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New RustDoor macOS malware impersonates Visual Studio update
A new Rust-based macOS malware spreading as a Visual Studio update to provide backdoor access to compromised systems uses infrastructure linked to the infamous ALPHV/BlackCat ransomware gang.
- February 09, 2024
- 10:53 AM
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Fidelity National Financial: Hackers stole data of 1.3 million people
Fidelity National Financial (FNF) has confirmed that a November cyberattack (claimed by the BlackCat ransomware gang) has exposed the data of 1.3 million customers.
- January 10, 2024
- 03:32 PM
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New Webinar: Choose Your Own Investigation — Browser Attack Edition
Modern attacks have shifted focus to the browser, yet detection tools remain largely blind to the crucial activity happening there.
Join Push Security on February 11th for an interactive "choose-your-own-adventure" webinar on ClickFix, credential phishing, and other in-browser attacks we've observed in the wild.
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The Week in Ransomware - December 22nd 2023 - BlackCat hacked
Earlier this month, the BlackCat/ALPHV ransomware operation suffered a five-day disruption to their Tor data leak and negotiation sites, rumored to be caused by a law enforcement action.
- December 22, 2023
- 04:20 PM
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FBI: ALPHV ransomware raked in $300 million from over 1,000 victims
The ALPHV/BlackCat ransomware gang has made over $300 million in ransom payments from more than 1,000 victims worldwide as of September 2023, according to the Federal Bureau of Investigation (FBI).
- December 19, 2023
- 02:32 PM
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How the FBI seized BlackCat (ALPHV) ransomware’s servers
An unsealed FBI search warrant revealed how law enforcement hijacked the ALPHV/BlackCat ransomware operations websites and seized the associated URLs.
- December 19, 2023
- 12:27 PM
- 0
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FBI disrupts Blackcat ransomware operation, creates decryption tool
The Department of Justice announced today that the FBI successfully breached the ALPHV ransomware operation's servers to monitor their activities and obtain decryption keys.
- December 19, 2023
- 09:16 AM
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The Week in Ransomware - December 15th 2023 - Ransomware Drama
The big news over the past two weeks is the continued drama plaguing BlackCat/ALPHV after their infrastructure suddenly stopped working for almost five days. Multiple sources told BleepingComputer that this outage was related to a law enforcement operation, but BlackCat claims the outages were caused by a hardware/hosting issue.
- December 15, 2023
- 04:18 PM
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LockBit ransomware now poaching BlackCat, NoEscape affiliates
The LockBit ransomware operation is now recruiting affiliates and developers from the BlackCat/ALPHV and NoEscape after recent disruptions and exit scams.
- December 13, 2023
- 01:22 PM
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Norton Healthcare discloses data breach after May ransomware attack
Kentucky health system Norton Healthcare has confirmed that a ransomware attack in May exposed personal information belonging to patients, employees, and dependents.
- December 08, 2023
- 06:28 PM
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ALPHV ransomware site outage rumored to be caused by law enforcement
A law enforcement operation is rumored to be behind an outage affecting ALPHV ransomware gang's websites over the last 30 hours.
- December 08, 2023
- 01:30 PM
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HTC Global Services confirms cyberattack after data leaked online
IT services and business consulting company HTC Global Services has confirmed that they suffered a cyberattack after the ALPHV ransomware gang began leaking screenshots of stolen data.
- December 05, 2023
- 06:54 PM
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Tipalti investigates claims of data stolen in ransomware attack
Tipalti says they are investigating claims that the ALPHV ransomware gang breached its network and stole 256 GB of data, including data for Roblox and Twitch.
- December 04, 2023
- 02:22 PM
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Healthcare giant Henry Schein hit twice by BlackCat ransomware
American healthcare company Henry Schein has reported a second cyberattack this month by the BlackCat/ALPHV ransomware gang, who also breached their network in October.
- November 27, 2023
- 02:44 PM
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Ransomware gang files SEC complaint over victim’s undisclosed breach
The ALPHV/BlackCat ransomware operation has taken extortion to a new level by filing a U.S. Securities and Exchange Commission complaint against one of their alleged victims for not complying with the four-day rule to disclose a cyberattack.
- November 15, 2023
- 09:02 PM
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McLaren Health Care says data breach impacted 2.2 million people
McLaren Health Care (McLaren) is notifying nearly 2.2 million people of a data breach that occurred between late July and August this year, exposing sensitive personal information.
- November 10, 2023
- 10:28 AM
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Microsoft: Octo Tempest is one of the most dangerous financial hacking groups
Microsoft has published a detailed profile of a native English-speaking threat actor with advanced social engineering capabilities it tracks as Octo Tempest, aka Scattered Spider, that targets companies in data extortion and ransomware attacks.
- October 26, 2023
- 06:55 PM
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Seiko says ransomware attack exposed sensitive customer data
Japanese watchmaker Seiko has confirmed it suffered a Black Cat ransomware attack earlier this year, warning that the incident has led to a data breach, exposing sensitive customer, partner, and personnel information.
- October 25, 2023
- 12:40 PM
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BlackCat ransomware uses new ‘Munchkin’ Linux VM in stealthy attacks
The BlackCat/ALPHV ransomware operation has begun to use a new tool named 'Munchkin' that utilizes virtual machines to deploy encryptors on network devices stealthily.
- October 19, 2023
- 05:40 PM
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The Week in Ransomware - October 13th 2023 - Increasing Attacks
Ransomware gangs continue to pummel the enterprise, with attacks causing disruption in business operations and resulting in data breaches if a ransom is not paid.
- October 13, 2023
- 06:26 PM
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ALPHV ransomware gang claims attack on Florida circuit court
The ALPHV (BlackCat) ransomware gang has claimed an attack that affected state courts across Northwest Florida (part of the First Judicial Circuit) last week.
- October 09, 2023
- 05:32 PM
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