In mathematics, proofs can be written down and shared. In cryptography, when people are trying to avoid revealing their secrets, proofs are not always so simple—but a new result significantly closes ...
Tired of paying for pricey VPNs? With a Raspberry Pi and a bit of know-how, you can host your own VPN for free. I’ll show you ...
Microsoft has begun rolling out updated Secure Boot certificates through monthly Windows updates to replace the original 2011 certificates that will expire in late June 2026.
Secure Boot has relied on the same security certificates to verify bootloaders since 2011, during the development cycle for ...
Another crucial Windows expiration date is right around the corner for more than a billion PCs. Here's what you need to do now.
This step-by-step guide shows Linux users how to secure cloud-stored files with VeraCrypt by encrypting data locally, keeping ...
European Union countries are moving away from American tech giants to run their own clouds and servers to control their digital destiny. You can do this, too. Here's how.
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How the GNU C compiler became the Clippy of cryptography
Security devs forced to hide Boolean logic from overeager optimizer FOSDEM 2026 The creators of security software have ...
Abstract: To effectively address the issue of privacy-preserving decision tree classification services in IoT big data scenarios, this study combines decision tree classification models with ...
Abstract: The proliferation of IoT devices necessitates secure and efficient mechanisms for data encryption and retrieval. This paper presents an optimized framework that leverages AES encryption ...
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