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Latest coverage for Ransom

Ransom-related coverage examines extortion demands, data theft, and disruption caused when attackers lock or threaten to expose systems.

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Ransomware is malicious software that disrupts access to systems or data, typically by encrypting files, to pressure a victim into paying. Modern campaigns may also steal data and threaten to publish it, making the demand a form of extortion even when encryption is unsuccessful. Common access routes include phishing, exposed remote services, stolen credentials, and unpatched vulnerabilities, though no single route is universal.

Important safeguards include regularly tested, offline or otherwise isolated backups; multifactor authentication and least-privilege access; network segmentation; and timely remediation of known, internet-facing vulnerabilities. During an incident, organizations should isolate affected systems, preserve evidence, identify the scope of compromise, and coordinate recovery and legal or regulatory decisions. Payment does not guarantee data recovery or deletion. Threat intelligence may help identify associated infrastructure or available decryptors, while documented recovery plans reduce dependence on an attacker’s demands.

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Showing 20 most recent headlines of 95 Filtered view

CRM Data Theft Tied to OAuth Tokens Stolen From Third-Party Market Intelligence AppSalesforce disabled connections to its customer relationship management environment from third-party app Klue Battlecards as a response to a "security incident." Attackers breached Klue's platform, generated OAuth tokens for Salesforce and stole data, now being held to ransom.

iRhythm: Patient Information and 'Proprietary' Data Breached, Held for RansomCardiac monitoring firm iRhythm Technologies has told the U.S. Securities and Exchange Commission that hackers recently stole proprietary data and patient health information from "certain" third-party-hosted business applications, and demanded a ransom. The company did not disclose whether it paid.

Bank Info Security 1 month, 2 weeks ago

Breach Roundup: US Troops Tracked With Cell Phone Data

Also, Kali365 Bypasses MFA, Silent Ransom Group Makes Office CallsThis week, active duty troops tracked, Kali365 bypassed MFA, Australian lawmakers phished on WhatsApp, Silent Ransom escalated IT scams, Lithuania and German hospitals disclosed breaches, pro-Russian infrastructure providers arrested, CISA warned of active LiteSpeed exploitation.

Hackers Constantly Break 'Confirmation of Data Destruction' PromisesWhen a business that stores children's personal data gets hit by data-leaking extortionists, what should it do? For Instructure, which develops online learning platform Canvas, the answer was to pay a ransom, and tell victims, straight-faced, to have "digital confirmation of data destruction."

CRM-Obsessed ShinyHunters Gang Exploits Misconfigured Customer Experience PortalsA prolific and noisy cybercrime gang with a penchant for stealing Salesforce customers' data and holding it ransom is taking advantage of misconfigured guest accounts meant to provide public access to services meant to remain private, using a Google scanning tool to identify vulnerable accounts.

2023 and 2024 Ransomware Breaches Affected More Than 2.5MMichigan-based McLaren Health Care has agreed to pay $14 million to settle consolidated class action litigation involving two ransomware attacks - allegedly by Alphv/BlackCat in 2023 and by Inc Ransom in 2024 - that affected about 2.5 million patients and employees.

Bank Info Security 5 months, 1 week ago

Victims Are Rebuffing Ransomware Mass Data Theft Campaigns

Revenue From Supply-Chain Attacks by Clop Group Sharply Fell, Report InvestigatorsOnce lucrative steal-and-leak campaigns pioneered by Russian ransomware group Clop look set to go the way of the dinosaurs. While an estimated 25% of victims paid a ransom in the inaugural campaign five years ago, the number of victims that paid fell to zero by 2023, report ransomware responders.

Bank Info Security 5 months, 2 weeks ago

Social Engineering Hackers Target Okta Single Sign On

ShinyHunters Campaign Uses Voice Phishing to Bypass MFA and Steal Corporate DataSecurity experts warn that "an active and ongoing campaign" being waged by ShinyHunters extortionists has at least 150 organizations in its sights across a range of sectors, with attackers using live voice phishing to bypass multifactor authentication, steal cloud data and hold it to ransom.

Bank Info Security 5 months, 3 weeks ago

Ransomware Hackers Leak Under Armour Customer Data

Russia-Linked Ransomware Group Dumps Customer Data After Failed Extortion AttemptUnder Armour may trade on the "blood, sweat, respect" slogan, but a Russia-linked ransomware group hasn't been abiding, after they stole data pertaining to 72.7 million of the athleisure giant's customers, then leaked it on darkweb sites after saying the retailer refused to pay a ransom.

Bank Info Security 5 months, 4 weeks ago

Ransomware 'Most Wanted': Cops Seek Head of Black Basta

Crackdown Targets Multiple Members of Cybercrime Group, Including 'Hash Crackers'Police raided two suspected members of the notorious Black Basta ransomware group - tied to over 600 victims worldwide and many millions in ransom payments - in Ukraine and issued an international arrest warrant for the Russian national suspected of being the operation's founder and ringleader.

University of Hawaii Cancer Center Paid RansomCancer patients who participated in University of Hawaii Cancer Center studies during the 1990s may soon receive a notification that ransomware hackers stole their data in an August 2025 incident. Experts said the hack spotlights concerning risks involving compromises of medical research data.

Bank Info Security 6 months, 1 week ago

Orthopedic Practice Pays $500K Settlement to NYS in Hack

2023 Incident Affected More Than 650,000 Patients, EmployeesAn upstate New York orthopedic practice has agreed to pay state regulators a $500,000 settlement and implement stronger security practices following a 2023 hack involving the theft of 650,000 individuals' sensitive information. Cybercrime group INC Ransom reportedly claimed credit for the incident.

Bank Info Security 6 months, 1 week ago

New Zealand Probes Ransomware Hack of Health Portal

More Than 100,000 Affected by Hack Detected on Dec. 30The New Zealand government is probing a year-end ransomware hack of private healthcare service provider Manage My Health that impacted thousands of patients. Digital extortion group Kazu has claimed responsibility and threatened to leak the data on Jan. 15 unless it receives a $60,000 ransom.

Bank Info Security 6 months, 2 weeks ago

2 Cyber Pros Admit to Being BlackCat Ransomware Affiliates

Americans Extorted at Least 5 Firms, Earning $1 Million From a Medical Device MakerTwo American cybersecurity professionals who moonlighted as BlackCat ransomware gang affiliates pleaded guilty to using the crypto-locking malware to extort at least five victims in the United States, including a medical device maker that paid a cryptocurrency ransom worth over $1 million.

Bank Info Security 6 months, 4 weeks ago

Scam Centers Fueling Thailand's Border War With Cambodia

UN Says Southeast Asian Scam Centers Generate $41 Billion in Illicit Annual ProfitsSoutheast Asian scam centers tied to $41 billion in illicit annual profits gleaned from romance and investment scams, ongoing gambling, and holding some of the hundreds of thousands of victims trafficked to work at the centers to ransom, continue to fuel geopolitical conflict across the region.

Bank Info Security 7 months, 1 week ago

Ransomware Victim Warning: The Streisand Effect May Apply

Analysis of Seized LockBit Data Suggests Victims Who Pay Enjoy More Media CoverageBad news for any organization that's ever paid a ransom in a bid to avoid their breach coming to light, or for a promise from attackers to delete stolen data, with a study of seized LockBit data finding that victims who paid a ransom were more likely to see the attack get detailed in the media.

Bank Info Security 7 months, 2 weeks ago

Ransomware Moves: Supply Chain Hits, Credential Harvesting

Innovation Continues, Although Sloppy Coding Can Still Leave Data UnrecoverableRansomware groups continue to display more innovation, persistence and planning in their quest to amass ransom-paying victims and maximize profits. This has included repeat supply-chain attacks, harvesting credentials to use in later campaigns, as well as launching their own affiliate programs.

Kazu Demands $200K Ransom, Begins Leaking 1.2M Stolen Patient RecordsKazu, a relative newcomer among cybercrime gangs, is threatening to post 353 gigabytes of data allegedly stolen in recent weeks from Doctor Alliance, a Texas-based company that provides document and billing management technology and services to physician practices. The attack appears to be the gang's first in North America.

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