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Ransomware, SharePoint and Microsoft

Microsoft SharePoint Hackers Switch Gears to Spread Ransomware

Recent attacks targeting Microsoft SharePoint have escalated, with threat actors now deploying ransomware on vulnerable systems, according to Microsoft.

Que.com on MSN · 3h

SharePoint Server Cyberattacks Evolve with Ransomware Threats from Hackers

· 1d · on MSN

Microsoft says some SharePoint server hackers now using ransomware

· 1d

Tally of Microsoft victims surges to 400 as hackers exploit SharePoint flaw

The number of companies and organizations compromised by a security vulnerability in Microsoft Corp.’s SharePoint servers is increasing rapidly, with the tally of victims soaring more than sixfold in ...

· 1d

Chinese Hackers Are Exploiting Flaws in Widely Used Software, Microsoft Says

· 23h

Microsoft says China-based hackers exploiting critical SharePoint vulnerabilities to deploy Warlock ransomware — three China-affiliated threat actors seen taking advantage

· 1d

Microsoft says some SharePoint server hackers now use ransomware

The disclosure marks a potential escalation in the campaign, which has already hit at least 400 victims, according to Netherlands-based cybersecurity firm Eye Security.

· 1d

The SharePoint flaw has now hit over 400 companies including a US nuclear administration

CSOonline · 1d

Microsoft’s incomplete SharePoint patch led to global exploits by China-linked hackers

After BlackSuit is taken down, new ransomware group Chaos emerges

Chaos' predecessor, BlackSuit, is a rebranding of an earlier ransomware operation known as Royal. Royal, according to Trend Micro, is a splinter group of the Conti ransomware group. The circle of ransomware groups continues.

BlackSuit ransomware extortion sites seized in Operation Checkmate

Law enforcement has seized the dark web extortion sites of the BlackSuit ransomware operation, which has targeted and breached the networks of hundreds of organizations worldwide over the past several years.

Sportskeeda6h

Cyber heist hits NASCAR: Hackers demand $4,000,000 in ransomware attack

NASCAR has confirmed a cyberattack from the Medusa Ransomware group, with the latter demanding $4,000,000 for the sensitive data. According to the report shared by Hackread.

Infosecurity Magazine12h

BlackSuit Ransomware Group’s Dark Web Sites Seized in Operation Checkmate

In May 2023, Royal began testing a new encryptor called BlackSuit, leading to the group's rebranding. Cyber threat intelligence experts believe that only BlackSuit members use the group’s tools, suggesting the group does not operate a ransomware-as-a-service (RaaS) model.