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Pump.fun
May 16, 2024
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[ insider, financial, finance ]
Solana-based memecoin launchpad Pump.fun says that a former employee was behind an exploit that resulted in the misappropriation of approximately 12,300 SOL, valued at about $1.9 million.
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American Clinical Solutions
May 15, 2024
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[ ransomware, malware, healthcare ]
American Clinical Solutions is hit with a RansomHub ransomware attack, leading to the possible exfiltration of a total of over 700GB of data with over 35GB pertaining to more than 400,000 medical records.
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Delta
May 15, 2024
Delta confirms a data breach involving employee information after data allegedly stolen during the May 2023 MOVEit attacks is leaked on a forum.
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Sonne Finance
May 14, 2024
Decentralized lending protocol Sonne Finance suffers an exploit that results in the loss of about $20 million worth of cryptocurrency.
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American Radio Relay League
May 14, 2024
The American Radio Relay League (ARRL) warns it suffered a cyberattack, which disrupted its IT systems and online operations, including email and the Logbook of the World.
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Banco Santander
May 14, 2024
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[ leak, misconfiguration, finance ]
Banco Santander announces it suffered a data breach impacting customers after an unauthorized actor accessed a database hosted by one of its third-party service providers. ShinyHunters claims Santander breach, selling data for 30M customers
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The Cooper Health System
May 14, 2024
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[ data leak ]
Unauthorized access discovered May 14 2024 to Cooper Health file servers resulted in data exfiltration of 57,412 patient records; no service disruption reported; investigation closed Mar 26 2025.
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Newsquest Media Group
May 13, 2024
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[ hack, technology ]
A group declaring itself to be first-class Russian hackers deface potentially hundreds of local and regional British newspaper websites belonging to Newsquest Media Group.
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First Nations Health Authority
May 13, 2024
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[ ransomware, malware, healthcare ]
First Nations Health Authority (FNHA) discloses to have suffered a cyber attack. The INC ransomware gang claims responsibility for the attack.
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Northeast Rehabilitation Hospital Network
May 13, 2024
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[ ransomware, healthcare ]
Northeast Rehabilitation Hospital Network (NRHN) suffers a Hunters International ransomware attack. They claim to have exfiltrated more than 410 GB of data, comprised of more than 352,000 files.
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City of St. Helena
May 13, 2024
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[ leak, government ]
The city of St. Helena notifies 975 people that a May data breach exposed their personal information.
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Landmark Admin
May 13, 2024
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[ leak, hack, government ]
Insurance administrative services company Landmark Admin warns that a data breach impacted over 800,000 people from a May cyberattack.
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ConnectOnCall (a subsidiary of Phreesia)
May 12, 2024
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[ leak, healthcare ]
Healthcare software as a service (SaaS) company Phreesia notifies over 910,000 people that their personal and health data was exposed in a May breach of its subsidiary ConnectOnCall, acquired in October 2023.
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Sumo
May 11, 2024
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[ leak ]
Sumo said that the following customer information was compromised by the breach: names, addresses, dates of birth, phone numbers, credit scores, as well as either passport, Medicare, or drivers licence details.
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Doctors Imaging Group
May 11, 2024
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[ ransomware, data leak ]
Radiology practice disclosed that attackers had network access Nov 511, 2024 and copied files with PHI/PII; 171k people impacted; ransomware attribution Undetermined.
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University of Siena
May 10, 2024
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[ ransomware, malware, education ]
The University of Siena is hit with a LockBit ransomware attack.
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San Francisco-Marin Food Bank
May 10, 2024
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[ data leak ]
Between May 10 and May 30 2024, unauthorized actors accessed the network of the San Francisco-Marin Food Bank, exposing personal data including Social Security numbers, IDs, and financial or medical details for approximately 60,180 individuals. The breach was discovered May 31 2024 and disclosed publicly in February 2025. The organization engaged cybersecurity experts and notified affected individuals; no misuse has been confirmed.
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Polish government institutions
May 9, 2024
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[ espionage, malware, government ]
Polands computer emergency response team, CERT-PL, reveals that it had observed a large-scale malware campaign targeting Polish government institutions, likely carried out by the hacker group APT28, associated with Russias military intelligence agency, the GRU.
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Starlight Media.
May 9, 2024
Russia-aligned threat actors hijack at least 15 TV channels owned by Starlight Media. to broadcast a Victory Day parade in Moscow, commemorating the defeat of Nazi Germany in World War II. The attack is carried out compromising the Astra communication satellites owned and operated by SES, a Luxembourg-based company
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Balticom
May 9, 2024
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[ hack, technology ]
Balticom, a Latvian television network, is also hijacked to air the Moscow parade
