data breach

Cyberattack on Norway’s aid agency may have swept up all user data

Cyberattack on Norway’s aid agency may have swept up all user data 2026-11-05 at 15:56 By Sinisa Markovic The names and email addresses of 20,614 people registered on Norad’s Grants Portal may have ended up in the hands of attackers, Norway’s development aid agency has disclosed. Norad, short for the Norwegian Agency for Development Cooperation, […]

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Malicious cPGuard Updates Served in OpsShield Supply Chain Attack

Malicious cPGuard Updates Served in OpsShield Supply Chain Attack 2026-11-04 at 12:54 By Ionut Arghire Using compromised credentials, the attackers accessed OpsShield’s update servers and poisoned multiple cPGuard versions. The post Malicious cPGuard Updates Served in OpsShield Supply Chain Attack appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Frontline Education Data Breach Impacts Over 1.3 Million

Frontline Education Data Breach Impacts Over 1.3 Million 2026-11-03 at 16:32 By Ionut Arghire Hackers exploited a flaw in third-party software and stole the personal information of school district staff and students. The post Frontline Education Data Breach Impacts Over 1.3 Million appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original […]

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Florida Student Aid Website Hack Puts Data of 4.9 Million People at Risk

Florida Student Aid Website Hack Puts Data of 4.9 Million People at Risk 2026-11-02 at 16:44 By Eduard Kovacs The Florida Department of Education says SSNs and other personal data may have been exposed in a breach of its financial aid website. The post Florida Student Aid Website Hack Puts Data of 4.9 Million People […]

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Revolve Data Breach Impacts at Least 180,000 People

Revolve Data Breach Impacts at Least 180,000 People 2026-11-02 at 15:35 By Ionut Arghire Hackers accessed its online shopping platform and stole customers’ personal and payment card information. The post Revolve Data Breach Impacts at Least 180,000 People appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Chainalysis breached using “offensive agentic techniques”

Chainalysis breached using “offensive agentic techniques” 2026-11-02 at 13:40 By Zeljka Zorz Blockchain analytics firm Chainalysis has suffered a cybersecurity incident that led to a data breach. According to the company’s Friday announcement, the incident is unrelated to the recent Binance hack. What was accessed? In October, the company detected external attackers using “offensive agentic […]

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Chainalysis Discloses Data Breach Following AI-Driven Cyberattack

Chainalysis Discloses Data Breach Following AI-Driven Cyberattack 2026-11-02 at 12:27 By Ionut Arghire The attackers used offensive agentic techniques to access the company’s systems and internal tools. The post Chainalysis Discloses Data Breach Following AI-Driven Cyberattack appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Polymarket Returns $3.9 Million to Traders as DebugBear Cites DNS Hijack

Polymarket Returns $3.9 Million to Traders as DebugBear Cites DNS Hijack 2026-11-02 at 11:33 By Eduard Kovacs DebugBear says its DNS records were compromised via its domain registrar, and early findings show a single customer was targeted. The post Polymarket Returns $3.9 Million to Traders as DebugBear Cites DNS Hijack appeared first on SecurityWeek. This […]

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Hackers Steal 2.6 Million Records From Sony’s Japanese ISP So-net

Hackers Steal 2.6 Million Records From Sony’s Japanese ISP So-net 2026-10-29 at 13:00 By Eduard Kovacs The data of So-net and Plala customers in Japan was exposed, along with 54,401 email account passwords and 16 bank account records. The post Hackers Steal 2.6 Million Records From Sony’s Japanese ISP So-net appeared first on SecurityWeek. This […]

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Hacktivists leak 41,000 DHS staff records, revealing undercover ICE agents

Hacktivists leak 41,000 DHS staff records, revealing undercover ICE agents 2026-10-29 at 12:16 By Sinisa Markovic Names, offices, contact details and assignments of more than 41,000 U.S. Department of Homeland Security (DHS) employees have been leaked by a hacktivist group calling itself the Department of Peace. The group handed the data to the transparency collective […]

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HHS Filing Puts iRhythm Data Breach Toll at 8.2 Million

HHS Filing Puts iRhythm Data Breach Toll at 8.2 Million 2026-10-29 at 10:27 By Ionut Arghire Hackers stole personal information and iRhythm account and device data from third-party-hosted business applications. The post HHS Filing Puts iRhythm Data Breach Toll at 8.2 Million appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original […]

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345,000 email addresses stolen in cyberattack on Germany’s far-right party AfD

345,000 email addresses stolen in cyberattack on Germany’s far-right party AfD 2026-10-28 at 16:28 By Sinisa Markovic Over 345,000 unique email addresses were exposed in the September 2026 breach at German far-right political party Alternative für Deutschland (AfD). Breach notification service Have I Been Pwned (HIBP) added the data to its database on 27 October, […]

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Data breach at Sony-owned internet provider compromises 2.6 million customer records

Data breach at Sony-owned internet provider compromises 2.6 million customer records 2026-10-28 at 12:18 By Sinisa Markovic Attackers who broke into the So-net member database made off with personal information belonging to more than 2.58 million current and former customers, along with the email passwords of 54,401 users, Sony Network Communications has disclosed. So-net is […]

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Breach victims discover their data was held by companies they’ve never heard of

Breach victims discover their data was held by companies they’ve never heard of 2026-10-28 at 07:00 By Anamarija Pogorelec Nearly seven in ten people affected by data breaches handled by Kroll were exposed through an outside supplier, according to its Data Breach Outlook 2026. Businesses rely on outside providers to store information, process transactions and […]

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Vendor Key Leak Puts Data of 238,000 Denver Health Plan Members at Risk

Vendor Key Leak Puts Data of 238,000 Denver Health Plan Members at Risk 2026-10-27 at 15:30 By Ionut Arghire A leaked SquareML access key could have been used to access a database containing personal and health information. The post Vendor Key Leak Puts Data of 238,000 Denver Health Plan Members at Risk appeared first on […]

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Cyberattack disrupts University of New Mexico hospitals, extortion group claims attack

Cyberattack disrupts University of New Mexico hospitals, extortion group claims attack 2026-10-27 at 14:24 By Zeljka Zorz University of New Mexico (UNM) Health Sciences Center (HSC), the academic medical arm of the University of New Mexico, has suffered a cyberattack that has temporarily disrupted the operation of its hospitals and may have resulted in a […]

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Cyberattack on University of Copenhagen exposes data of 525,000 people

Cyberattack on University of Copenhagen exposes data of 525,000 people 2026-10-27 at 13:39 By Sinisa Markovic The University of Copenhagen (UCPH) has ruled out a second cyberattack, saying the activity that led it to shut down several administrative systems on Monday is tied to the breach it disclosed last week, which exposed personal data belonging […]

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Genesys Hack Exposes Customer Data From Internal Systems

Genesys Hack Exposes Customer Data From Internal Systems 2026-10-26 at 16:40 By Ionut Arghire The Genesys Cloud, Genesys Engage, and Genesys Engage Cloud platforms were not affected. The post Genesys Hack Exposes Customer Data From Internal Systems appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Capcom data breach exposes 11.7 million account records

Capcom data breach exposes 11.7 million account records 2026-10-23 at 12:07 By Sinisa Markovic Players who signed up for Capcom’s online account service may want to look twice at emails that seem to come from the company. The company has disclosed that a third party gained unauthorized access to customer information linked to CAPCOM ID, […]

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