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Security Analysis of Threema

Schneier on Security

A group of Swiss researchers have published an impressive security analysis of Threema. We provide an extensive cryptographic analysis of Threema, a Swiss-based encrypted messaging application with more than 10 million users and 7000 corporate customers.

Security 118
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A brief history of cryptography: Sending secret messages throughout time

IBM Big Data Hub

From securing everyday personal messages and the authentication of digital signatures to protecting payment information for online shopping and even guarding top-secret government data and communications—cryptography makes digital privacy possible. In this article, we’ll look back at the history and evolution of cryptography.

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Ray Ozzie's Encryption Backdoor

Schneier on Security

Last month, Wired published a long article about Ray Ozzie and his supposed new scheme for adding a backdoor in encrypted devices. It's a weird article. The public key goes into the processor and the device, and is used to encrypt whatever user key encrypts the data.

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Security Compliance & Data Privacy Regulations

eSecurity Planet

The GDPR provision that may keep IT security teams busiest is Article 32, which requires “a process for regularly testing, assessing and evaluating the effectiveness of technical and organizational measures for ensuring the security of the processing” of personal data. See the Top Governance, Risk and Compliance (GRC) Tools.

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Top 5 Problems Solved by Data Lineage

Security Affairs

This article will explore the top five problems solved by data lineage. Enhance Data Governance: Data lineage provides visibility into data ownership and responsibility. By solving these issues, data lineage ensures that the data used for analysis and decision-making is accurate and trustworthy.

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SmugX: Chinese APT uses HTML smuggling to target European Ministries and embassies

Security Affairs

” The campaign targeted government entities in Europe, with a focus on foreign and domestic policy entities. The analysis of the documents employed in the campaign that were uploaded to VirusTotal reveals that they the Chinese APT group attempted to target diplomats and government entities in Czechia, Hungary, Slovakia, the U.K.,

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What is the NIS2 Directive and How Does It Affect You?

Thales Cloud Protection & Licensing

NIS2 broadens the scope of NIS by adding new industries, such as telecommunications, postal services, social media platforms, and public administration, which includes state and provincial government agencies. The use of cryptography and encryption. the use of cryptography and encryption” [Article 18(2g)].

IT 71