Security Affairs

DECEMBER 3, 2024

ENGlobal Corporation disclosed a ransomware attack, discovered on November 25, disrupting operations, in a filing to the SEC. A ransomware attack disrupted the operations of a major energy industry contractor, ENGlobal Corporation. No ransomware gang has claimed responsibility for the attack. million year-to-date.

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Ransomware Encryption Technology Cybersecurity 116

Krebs on Security

NOVEMBER 10, 2020

It’s bad enough that many ransomware gangs now have blogs where they publish data stolen from companies that refuse to make an extortion payment. Now, one crime group has started using hacked Facebook accounts to run ads publicly pressuring their ransomware victims into paying up. On the evening of Monday, Nov. ”

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Ransomware Accountability Hacking Advertising 363

Joseph Steinberg

APRIL 6, 2021

While ransomware may seem like a straightforward concept, people who are otherwise highly-knowledgeable seem to cite erroneous information about ransomware on a regular basis. As such, I would like to point out 8 essential points about ransomware. Many ransomware attacks are now targeted, rather than opportunistic.

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Ransomware Computers and Electronics Backups Artificial Intelligence 352

Krebs on Security

AUGUST 14, 2020

NASDAQ:RCM ], one of the nation’s largest medical debt collection companies, has been hit in a ransomware attack. R1 RCM acknowledged taking down its systems in response to a ransomware attack, but otherwise declined to comment for this story. R1 RCM Inc. Formerly known as Accretive Health Inc. billion in 2019.

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Ransomware Healthcare Insurance Phishing 363

Krebs on Security

APRIL 18, 2022

Conti — one of the most ruthless and successful Russian ransomware groups — publicly declared during the height of the COVID-19 pandemic that it would refrain from targeting healthcare providers. But according to Microsoft and an advisory from the U.S. National Security Agency (NSA).

Healthcare 338

Healthcare Ransomware Cybersecurity Malware 338

Joseph Steinberg

JUNE 9, 2022

The Tenafly, New Jersey, Public School District has canceled final exams for its high school students after a ransomware cyberattack crippled the district’s computer infrastructure. The ransomware attack on Tenafly’s school system is a reminder of a sad, ironic, reality.

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Ransomware Artificial Intelligence Education Cybercrime 363

Krebs on Security

DECEMBER 10, 2020

Payment card processing giant TSYS suffered a ransomware attack earlier this month. On December 8, the cybercriminal gang responsible for deploying the Conti ransomware strain (also known as “ Ryuk “) published more than 10 gigabytes of data that it claimed to have removed from TSYS’s networks. NYSE:GPN ].

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Ransomware Financial Services Cyber threats Banking 358

Krebs on Security

NOVEMBER 17, 2022

Peter is an IT manager for a technology manufacturer that got hit with a Russian ransomware strain called “ Zeppelin ” in May 2020. There are multiple examples of ransomware groups doing just that after security researchers crowed about finding vulnerabilities in their ransomware code.

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Ransomware Encryption Backups Manufacturing 354

Krebs on Security

MAY 6, 2020

Fresenius , Europe’s largest private hospital operator and a major provider of dialysis products and services that are in such high demand thanks to the COVID-19 pandemic, has been hit in a ransomware cyber attack on its technology systems. In late April, Parkview Medial Center in Pueblo, Colo.

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Ransomware Healthcare Cyber Attacks Manufacturing 363

Krebs on Security

JUNE 9, 2020

that their information technology systems had been infiltrated by hackers who specialize in deploying ransomware. Nevertheless, on Friday, June 5, the intruders sprang their attack, deploying ransomware and demanding nearly $300,000 worth of bitcoin. The average ransomware payment by ransomware strain.

Ransomware 363

Ransomware System Administration Backups Technology 363

Krebs on Security

OCTOBER 1, 2020

Companies victimized by ransomware and firms that facilitate negotiations with ransomware extortionists could face steep fines from the U.S. While it may seem unlikely that companies victimized by ransomware might somehow be able to know whether their extortionists are currently being sanctioned by the U.S. Image: Shutterstock.

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Ransomware Cyber Insurance Insurance Cybercrime 363

Security Affairs

MARCH 24, 2025

The Cloak ransomware group claims responsibility for a cyberattack on the Virginia Attorney Generals Office that occurred in February. The ransomware group Cloak has claimed responsibility for a February cyberattack on the Virginia Attorney General Office. Chief Deputy AG Steven Popps called it a sophisticated attack.

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Ransomware Hacking Social Engineering VPN 100

Krebs on Security

MARCH 2, 2021

PrismHR , a company that sells technology used by other firms to help more than 80,000 small businesses manage payroll, benefits, and human resources, has suffered what appears to be an ongoing ransomware attack that is disrupting many of its services. Hopkinton, Mass.-based PrismHR said it detected the activity on Sunday.

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Ransomware Small Business Insurance Software 337

Security Affairs

JANUARY 15, 2025

The ransomware group Codefinger is using compromised AWS keys to encrypt S3 bucket data using SSE-C, Halcyon researchers warn. The ransomware group Codefinger has been spotted using compromised AWS keys to encrypt data in S3 buckets. Halcyon researchers pointed out that this ransomware campaign does not exploit any AWS vulnerability.

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Encryption Ransomware Authentication Accountability 115

Tech Republic Security

JULY 8, 2024

Operational technology users face challenges including communication between process engineering and cyber security teams, a growth in malware and ransomware, and insiders making basic technology mistakes.

Technology 188

Technology Engineering Ransomware Malware 188

Security Boulevard

JANUARY 21, 2025

An analysis of the operations of Hunters International, the ransomware-as-a-service platform that has been used to compromise more than 200 organizations, conducted by Forescout Technologies reveals the cybercriminal syndicate that created it is employing a wide range of new and old tactics and techniques.

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Ransomware Technology Cybersecurity 103

Digital Shadows

NOVEMBER 12, 2024

Ransomware Activity Targeting the Construction Sector Ransomware remains the biggest threat to the sector, as demonstrated by the 41% rise in organizations appearing on data-leak sites over the past year.

Ransomware 111

Ransomware Phishing Cyber threats Malware 111

Adam Levin

AUGUST 21, 2020

Carnival Corporation, the largest cruise ship company in the world, announced that it had experienced a data breach following a ransomware attack on their systems. The post Carnival Announces Data Breach Following Ransomware Attack appeared first on Adam Levin. Read the 8-K filing here.

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Data breaches Ransomware Encryption Technology 263

Security Affairs

MARCH 26, 2025

Resecurity found an LFI flaw in the leak site of BlackLock ransomware, exposing clearnet IPs and server details. Resecurity has identified a Local File Include (LFI) vulnerability in Data Leak Site (DLS) of BlackLock Ransomware. BlackLock Ransomware was named as one of the fastest-growing ransomware strains for today.

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Ransomware Cybersecurity Healthcare Accountability 75

Security Affairs

NOVEMBER 4, 2024

The July 2024 ransomware attack that hit the City of Columbus, Ohio, exposed the personal and financial data of 500,000 individuals. On July 29, 2024, the City published an update on the City’s website and confirmed that the City of Columbus suffered a ransomware attack. ” reads the update published by the City.

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Ransomware Identity Theft Data breaches Cyber threats 112

Security Affairs

DECEMBER 9, 2024

Deloitte has responded to claims by the Brain Cipher ransomware group, which alleges the theft of over 1 terabyte of the company’s data. Recently, the ransomware group Brain Cipher added Deloitte UK to its Tor leak site. The Brain Cipher ransomware group has been active since at least April 2024.On

Hacking 121

Hacking Ransomware Accountability Architecture 121

eSecurity Planet

MARCH 17, 2025

The Cybersecurity and Infrastructure Security Agency (CISA), in collaboration with the Federal Bureau of Investigation (FBI) and the Multi-State Information Sharing and Analysis Center (MS-ISAC), has released a joint cybersecurity advisory warning organizations about the escalating threat posed by the Medusa ransomware.

Ransomware 76

Ransomware Backups Firmware Insurance 76

Adam Levin

JUNE 4, 2021

You would think that ExaGrid, a backup appliance and anti-ransomware service might know how to avoid ransomware, but it was hit. . million after it was hit with Conti ransomware. . The FBI announced last month that Conti ransomware had been used against the Irish healthcare system and at least sixteen U.S.

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Ransomware Backups Insurance Healthcare 289

Security Boulevard

OCTOBER 17, 2024

There has been a sharp decline in ransomware payouts, with only 11% of companies admitting to paying demands, which has been attributed to increased investment in backup and recovery technologies. The post Ransomware Payouts Decline as Security Maturity Rises appeared first on Security Boulevard.

Ransomware 81

Ransomware Backups Technology Insurance 81

Krebs on Security

OCTOBER 28, 2020

26, KrebsOnSecurity began following up on a tip from a reliable source that an aggressive Russian cybercriminal gang known for deploying ransomware was preparing to disrupt information technology systems at hundreds of hospitals, clinics and medical care facilities across the United States. On Monday, Oct.

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Ransomware Healthcare Computers and Electronics Cybercrime 279

Security Boulevard

MARCH 5, 2025

This terribly unfortunate event is a good example of how cybersecurity matters to every company that depends on digital technology - even if it is to run your books or manage your logistics. Read more on this story: [link] The post Ransomware Attack Ends a 150 Year Company appeared first on Security Boulevard.

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Ransomware Cybersecurity Risk Technology 85

The Last Watchdog

DECEMBER 2, 2021

Ransomware attacks have reached a record high this year, with nearly 250 attacks recorded to date and months to go. The ongoing battle to secure data from highly sophisticated ransomware gangs like REvil and others continues to rage on, despite recent news that these groups have disbanded in response to pressure from law enforcement.

Ransomware 262

Ransomware Technology Cybersecurity Backups 262

Krebs on Security

MARCH 7, 2022

Three stories here last week pored over several years’ worth of internal chat records stolen from the Conti ransomware group, the most profitable ransomware gang in operation today. penned a two-part analysis on why smart contracts will make ransomware more profitable.

Ransomware 267

Ransomware Cryptocurrency DDOS Scams 267

Joseph Steinberg

OCTOBER 27, 2021

A hospital suffering through a ransomware attack failed to provide proper care for an expectant mother and her newborn child, leading to the child’s death, according to a lawsuit filed in the US State of Alabama. According to the plaintiff, the hospital was negligent (as was the delivering physician) in addressing a dangerous situation.

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Ransomware Cybersecurity Artificial Intelligence Mobile 258

Security Affairs

FEBRUARY 12, 2025

The Sarcoma ransomware group announced a breach of the Taiwanese printed circuit board (PCB) manufacturing giant Unimicron. The Sarcoma ransomware group claims to have breached Taiwanese PCB manufacturer Unimicron, leaked sample files, and threatened a full data release if no ransom is paid by Tuesday, February 20, 2025.

Computers and Electronics 75

Computers and Electronics Ransomware Manufacturing Data breaches 75

The Last Watchdog

OCTOBER 23, 2024

As small businesses increasingly depend on digital technologies to operate and grow, the risks associated with cyber threats also escalate. Regular backups ensure that businesses can recover quickly from ransomware attacks or other data loss incidents. Cary, NC, Oct.

Small Business 162

Small Business Data breaches Backups Passwords 162

The Last Watchdog

JANUARY 20, 2022

Looking back, 2021 was a breakout year for ransomware around the globe, with ransoms spiking to unprecedented multi-million dollar amounts. Related: Colonial Pipeline attack ups ransomware ante. EDR systems are supposed to protect IT system endpoints against these very malware, ransomware, and other types of malicious code.

Ransomware 234

Ransomware Malware Data breaches Technology 234

Security Affairs

MARCH 13, 2025

The Medusa ransomware operation hit over 300 organizations in critical infrastructure sectors in the United States until February 2025. The FBI, CISA, and MS-ISAC have issued a joint advisory detailing Medusa ransomware tactics, techniques, and indicators of compromise (IOCs) based on FBI investigations as recent as February 2025.

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Ransomware Encryption Cryptocurrency Insurance 67

The Last Watchdog

DECEMBER 16, 2024

Williams Dr. Darren Williams , CEO, BlackFog Lesser-known ransomware groups like Hunters International will grow rapidly, leveraging AI for more efficient attacks, while “gang-hopping” by cybercriminals complicates attribution and containment. This empowers them to proactively prioritize what matters most.

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Cyber threats CISO IoT Phishing 264

Security Affairs

NOVEMBER 23, 2024

International Game Technology (IGT) detected a cyberattack on November 17, the company promptly started its incident response procedures. International Game Technology PLC (IGT), formerly Gtech S.p.A. is a multinational gambling company that produces slot machines and other gambling technology. and Lottomatica S.p.A.,

Technology 126

Technology Hacking Ransomware Cybersecurity 126

The Last Watchdog

MAY 5, 2022

Ransomware? Well, the stats are even scarier with over 50% increase in ransomware attacks in 2021, compared to 2020. The media paid close attention to ransomware attacks last year, as they had a significant impact on Colonial Pipeline, the nation’s largest fuel distributor, and JBS, the nation’s largest meat distributor.

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Ransomware Risk Internet Internet 247