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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. Ensure quantum-ready hardware: Require that new infrastructure device purchases, such as routers and firewalls, have quantum-resistant or upgradable firmware.

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NCSC warns of a surge in ransomware attacks on education institutions

Security Affairs

National Cyber Security Centre (NCSC) has issued an alert about a surge in ransomware attacks targeting education institutions. National Cyber Security Centre (NCSC), has issued an alert about a surge in ransomware attacks against education institutions. backup servers, network shares, servers, auditing devices).

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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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PYSA Ransomware Attacks Targeting Healthcare, Education and Government Institutions, FBI Warns

Hot for Security

The Federal Bureau of Investigation has issued a flash alert warning of an increase in PYSA ransomware attacks targeting government entities, educational institutions, private companies and the healthcare sector in the US and the UK. Install updates/patch operating systems, software, and firmware as soon as they are released.

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Warning issued about Vice Society ransomware targeting the education sector

Malwarebytes

The Federal Bureau of Investigation (FBI), the Cybersecurity and Infrastructure Security Agency (CISA), and the Multi-State Information Sharing and Analysis Center (MS-ISAC) have released a joint Cybersecurity Advisory (CSA) after observing Vice Society threat actors disproportionately targeting the education sector with ransomware attacks.

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DoppelPaymer ransomware gang now cold-calling victims, FBI warns

Security Affairs

Early this month, Evgueni Erchov, Director of IR & Cyber Threat Intelligence at Arete Incident Response, told ZDNet that multiple ransomware gangs are cold-calling victims if they don’t pay the ransom and attempt to restore from backups. Patch operating systems, software, firmware, and endpoints.

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Top 12 Firewall Best Practices to Optimize Network Security

eSecurity Planet

By offering insights into previous traffic, this technique improves threat detection, troubleshooting, and overall security by enabling for educated decision-making and proactive optimization of firewall configurations. Prioritize testing updates in a controlled environment to confirm compatibility and backup configurations before deploying.

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