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Post-Quantum Cryptography: Lessons Learned from SHA-1 Deprecation

Security Boulevard

The same issues, or even worse, will be faced in the near future if businesses, organizations and agencies fail to be proactive in establishing concise and comprehensive policies and practices for migrating to a post-quantum encryption regime. NIST has developed a whitepaper which outlines the steps for migration to post-quantum cryptography.

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10 Cybersecurity Trends That Emerged in 2023

Security Boulevard

But in cybersecurity, dwell time is the time between bad actors’ initial break in and the attack itself, when target data is encrypted. Even bad actors abide by ROI Ransomware began purely from an encryption perspective. First, the modus operandi was to encrypt and hold data for ransom. Today’s hackers don’t stop there.

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G Suite Security Best Practices for G Suite Backup

Spinone

However, backups may not be readily considered when moving core enterprise applications into cloud-computing scenario. Backups of cloud data should be considered crucial to the overall security strategy of organizations with hybrid cloud or native public cloud business-critical applications, data, and infrastructure.

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Preventing the Spread of Ransomware

Security Boulevard

Even so, some experts continue to say that the best advice for handling the threat of ransomware is to train users not to click on things and to maintain backups of all business-critical data and information. As for backups and disaster recovery plans, there is no doubt that every company should have them.

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The Renaissance of NTLM Relay Attacks: Everything You Need to Know

Security Boulevard

It was developed in 1993, in the unfortunate days when DES was the standard encryption algorithm, so thats what Microsoft used to generate the response, as described in the diagrambelow: As shown above, the clients password is transformed into an NT hash, which is the MD4 hash of the Unicode-encoded password, to be used as the DES encryption key.