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Quantum Threats and How to Protect Your Data

SecureWorld News

It is essential to understand the risks posed by quantum computing, as future advancements could compromise today's encrypted data, opening new opportunities for threat actors. Current efforts to address quantum threats Recognizing these risks, organizations and governments are developing quantum-resistant cryptographic methods.

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Unanswered Questions Loom Over Cyber Attacks on M&S, Co-op & Harrods

Jane Frankland

Cybersecurity isnt just an IT problem; its central to risk management, operational continuity, and customer trust. It allows organisations to identify anomalies in real time, predict potential vulnerabilities, and act immediately to mitigate risks.

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Medusa Ransomware Warning: CISA and FBI Issue Urgent Advisory

eSecurity Planet

To mitigate the risk of Medusa ransomware attacks, CISA and the FBI recommend the following measures: Update systems regularly: Ensure operating systems, software, and firmware are patched and up to date to close known vulnerabilities.

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Spectre and Meltdown Attacks Against Microprocessors

Schneier on Security

The second is that some of the patches require updating the computer's firmware. In November, Intel released a firmware update to fix a vulnerability in its Management Engine (ME): another flaw in its microprocessors. The vulnerability that allowed them to be taken over by the Mirai botnet last August simply can't be fixed.

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Best Disaster Recovery Solutions for 2022

eSecurity Planet

With a cyberattack, it’s more than just data that needs protecting—at risk is really the entire physical infrastructure from applications and operating systems down to low-level firmware and BIOS. This type of backup and DR technology offers RPOs measured in hours. See the Best Backup Solutions for Ransomware Protection.

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Topic-specific policy 7/11: backup

Notice Bored

when I read the recommendation for a topic-specific policy on backup. If you already have a backup policy (or something with a vaguely similar title), I urge you to dig it out at this point and study it (again!) Is your backup policy exclusively about backing up computer data , most likely digital data from corporate IT systems?

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TLStorm flaws allow to remotely manipulate the power of millions of enterprise UPS devices

Security Affairs

Uninterruptible power supply (UPS) devices provide emergency backup power for mission-critical systems. Two of the TLStorm vulnerabilities reside in the TLS implementation used by Cloud-connected Smart-UPS devices, while the third one is a design flaw in the firmware upgrade process of Smart-UPS devices. Pierluigi Paganini.

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