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GUEST ESSAY: Best practices to shrink the ever-present risk of Exchange Server getting corrupted

The Last Watchdog

Encrypt sensitive data and maintain regular, secure backups to ensure data integrity and availability, even in the event of system failures or cyber attacks. User education: Regularly train employees on cybersecurity best practices, including recognizing phishing attempts and secure handling of sensitive information.

Risk 264
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Experts spotted a variant of the Agenda Ransomware written in Rust

Security Affairs

The ransomware was originally written in Go language and was employed in attacks aimed at healthcare and education sectors in countries like Thailand and Indonesia. The Rust variant has also been seen using intermittent encryption, one of the emerging tactics that threat actors use today for faster encryption and detection evasion.”

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GCHQ implements World War II cipher machines in encryption app CyberChef

Security Affairs

UK intelligence agency GCHQ released emulators for World War II cipher machines (Enigma, Typex and The Bombe) that can be executed in the encryption app CyberChef. We've brought technology from our past into the present by creating emulators for Enigma, Typex and The Bombe in #CyberChef. Pierluigi Paganini.

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Calculating the Benefits of the Advanced Encryption Standard

Schneier on Security

NIST has completed a study -- it was published last year, but I just saw it recently -- calculating the costs and benefits of the Advanced Encryption Standard. On the other hand, the present value of NIST's costs from today's perspective is $127 million. And this isn't the first time NIST has conducted economic impact studies.

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How Jamworks protects confidentiality while integrating AI advantages

IBM Big Data Hub

“AI is driving a revolution in education, accessibility and productivity. Robust encryption, granular access controls and privacy-preserving techniques become imperative to counter the risks of unauthorized data access and use. Jamworks has two core products: Jamworks for Education and Jamworks for Business.

Cloud 105
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MY TAKE: New tech standards, like ‘Matter’ and ‘BIMI,’ point the way to secure interoperability

The Last Watchdog

It’s important that as consumers are shopping for these smart home devices that they learn to recognize the Matter trademark so that they can make educated decisions.” Matter works much the way website authentication and website traffic encryption gets executed.

Security 276
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IaaS Security: Top 8 Issues & Prevention Best Practices

eSecurity Planet

Top 8 IaaS Security Risks & Issues Each of these IaaS security risks and issues highlights the importance of a comprehensive security strategy, including ongoing monitoring, regular audits, and user education to mitigate potential threats and vulnerabilities in the cloud environment.

Security 110