Recent Healthcare Cyber Attacks

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Ransomware Crew Uses Vishing to Pressure Victims

Ransomware Crew Uses Vishing to Pressure Victims

Researchers uncovered an AI-assisted ransomware operation linked to affiliates of INC and The Gentlemen. After breaking into organizations through exposed remote-access systems, the group stole sensitive files and used scripted phone calls, proof samples, and threats to contact customers or…

October 23, 2026
AI-Crafted Emails Hide the Usual Warning Signs

AI-Crafted Emails Hide the Usual Warning Signs

Proofpoint described real campaigns where attackers used highly tailored, AI-style messages to make phishing and payment fraud requests appear routine. Examples included property enquiries that led to malicious meeting invitations, device-code phishing pages disguised as business services, and fake…

October 21, 2026
Ransomware Crew’s Extortion Playbook Exposed

Ransomware Crew’s Extortion Playbook Exposed

Researchers uncovered exposed infrastructure allegedly used by affiliates of INC Ransomware and The Gentlemen Ransomware. Alongside device exploits and ransomware tooling, the records describe a practical extortion workflow: direct emails to owners or executives, followed by voice calls, pressure…

October 20, 2026
Ransomware Crew Used Trusted IT Referral

Ransomware Crew Used Trusted IT Referral

Federal investigators are examining alleged links between ShinyHunters and ransomware negotiation executives. The article also documents a real Dharma ransomware exchange in which the attacker steered a victim toward an alleged Canadian IT intermediary, using a reassuring “guarantees” offer to keep…

October 19, 2026
ClickFix CAPTCHA Lures Users Into Running Malware

ClickFix CAPTCHA Lures Users Into Running Malware

This article describes a real and growing social-engineering technique called ClickFix, where attackers disguise malicious instructions as a familiar CAPTCHA or verification step. In one documented case, a fake free image-editing tool prompted victims to run code that installed malware designed to…

October 19, 2026
Copilot Flaw Turned AI Into Data Exfiltration Tool

Copilot Flaw Turned AI Into Data Exfiltration Tool

Researchers disclosed SearchLeak, a Microsoft 365 Copilot Enterprise vulnerability chain that reportedly let a single crafted-link click turn a user’s AI assistant into a tool for collecting and sending out sensitive data. The attack abused prompt injection and trusted Microsoft infrastructure,…

October 19, 2026
Microsoft Takes Down Billion-Message Phish Supply Chain

Microsoft Takes Down Billion-Message Phish Supply Chain

Microsoft says it uncovered and disrupted an underground marketplace (“YAM Store”) that sold phishing kits and access to cloud accounts, enabling massive global phishing and SMS scam campaigns. The operation allegedly supported over a billion scam messages since January 2026 and targeted 75,000+…

October 15, 2026
Microsoft Busts Phishing Kits Behind 1B Scams

Microsoft Busts Phishing Kits Behind 1B Scams

Microsoft and partners disrupted three "phishing-as-a-service" kits that enabled criminals to send more than a billion phishing emails and SMS messages worldwide. The kits provided ready-made fake brand pages (government, finance, logistics, consumer brands) designed to steal login credentials and…

October 15, 2026
Phishing-as-a-Service Network Pushed 1B Lures

Phishing-as-a-Service Network Pushed 1B Lures

Microsoft reports disrupting a Chinese-language “phishing-as-a-service” ecosystem that sold phishing kits and “legitimate-looking” cloud infrastructure to criminals worldwide. The operation enabled large-scale email and SMS phishing that impersonated trusted brands (government, delivery,…

October 14, 2026
Iron Man Phishing Kit Hits 130 Countries

Iron Man Phishing Kit Hits 130 Countries

Researchers uncovered a commercial phishing-kit-as-a-service called “Iron Man System” that lets criminals quickly deploy fake brand pages (postal/courier, toll fines, tax, banks, telecoms, loyalty programs) to steal victim data. The operation appears active and professionally maintained, with…

October 14, 2026
NK “Laptop Farms” Infiltrate US Remote Jobs

NK “Laptop Farms” Infiltrate US Remote Jobs

US authorities say North Korean operatives used stolen and fake identities to get hired into remote roles at more than 70 US companies, then operated company laptops from inside the US using “laptop farms.” Americans allegedly helped by receiving employer-issued laptops, keeping them online, and…

October 14, 2026
Microsoft Disrupts 3 Massive Phishing Platforms

Microsoft Disrupts 3 Massive Phishing Platforms

Microsoft says it used a U.S. court order to seize and redirect domains tied to three Chinese-run phishing platforms that helped send hundreds of millions of scam messages worldwide. The platforms provided ready-made fake pages and messages impersonating trusted organizations, mainly to steal…

October 14, 2026
Microsoft Takes Down 1B-Message Phishing Bazaar

Microsoft Takes Down 1B-Message Phishing Bazaar

Microsoft and Health-ISAC disrupted a Chinese-language phishing marketplace ecosystem (YAM Store, CoGUI, and Iron Man) that enabled criminals to send over a billion malicious messages globally. The services sold phishing kits, compromised accounts, and infrastructure, and were frequently used to…

October 14, 2026
Microsoft Busts Massive Phishing Kit Network

Microsoft Busts Massive Phishing Kit Network

Microsoft and partners disrupted a Chinese-language phishing kit ecosystem (tracked as Storm-2990) used to send over 1 billion malicious email and SMS messages to more than 75,000 organizations worldwide. The kits used common “urgent alert” scams (delivery issues, unpaid tolls, bank or tax…

October 14, 2026
North Korean Fake IT Workers Ran US Laptop Farms

North Korean Fake IT Workers Ran US Laptop Farms

US authorities arrested two Americans accused of helping North Korean “fake IT workers” get hired remotely at US companies and route company laptops into US-based “laptop farms.” The scheme used stolen or fake identities and location-masking tools so overseas workers could appear to be working from…

October 14, 2026
North Korean Fake IT Workers Infiltrate Hiring

North Korean Fake IT Workers Infiltrate Hiring

North Korean-linked actors are using fake identities to get hired into remote IT roles, then leveraging that trusted access to steal data or attempt to deploy malware. The article describes real cases (including KnowBe4 and Netskope) and explains how the scheme scales using fabricated personas,…

October 14, 2026
Fake ChatGPT ‘Outage’ Lures Users Into Malware

Fake ChatGPT ‘Outage’ Lures Users Into Malware

Attackers are using sponsored Google ads to route people to a malicious “custom GPT” that looks like ChatGPT, even while the user is logged in on the real ChatGPT domain. The fake GPT displays a convincing “service availability” message and pushes a link to a “backup domain” that ultimately…

October 2, 2026
Browser Scams: ClickFix, OAuth & Session Theft

Browser Scams: ClickFix, OAuth & Session Theft

The article describes how real-world attackers are shifting common breach activity into the web browser, including phishing that steals live sessions, fake “copy/paste to fix” prompts (ClickFix), and OAuth consent/device-code tricks. It highlights how these browser-based lures can bypass MFA and…

September 30, 2026
ShinyHunters Talked Into Odido via Spoofed Login

ShinyHunters Talked Into Odido via Spoofed Login

Dutch police are investigating ShinyHunters after a phone-based social engineering incident helped attackers break into Odido, the Netherlands’ largest mobile provider. Investigators say the caller persuaded an employee to log into a spoofed website, which was then used to steal data on more than…

September 28, 2026
Vishing Wave Hits Healthcare With MFA Reset Traps

Vishing Wave Hits Healthcare With MFA Reset Traps

Threat groups are actively targeting healthcare and pharma staff using phone-based social engineering (“vishing”) and look‑alike medical domains to steal employee login credentials. Researchers say attackers pressure employees to click password-reset or MFA-reset links, and multiple…

September 28, 2026
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