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Medusa Ransomware Warning: CISA and FBI Issue Urgent Advisory

eSecurity Planet

Since its emergence in 2021, Medusa has targeted over 300 victims across various critical infrastructure sectors, including medical, education, legal, insurance, technology, and manufacturing. Maintain offline backups: Store critical data backups offline to ensure recovery in case of an attack, preventing data loss and reducing downtime.

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Protecting Oil and Gas Industry Infrastructure: Strategies for Resilience

SecureWorld News

Multi-factor authentication (MFA): MFA ensures that access to critical systems is granted only after verifying user credentials through multiple channels. Develop backup and recovery plans: Data recovery plans are essential to mitigate the impact of cyber incidents. This significantly reduces the risk of unauthorized access.

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Researchers Quietly Cracked Zeppelin Ransomware Keys

Krebs on Security

Peter is an IT manager for a technology manufacturer that got hit with a Russian ransomware strain called “ Zeppelin ” in May 2020. He’d been on the job less than six months, and because of the way his predecessor architected things, the company’s data backups also were encrypted by Zeppelin.

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Dodging the Cyber Bullet: Early Signs of a Ransomware Attack

IT Security Guru

Cybercriminals often encrypt live data and demand ransom for access, corrupting backups and turning off security software. Moreover, an absence of multi-factor authentication (MFA) means that should a password be compromised; attackers can move laterally within systems to perform reconnaissance with ease.

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Medusa ransomware hit over 300 critical infrastructure organizations until February 2025

Security Affairs

As of February 2025, Medusa developers and affiliates have impacted over 300 victims from a variety of critical infrastructure sectors with affected industries including medical, education, legal, insurance, technology, and manufacturing.” ” reads the joint advisory. Attackers use Mimikatz to steal credentials.

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Cyber Threat warning issued to all internet connected UPS devices

CyberSecurity Insiders

UPS Devices are emergency power backup solutions that offer electric power help in the time of emergency to hospitals, industries, data centers and utilities. Therefore, system administrators are being advised to put the connected UPS devices behind a virtual private network (VPN) and use them with a multifactor authentication in place.

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Nastiest Malware 2024

Webroot

Akira’s victims spanned a wide range of sectors, with a particular focus on manufacturing, professional services, healthcare, and critical infrastructure. infrastructure sectors, including healthcare, government services, financial services, and critical manufacturing. PATCH OR DIE!

Malware 104