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Recent Cyber Attacks: Trends, Tactics, and Countermeasures

Hacker's King

In 2023, major ransomware incidents targeted healthcare providers, educational institutions, and large corporations. In 2023, there was a significant increase in phishing attacks, especially targeting remote workers and users in industries such as finance and healthcare.

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Conti Ransomware Group Diaries, Part II: The Office

Krebs on Security

Most of these new hires, Stern says, will join the penetration testing/hacking teams headed by Conti leaders “ Hof ” and “ Reverse.” ” Both Hof and Reverse appear to have direct access to the Emotet crimeware platform. It took the HSE until Sept.

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PYSA ransomware gang is the most active group in November

Security Affairs

PYSA ransomware operators focus on large or high-value finance, government and healthcare organisations. Operators behind the Pysa malware, also employed a version of the PowerShell Empire penetration-testing tool, they were able to stop antivirus products. newversion file extension instead of.

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FBI warns of PYSA Ransomware attacks against Education Institutions in US and UK

Security Affairs

Operators behind the Pysa ransomware, also employed a version of the PowerShell Empire penetration-testing tool, they were able to stop antivirus products. The attackers are also able to deactivate antivirus on the victim network before delivering the ransomware. newversion file extension instead of .

Education 123
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SHARED INTEL: How ransomware evolved from consumer trickery to deep enterprise hacks

The Last Watchdog

Local governments, small and medium-sized businesses, large international corporations, healthcare facilities, and educational institutions are the common targets. David Balaban is a computer security researcher with over 17 years of experience in malware analysis and antivirus software evaluation.

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Three Ways to Protect Unfixable Security Risks

eSecurity Planet

Industries with very expensive operational technology (OT) and Internet of Things (IoT) devices, such as healthcare or industrial manufacturing, can be especially vulnerable. Of course healthcare providers have plenty of company in their vulnerable state. 57% of ICS sites do not run automatically updating antivirus protection.

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Top 10 Malware Strains of 2021

SecureWorld News

Remcos Remcos is marketed as a legitimate software tool for remote management and penetration testing. In 2020, cyber criminals used TrickBot to target the Healthcare and Public Health (HPH) Sector and then launch ransomware attacks, exfiltrate data, or disrupt healthcare services. Mitigations for top malware strains.

Malware 98