Security

Ring logo with a security shield, checkmark, and lock icon over a blurred house background.

Ring rolls out TAKE, a new default encryption for all cameras

The Amazon-owned brand says TAKE will become the standard for…

WhatsApp security update graphic showing three new protections: passkeys, caller context for unknown numbers, and stronger two-step verification with an alphanumeric password.

WhatsApp security update: better passwords, smarter call info, more passkeys

The latest security update tackles weak passwords, suspicious calls, and…

Apple iCloud logo displayed on a blue gradient background. The image features the iCloud cloud icon centered above the “iCloud” wordmark in white, representing Apple’s cloud storage and synchronization service used for backing up data, syncing files, photos, documents, and settings across iPhone, iPad, Mac, Apple Watch, and other Apple devices.

New Sign in with Apple emails are switching domains later this year

Existing privaterelay.appleid.com addresses will keep working, but developers are being…

A busy city crosswalk scene viewed from above, showing multiple pedestrians and cyclists moving in different directions, each outlined by green detection boxes labeled “PERSON,” illustrating how computer vision systems track people in public spaces.

Simon Weckert’s Digital Camouflage wants AI cameras to miss you

This is not a magic invisibility cloak, but a deliberate…

Close-up of a Gmail compose window showing a yellow warning banner that says BCC recipients will reveal themselves if they use Reply All, with the Send button and message toolbar visible.

Gmail now warns you before a BCC reply exposes everyone

A single click can expose a hidden recipient. Gmail’s new…

A person using a laptop outdoors with an abstract orange data-visualization overlay across the image.

Perplexity just open-sourced its agent defense layer

Numbat is Perplexity’s internal agent defense layer, now available as…

Rainbow gradient background with the text "g.co/signin-selfie" centered in a white rounded box.

Google lets you sign in with a selfie video – here’s the catch

Google's new "selfie video" option gives you a backup way…

A screenshot of a Google Chrome browser window in dark mode displaying the "You're browsing as a Guest" splash screen, with explanatory text noting that pages viewed will not appear in browser history or leave traces after closing, and a "Guest" profile icon visible in the top-right corner.

Clean slate browsing: here’s how Chrome’s Guest profile works

It takes just two clicks to set up a digital…

A person stands in front of a blue tiled wall featuring the illuminated word “OpenAI.” They are holding a smartphone and appear to be engaged with it, possibly taking a photo or interacting with content. The scene emphasizes the OpenAI brand in a modern, tech-savvy setting.

The day OpenAI’s experimental model broke out of its security sandbox

Hugging Face detected over 17,000 unauthorized attack commands after an…

Gemini 3.5 Flash Cyber title graphic with a blue shield icon and Google’s multicolor Gemini logo on a soft blue background.

Google’s new AI defender: meet Gemini 3.5 Flash Cyber

Google’s latest AI model is built to hunt bugs in…

Hugging Face logo featuring a smiling yellow emoji face with open hands, outlined in white, displayed on a dark charcoal background.

Hugging Face confirms internal data breach

Hugging Face has confirmed a security breach that exposed internal…

Microsoft Entra ID illustration highlighting identity protection and secure access across users, devices, applications, Active Directory, multicloud environments, cloud and AI apps, Microsoft 365, and on-premises systems.

Microsoft Entra ID trashes text-code logins for good

We’ve been told for a decade that SMS codes were…