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Patch Tuesday, May 2024 Edition

Krebs on Security

“CVE-2024-30051 is used to gain initial access into a target environment and requires the use of social engineering tactics via email, social media or instant messaging to convince a target to open a specially crafted document file,” Narang said. Emerging in 2007 as a banking trojan, QakBot (a.k.a.

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Microsoft disables ms-appinstaller after malicious use

Malwarebytes

Typically, an app needs to be on a device before it can be installed, which normally means that a user has to download it first. To save time and disk space, Microsoft introduced the ability to install applications directly from a web server , without downloading it first. Social engineering. Teams messages.

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Giant health insurer struck by ransomware didn't have antivirus protection

Malwarebytes

The Philippine Health Insurance Corporation (PhilHealth), has confirmed that it was unprotected by antivirus software when it was attacked by the Medusa ransomware group in September. EDR can detect an intruder's suspicious activity in advance of them running ransomware, as well as being able to identify the ransomware itself.

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GUEST ESSAY: Leveraging ‘zero trust’ and ‘remote access’ strategies to mitigate ransomware risks

The Last Watchdog

Ransomware? Well, the stats are even scarier with over 50% increase in ransomware attacks in 2021, compared to 2020. The media paid close attention to ransomware attacks last year, as they had a significant impact on Colonial Pipeline, the nation’s largest fuel distributor, and JBS, the nation’s largest meat distributor.

Risk 247
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Florida hospital takes entire IT systems offline after 'ransomware attack'

Malwarebytes

We do not currently have a timeline for how long this will take as this is an emerging situation," While TMH has yet to reveal details about the issue, major news outlets have begun speculating that it could have been hit by a ransomware attack. Backup your files. Keep threats off your devices by downloading Malwarebytes today.

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Cost-Effective Steps the Healthcare Industry Can Take To Mitigate Damaging Ransomware Attacks

CyberSecurity Insiders

Both large and small healthcare providers continue to be a tantalizing target for repeated ransomware attacks due to limited security budgets that lead to an overall weakened cyber defense system. A solid cybersecurity posture is only as strong as its policies, backups and disaster plans. million patients.

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CISA updates ransomware guidance

Malwarebytes

The Cybersecurity and Infrastructure Security Agency (CISA) has updated its #StopRansomware guide to account for the fact that ransomware actors have accelerated their tactics and techniques since the original guide was released in September of 2020. Drive-by-downloads. Make access control enforcement as granular as possible.