Security Boulevard

Applying TOGAF for security architecture design

Why TOGAF is useful for security architecture TOGAF is an enterprise architecture method, not a security framework. That distinction matters. If you try to use TOGAF as if it were a control catalogue, ...
IEEE

PCSE: Privacy-Preserving Collaborative Searchable Encryption for Group Data Sharing in Cloud Computing

Collaborative searchable encryption for group data sharing enables a consortium of authorized users to collectively generate trapdoors and decrypt search results. However, existing countermeasures may ...

Want a private ChatGPT alternative? How Proton's Lumo 2.0 locks down your data, EU style

Proton, best known for its ProtonMailVPN and encrypted email service ProtonMail, has announced Lumo 2.0, the second iteration ...

Data Scientist Ke Zhang’s Research Explores Homomorphic Encryption for Privacy-Preserving Marketing

A privacy-preserving marketing framework applies homomorphic encryption to perform machine learning on encrypted ...