These days, there's always a new digital attack around the corner targeting smartphones. Here are some phones that offer the best security against such threats.

Signal's approach differs from other chat apps. For one, messages are encrypted by default, and encrypted end to end. There's no need for a secret chat, nor do you need to figure out things like ...

DNA strands on tiny beads hide and reveal encrypted messages through programmable fluorescence patterns read by flow cytometry.

As an emerging non-volatile device, memristors have garnered significant attention due to their low power consumption, high density, and ...

After strikes killed senior Iranian officials, Iran cut off internet access. Journalists are relying on satellite links, ...

Social network X is bringing its private messaging service, dubbed X Chat, to a standalone app. The company on Monday said the initial beta of the X Chat app was being made available to thousands of ...

If your PC struggles to handle modern software, you'll fare much better with these lighterweight alternatives.

Lava lamps aren't just psychedelic decor. One major internet company uses them to help generate the randomness behind secure encryption keys.

SHANNON, CLARE, IRELAND, February 27, 2026 /EINPresswire.com/ -- Announcing a new publication from Opto-Electronic ...

Fhenix, a pioneering developer of encrypted smart contracts with fully homomorphic encryption (FHE), has achieved a new milestone for blockchain privacy with the development of its cutting-edge ...

When image encryption is enabled with sysbuild configuration variable SB_CONFIG_BOOT_ENCRYPTION, we get 4 files in the build directory: build/project/zephyr/zephyr ...