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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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Quantum Threats and How to Protect Your Data

SecureWorld News

SPHINCS+: Provides a backup option for digital signatures, using a different mathematical approach to enhance diversity and ensure long-term security. Preparing for a quantum future: steps for organizations Engage with manufacturers and third parties: Collaborate with vendors and partners to implement PQC solutions for essential services.

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Ransomware attack on MSI led to compromised Intel Boot Guard private keys

Malwarebytes

While the statement does not reveal a lot of tangible information, this snippet is important: “MSI urges users to obtain firmware/BIOS updates only from its official website, and not to use files from sources other than the official website.” Create offsite, offline backups. Don’t get attacked twice.

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Ranzy Locker ransomware hit tens of US companies in 2021

Security Affairs

The victims include the construction subsector of the critical manufacturing sector, the academia subsector of the government facilities sector, the information technology sector, and the transportation sector.” Install updates/patch operating systems, software, and firmware as soon as updates/patches are released.

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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
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A new wave of Qlocker ransomware attacks targets QNAP NAS devices

Security Affairs

The ransomware known as Qlocker exploits CVE-2021-28799 to attack QNAP NAS running certain versions of HBS 3 (Hybrid Backup Sync).” Then it also deletes snapshots to prevent restoring of data from the backups and drops a ransom note (named !!!READ_ME.txt) Up to date apps and firmware seem not to help either.”

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FBI warns of ransomware attacks targeting the food and agriculture sector

Security Affairs

Small farms, large producers, processors and manufacturers, and markets and restaurants are particularly exposed to ransomware attacks. The good news is in the latter attack the victims restored its backups. Install updates/patch operating systems, software, and firmware as soon as they are released.