Risk
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Manpower data breach affecting about 144,189 individuals; FBI investigating after RansomHub claim
ManpowerGroup disclosed a data breach affecting about 144,189 individuals, with attackers gaining access to systems between December 29, 2024 and January 12, 2025. The company is cooperating with the FBI and offering free credit monitoring through Equifax. The incident was linked to a claim by the RansomHub ransomware group, which reportedly stole about 500GB of…
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Netherlands says CVE-2025-6543 in Citrix NetScaler exploited to breach critical organizations
The Netherlands’ National Cyber Security Centre warned that CVE-2025-6543 in Citrix NetScaler was exploited to breach multiple critical organizations, turning a memory overflow vulnerability into remote code execution and prompting urgent upgrades to patched versions.
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New Attack Technique Leveraging Windows Domain Controllers Threatens Cybersecurity
Researchers at SafeBreach have unveiled a new technique known as Win-DDoS, which exploits vulnerabilities in Windows domain controllers to facilitate powerful DDoS attacks. The findings highlight significant risks to cybersecurity, necessitating a reevaluation of current defenses against such threats.
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Discovery of Malicious Go Packages Exposes Supply Chain Vulnerabilities
Recent cybersecurity research highlights a critical vulnerability in the Go programming ecosystem with the discovery of 11 malicious packages designed for covert data exfiltration on Windows and Linux systems. The malware exploits the decentralized nature of Go modules, undermining developer confidence.
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Cisco Reveals Data Breach Affecting User Accounts Amid Vishing Attack
Cisco Systems has reported a data breach involving user accounts due to a voice phishing incident. Basic profile information was compromised, but the company asserts that no sensitive data was affected. Cisco is taking measures to strengthen security following the incident.
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Stealthy PXA Stealer Targets Thousands Globally, Exposing Personal Data
The PXA Stealer malware has infected over 4,000 victims in 62 countries, leading to significant breaches of passwords, credit card data, and browser cookies, with stolen information sold on Telegram marketplaces.
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Mozilla Alerts Developers to Phishing Threats Targeting Add-On Accounts
Mozilla has warned browser extension developers of an active phishing campaign targeting accounts on its AMO repository, urging them to exercise caution and verify the authenticity of emails claiming to be from the organization.
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State-Sponsored Attack Targets Southeast Asian Telecommunications
A state-sponsored hacking group, CL-STA-0969, has targeted Southeast Asian telecommunications networks, employing sophisticated tools to establish remote access while avoiding detection. The report highlights significant overlaps with other espionage groups and emphasizes the need for robust cybersecurity measures.
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Storm-2603 Exploits SharePoint Vulnerabilities to Deploy Ransomware
A recent analysis reveals that Storm-2603, a suspected China-based threat actor, is exploiting Microsoft SharePoint vulnerabilities using a bespoke command-and-control framework, deploying ransomware like Warlock and LockBit.
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Experts Warn of New Phishing Threats Exploiting Link Wrapping Services
Cybersecurity experts have identified a new phishing campaign that exploits link wrapping services from leading vendors to conceal malicious links, significantly raising the risk of successful attacks. The tactics involve sophisticated methods of masking URLs, allowing threat actors to redirect victims to fraudulent pages designed to capture sensitive information.
