Categories: News Tags: Zoom Tags: YouTube Tags: Chrome Tags: TikTok Tags: ransomware Tags: Cloudflare Tags: robocallers Tags: security advisor A list of topics we covered in the week of August 7 to August 13 of 2023 |
The post A week in security (August 7 – August 13) appeared first on Malwarebytes Labs.
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Credit to Author: Paul Ducklin| Date: Mon, 14 Aug 2023 14:06:49 +0000
The site was running from 2014 and allegedly raked in more than $20m, which the DOJ is seeking to claw back…
Read moreCategories: News Tags: hospital Tags: healthcare Tags: ransomware Tags: hijack Tags: network Tags: compromise Tags: data Tags: ambulance Tags: service Tags: redirect A widespread ransomware attack affecting 16 hospitals last week has led to ongoing cleanup efforts. |
The post Several hospitals still counting the cost of widespread ransomware attack appeared first on Malwarebytes Labs.
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Credit to Author: Doug Aamoth| Date: Thu, 10 Aug 2023 13:00:57 +0000
How ransomware impacts the healthcare industry, including the frequency, root causes of attacks, and data recovery costs.
Read moreCredit to Author: Steve Vandenberg| Date: Tue, 08 Aug 2023 17:00:00 +0000
Microsoft Defender is our toolset for prevention and mitigation of data exfiltration and ransomware attacks. Microsoft Purview data security offers important mitigations as well and should be used as part of a defense-in-depth strategy.
The post Microsoft Purview data security mitigations for BazaCall and other human-operated data exfiltration attacks appeared first on Microsoft Security Blog.
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Credit to Author: Andrew Brandt| Date: Tue, 08 Aug 2023 10:00:11 +0000
A collection of very specific behaviors, observed by Sophos X-Ops incident response analysts in the lead-up to four separate ransomware attacks in the first quarter of 2023, indicates an unexpected connection between the attacks. In the parlance of the Managed Detection and Response (MDR) team, the peculiarly similar details constitute a threat activity cluster that […]
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Credit to Author: Doug Aamoth| Date: Tue, 01 Aug 2023 13:00:17 +0000
New insights into how ransomware impacts this sector, including the frequency, root causes of attacks, and data recovery costs.
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Credit to Author: Paul Ducklin| Date: Mon, 31 Jul 2023 16:57:27 +0000
When is a ransomware attack a reportable matter? And how long have you got to decide?
Read moreCategories: Business Tags: ransomware Tags: blackbyte Tags: Akira Tags: group Tags: compromised Tags: data Tags: blackmail Tags: extortion Tags: attack Tags: Yamaha Tags: Canada Tags: music Tags: audio We take a look at claims that Yamaha has been compromised by two unrelated ransomware groups. |
The post Ransomware groups claim responsibility for double-attack on Yamaha appeared first on Malwarebytes Labs.
Read moreCategories: News Categories: Ransomware Tags: Tampa Tags: General Hospital Tags: Snatch Tags: ransomware Tags: RDP Tags: data breach The Tampa General Hospital has promised to reach out to the individuals whose information has been stolen by the Snatch ransomware group. |
The post Tampa General Hospital half thwarts ransomware attack, but still loses patient data appeared first on Malwarebytes Labs.
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