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Cyber security news, as it breaks.
Updated 113 stories in 24 hours
👉 Worldwide incidents, breaches, malware
196stories this week
30today
the last seven days
Most fromBleepingComputer, The Record, CyberScoop, SecurityWeek
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Cybersecurity giant Proofpoint says it will acquire Miami-based data visibility and security company Varonis in an all-cash transaction worth $6.3 billion.
The Record
Developers should coordinate security work to make the most of their interconnected ecosystem, IBM said in a new report.
Cybersecurity Dive
Burger King Japan disclosed a breach exposing 11.18 million app users’ personal data after attackers accessed its membership system in early October. Burger King Japan has disclosed a data breach that exposed the personal information of approximately 11.18 million official app members. Burger King Japan, the company operating the fast-food chain in the country, said…
Security Affairs
The shocking arrest of a well-known ransomware negotiator reveals the critical need for vendor program oversight.
Dark Reading
Russian authorities have reportedly detained three suspected members of the DataSuckers hacking group following a cyberattack on a popular restaurant chain that exposed vast amounts of customer information.
The Record
Legal eagles still plodding along with some operations, but paper and e-notices delayed until further notice…
The Register
Anne Arundel County, Maryland, said an intruder stole files from government systems, and investigators are working to assess how much data was exposed.
The Record
In today’s reminder of the insider threat, Kim Ji-won reports: A National Health Insurance Service (NHIS) employee was dismissed for illegally selling personal information of health insurance subscribers to external parties, but victims have yet to be notified of the data breach. Rep. Kim Ki-woong of the People Power Party revealed this during a parliamentary…
DataBreaches.net
As agents escape containment and access external systems, responsibility remains human. Accountability, however, is much less settled.
Dark Reading
An alleged Chinese state-backed group is using a new zero-day affecting BeyondTrust IT support software to conduct espionage attacks.
The Record
Attackers are breaking into business email accounts with short messages asking whether a company can quote on an upcoming project, the kind of request sales and procurement staff answer every week. Cadence Riddle, a cybersecurity researcher at Fortra, tracked a 12-fold increase in malicious emails mentioning “RFQ” (request for quotation) between October 2025 and September…
Help Net Security
Burger King Japan, the Japanese subsidiary of global fast-food giant Burger King, disclosed a major data breach after attackers accessed a server containing 11.18 million customer records.
BleepingComputer