Google Gmail client-side encryption is available globally

Gmail client-side encryption (CSE) is now available for Workspace Enterprise Plus, Education Plus, and Education Standard customers. Google announced that Gmail client-side encryption (CSE) is now available for all Google Workspace Enterprise Plus, Education Plus, and Education Standard customers. In December, Google announced end-to-end encryption for Gmail (E2EE), with Gmail client-side encryption beta users can […]

The post Google Gmail client-side encryption is available globally appeared first on Security Affairs.

March 1, 2023
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Side-Channel Attack against CRYSTALS-Kyber

CRYSTALS-Kyber is one of the public-key algorithms currently recommended by NIST as part of its post-quantum cryptography standardization process.

Researchers have just published a side-channel attack—using power consumption—against an implementation of the algorithm that was supposed to be resistant against that sort of attack.

The algorithm is not “broken” or “cracked”—despite headlines to the contrary—this is just a side-channel attack. What makes this work really interesting is that the researchers used a machine-learning model to train the system to exploit the side channel…

February 28, 2023
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CEO of WhatsApp Criticized Telegram for Misleading its Users

As online communication has become the primary mode of connection today, safeguarding privacy and security has become imperative. Messaging apps like WhatsApp and Telegram offer end-to-end encryption to secure the messages of their users. However, recently, the CEO of WhatsApp Criticized Telegram for Misleading its Users. It has sparked a debate on the security and […]

The post CEO of WhatsApp Criticized Telegram for Misleading its Users first appeared on Internet Security Blog – Hackology.

February 18, 2023
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Bkcrack : Crack legacy zip encryption with Biham and Kocher’s known plaintext attack.

Bkcrack is a Crack legacy zip encryption with Biham and Kocher’s known plaintext attack. A ZIP archive may contain many entries whose content can be compressed and/or encrypted. In particular, entries can be encrypted with a password-based symmetric encryption algorithm referred to as traditional PKWARE encryption, legacy encryption or ZipCrypto. This algorithm generates a pseudo-random […]

February 18, 2023
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Expected advancements in quantum cryptography

Quantum computing has surged in popularity recently, with its revolutionary computational capabilities transforming the technology sector. While some are skeptical of its real-world potential, others are more visionary about its future. In this Help Ne…

February 16, 2023
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Will Quantum Computing Bring a Cryptopocalypse?

“The waiting time for general purpose quantum computers is getting shorter, but they are still probably decades away,” notes Security Week.

But “The arrival of cryptanalytically-relevant quantum computers that will herald the cryptopocalypse will be …

February 12, 2023
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