosed technical details on BRICKSTORM, a backdoor used by China state-sponsored threat actors to gain and maintain long-term persistence on compromised systems, highlighting ongoing PRC cyber-espionage activity. >>The Cybersecurity…
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Huge Trove of Nude Images Leaked by AI Image Generator Startup’s Exposed Database
An AI image generator startup’s database was left accessible to the open internet, revealing more than 1 million images and videos, including photos of real people who had been “nudified.” First seen on wired.com Jump to article: www.wired.com/story/huge-trove-of-nude-images-leaked-by-ai-image-generator-startups-exposed-database/
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Huge Trove of Nude Images Leaked by AI Image Generator Startup’s Exposed Database
An AI image generator startup’s database was left accessible to the open internet, revealing more than 1 million images and videos, including photos of real people who had been “nudified.” First seen on wired.com Jump to article: www.wired.com/story/huge-trove-of-nude-images-leaked-by-ai-image-generator-startups-exposed-database/
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NCSC’s ‘Proactive Notifications’ warns orgs of flaws in exposed devices
The UK’s National Cyber Security Center (NCSC) announced the testing phase of a new service called Proactive Notifications, designed to inform organizations in the country of vulnerabilities present in their environment. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/ncscs-proactive-notifications-warns-orgs-of-flaws-in-exposed-devices/
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AI creates new security risks for OT networks, warns NSA
Tags: ai, cisa, compliance, control, cyber, data, data-breach, government, healthcare, infrastructure, injection, intelligence, LLM, network, risk, technology, trainingPrinciples for the Secure Integration of Artificial Intelligence in Operational Technology, authored by the NSA in conjunction with the Australian Signals Directorate’s Australian Cyber Security Centre (ASD’s ACSC) and a global alliance of national security agencies.While the use of AI in critical infrastructure OT is in its early days, the guidance reads like an attempt…
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AI creates new security risks for OT networks, warns NSA
Tags: ai, cisa, compliance, control, cyber, data, data-breach, government, healthcare, infrastructure, injection, intelligence, LLM, network, risk, technology, trainingPrinciples for the Secure Integration of Artificial Intelligence in Operational Technology, authored by the NSA in conjunction with the Australian Signals Directorate’s Australian Cyber Security Centre (ASD’s ACSC) and a global alliance of national security agencies.While the use of AI in critical infrastructure OT is in its early days, the guidance reads like an attempt…
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Marquis data breach impacted more than 780,000 individuals
Hackers breached fintech firm Marquis, stealing personal and financial data, the security breach impacted over 780,000 people. Hackers breached fintech firm Marquis and stole personal and financial data, including names, addresses, SSNs, and card numbers, impacting over 780,000 people. Marquis is a Texas-based fintech and software firm that provides data-driven marketing, customer data platforms, analytics,…
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Sanctioned spyware maker Intellexa had direct access to government espionage victims, researchers say
Based on a leaked video, security researchers alleged that Intellexa staffers have remote live access to their customers’ surveillance systems, allowing them to see hacking targets’ personal data. First seen on techcrunch.com Jump to article: techcrunch.com/2025/12/04/sanctioned-spyware-maker-intellexa-had-direct-access-to-government-espionage-victims-researchers-say/
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ASUS confirms vendor breach as Everest gang leaks data, claims ArcSoft and Qualcomm
ASUS confirms a third-party breach after Everest leaks sample data. Hackers also claim ArcSoft and Qualcomm. ASUS says a third-party breach exposed data after Everest ransomware leaked samples, claiming they have hacked ASUS, ArcSoft, and Qualcomm. ASUS says a supplier breach exposed some phone camera source code but did not affect products, internal systems, or…
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ATT Extends Deadline for Data Breach Settlement Claims
The deadline for 51 million affected customers to claim compensation from two massive data leaks is now Dec. 18. The post ATT Extends Deadline for Data Breach Settlement Claims appeared first on TechRepublic. First seen on techrepublic.com Jump to article: www.techrepublic.com/article/news-att-data-breach-settlement/
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Marquis Data Breach Exposes Dozens of U.S. Banks and Credit Unions
A significant cybersecurity incident affecting multiple U.S. financial institutions came to light on November 26, 2025, when Marquis Software Solutions notified affected customers of a ransomware attack. The breach, discovered on August 14, 2025, compromised the personal information of thousands of customers across numerous banks and credit unions throughout the United States. Marquis Software Solutions,…
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New Scanner Released to Detect Exposed ReactJS and Next.js RSC Endpoints (CVE-2025-55182)
Security researchers have released a specialized scanning tool to identify vulnerable React Server Component (RSC) endpoints in modern web applications, addressing a critical gap in the detection of CVE-2025-55182. New Detection Approach Challenges Existing Security Assumptions A newly available Python-based scanner is transforming how organizations assess their exposure to CVE-2025-55182 by introducing a sophisticated surface…