Category data-breaches

Google Reports Over 200 Companies Affected by Data Breach Linked to Gainsight

Gainsight is recognized as a provider of customer support platforms. Summary of Events Google has recently reported a significant supply chain breach that has compromised data stored by Salesforce across more than 200 businesses. The incident was initially revealed by Salesforce on Thursday, noting that “specific customers’ Salesforce data” was…

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Wawa Data Breach: 30 Million Stolen Payment Card Details Available for Sale by Hackers

In a significant security incident affecting millions, Wawa convenience stores have confirmed a breach involving the payment card information of more than 30 million customers. This breach became evident when payment card details were discovered for sale on Joker’s Stash, a prominent dark web marketplace known for trading stolen financial…

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Hardware Hackers Encourage Vendor Collaboration for Enhanced Security

Endpoint Security, Hardware / Chip-level Security Experts Highlight Advantages of Bug Bounties and Researcher Engagement Mathew J. Schwartz (@euroinfosec) • November 21, 2025 Image: Shutterstock While hardware once stood as a cornerstone of trustworthy systems, ongoing concerns over compromised supply chains and security vulnerabilities have significantly diminished that trust. As…

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CrowdStrike Terminates Employee Following Suspected Data Breach Tied to Cybercriminal Organization

CrowdStrike, a leading player in the cybersecurity sector, recently terminated the employment of an insider alleged to have leaked confidential information. The action was taken after a cybercriminal group claimed to have accessed CrowdStrike’s internal systems. This breach occurred amid rising concerns over insider threats within the cybersecurity landscape. On…

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U.S. Accuses Four Chinese Military Hackers in Equifax Data Breach Case

The United States Department of Justice has officially charged four members of the Chinese military for their alleged role in the significant Equifax data breach, resulting in the exposure of sensitive personal and financial information of nearly 150 million Americans. In a press conference spearheaded by Attorney General William Barr…

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Chinese APT24 Unveils Custom Malware and Innovative Stealth Tactics

Cyberwarfare / Nation-State Attacks, Fraud Management & Cybercrime, Government Three-Year Espionage Campaign Targets Taiwanese Firms Akshaya Asokan (asokan_akshaya) • November 21, 2025 (Image: Shutterstock) Security researchers have uncovered a multi-year espionage operation attributed to a hacking group with suspected ties to the Chinese government. This sustained campaign, lasting three years,…

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Salesforce Disassociates from Gainsight-Published Applications

Salesforce Detects Unauthorized Activity Linked to Gainsight Applications On November 21, Salesforce informed its customers of unusual activity tied to applications developed by Gainsight, which are directly managed by users. The detection of this atypical behavior raised concerns regarding potential unauthorized access to sensitive Salesforce data through its connection with…

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Data Breach: Israel’s Ruling Party App Exposes Personal Information of 6.5 Million Voters

A significant data breach has occurred involving a campaigning site utilized by Likud, the political party led by Israeli Prime Minister Benjamin Netanyahu. The breach has exposed sensitive personal information belonging to approximately 6.5 million eligible Israeli voters, occurring just weeks ahead of the upcoming legislative elections. In Israel, political…

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Inside the Staffing Crisis Harming CISA

Government, Healthcare, Industry Specific Also: Akira Ransomware Targets Healthcare, AI’s Sycophancy Becomes a Security Risk Anna Delaney (annamadeline) • November 21, 2025 Clockwise, from top left: Anna Delaney, Tony Morbin, Chris Riotta, and Marianne Kolbasuk McGee This week’s ISMG Editors’ Panel convened a discussion among four seasoned editors, who addressed…

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