Ransomware Operator Claims - Week 12 2021

Welcome to last week's ROC Report, an exclusive summary of Ransomware Operator's global victims that were claimed during the period between 22nd March and 28th March 2021, kindly provided by our partners.

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Microsoft Exchange: Microsoft Shares Intelligence On Multiple Post-Compromise Threats To Look Out For On Infected Servers

Exchange Server attacks: Microsoft shares intelligence on post-compromise activities

39% Of UK Businesses And 26% Of UK Charities Suffered A Cyber Attack Or Data Breach In 2020

Two-Thirds of Large Firms Attacked as COVID-19 Hampers Security

Purple Fox: Malware's New Worm Module Targets Internet-Facing Windows Systems With Brute Force Password Attacks

Purple Fox Malware Targets Windows Machines With New Worm Capabilities

Ghostwriter: Russian State-Sponsored APT Group Compromises 38 German Politicians' Email Accounts With Phishing Attack

German Parliament targeted again by Russian state hackers

CalViva Health: Californian Healthcare Provider Suffers Third-Party Data Breach Compromising Members' Personal Information

CalViva Health hit with data breach

Honeywell: US Aerospace And Building Technologies Manufacturer's Cyber Attack Results In IT Systems Disruption

Honeywell IT systems and networks suffered a malware attack

SalusCare: US Mental Health Services Provider's Data Breach Compromises 85,688 Staff And Patients' Personal Records

Hackers breach SalusCare patient and employee records; nearly 86,000 files at risk

Carding Mafia: Credit Card Hacking Forum Suffers Data Breach Exposing 297,744 Users' Accounts And Personal Data

Credit Card Hacking Forum Gets Hacked, Exposing 300,000 Hackers’ Accounts

Microsoft Exchange: Microsoft Telemetry Reveals 92% Of "ProxyLogon" Vulnerable Servers Have Now Been Patched Or Mitigated

Microsoft: 92% of vulnerable Exchange servers are now patched, mitigated

Solairus Aviation: US Private Aviation Services Provider's Third-Party Data Breach Compromises Employees' And Customers' Data

Air Charter Firm Solairus Aviation Suffers Data Breach

Faxinating Solutions: Canadian EDI Provider Suffers "Conti" Ransomware Attack Resulting In Data Leaked On The Dark Web

Ransomware attack on EDI provider highlights cyber risks in supply chain

City Of Frankfort: Kentucky State Capital City Suffers Suspected Ransomware Attack Resulting In IT Systems Disruption

City of Frankfort has IT network hacked

FatFace: UK Clothing Retailer Suffers Data Breach Compromising Customers' Personal Data But Takes 2 Months To Inform Customers

FatFace Was Hacked and It Delayed Notice Distribution for Two Months

University Of Colorado And University Of Miami's "Clop" Ransomware Attacks Result In Students' Data Leaked On Dark Web

Ransomware gang leaks data stolen from Colorado, Miami universities

Aldi: German Supermarket's UK Customers Targeted With Fake 'Free £200 Gift Card' Credential Stealing Phishing Attacks

Fake Aldi scam email tricks customers into thinking they have won £200 voucher

Park Hill School District: Missouri School District Suffers Cyber Attack Resulting In IT Systems Disruption And School Closures

Park Hill schools in Kansas City turns to experts, FBI to help investigate cyberattack

Maricopa Community Colleges: US County Community College District's Cyber Attack Results In IT Systems Shutdown And Cancelled Classes

College System Cancels Classes After Possible Digital Attack

FBS: Cyprus Online Trading Broker's Unsecure Database Exposes 16 Billion Records Compromising 16 Million Traders' Personal Information

Billions of Records Belonging to an Online Trading Broker Have Been Leaked

University Of Northampton: UK University Suffers Cyber Attack Resulting In IT And Phone Systems Disruption

University of Northampton hit by "huge" cyber attack which sparks police investigation