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Types of Encryption, Methods & Use Cases

eSecurity Planet

Encryption scrambles data to make it unreadable to those without decryption keys. Proper use of encryption preserves secrecy and radically lowers the potential damage of a successful cybersecurity attack. Encryption algorithm types will provide an overview of the mathematical algorithms used to encrypt data (AES, RSA, etc.),

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What Is Encryption? Definition, How it Works, & Examples

eSecurity Planet

Encryption uses mathematical algorithms to transform and encode data so that only authorized parties can access it. What Encryption Is and How It Relates to Cryptology The science of cryptography studies codes, how to create them, and how to solve them. How Does Encryption Process Data? How Does Encryption Process Data?

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Improve your AWS security posture, Step 3: Encrypt AWS data in transit and at rest

CyberSecurity Insiders

In this blog, we’ll tackle encrypting AWS in transit and at rest. This can occur due to data leakage through faulty apps or systems, by laptops or portable storage devices being lost, by malicious actors breaking through security defenses, by social engineering attacks, or by data being intercepted in man-in-the-middle attacks.

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Meal delivery service Home Chef discloses data breach

Security Affairs

Meal delivery service Home Chef has confirmed that it recently suffered a security breach that exposed its customer information. Meal delivery service Home Chef has disclosed a data breach that exposed its customer information. Home Chef also explained that only a portion ot its customers were impacted in the security incident.

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2.9 Billion Records Exposed in NPD Breach: How to Stay Safe

eSecurity Planet

This unprecedented scale of data exposure highlights the vulnerabilities inherent in our interconnected world and the immense value placed on personal information by cybercriminals. Choose a convenient but secure method, like an app-based authenticator rather than SMS, which can be vulnerable to SIM-swapping attacks.

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RansomEXX ransomware hit computer manufacturer and distributor GIGABYTE

Security Affairs

. “GIGABYTE, a major manufacturer of motherboards and graphics cards, confirmed that some servers were attacked by hackers today, and the security defense was activated as soon as possible. The page also allows the victims to test the decryption of a file encrypted by ransomware. and some others.”

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Quantum Computing Threats: A How-to Guide for Preparing Your Company’s Cybersecurity Defenses

CyberSecurity Insiders

This poses a threat to widely used encryption methods like RSA, which relies on the difficulty of factoring large numbers for its security. The following sections detail the most vulnerable systems and provide recommendations on how to upgrade security defenses to withstand these emerging threats.