Google Discover is showing users misleading and seemingly AI-generated headlines that replace the actual ones on articles.

A group of researchers wants to make the study of UFOs an academic discipline. Experts call them unidentified anomalous phenomena, or UAPs.

VLADIMIR Putin has thrown a ring of steel around exiled dictator pal Bashar al-Assad as the tyrant marks his first anniversary hiding in Russia.  “Butcher” Assad, notorious for torturing his e…

The case over online transparency has become a point of contention between the European Union and the Trump administration.

It’s not every day a video codec wins an Emmy. But yesterday, the Television Academy honored the AV1 specification with a Technology & Engineering Em

Gödel's Therapy Room - LLM Ethical Reasoning Evaluation

Researchers have discovered that cooling starchy foods—from pizza to rice—creates “resistant starch,” a carb that behaves like fiber and alters your blood sugar response

End-to-end encryption (E2EE) is the foundation of modern secure messaging, with the Signal protocol as the de facto standard in applications such as Signal, WhatsApp, Facebook Messenger and Google Messages. At the same time, the deployment of E2EE has led to growing pressure from authorities to decrypt user traffic under lawful enforcement. This raises a critical question: if an adversary can routinely decrypt Signal messages (for example via a mandated access or a leaked key), can users still communicate securely and covertly? We address this question through the lens of anamorphic encryption, which enables hidden communication within seemingly legitimate ciphertexts, even against an adversary who can decrypt them. We design two constructions that embed covert channels into the existing Signal Double Ratchet protocol. Concretely, we show how to embed covert messages (i) into Diffie-Hellman keys used in the asymmetric ratchet, or (ii) into authentication tags produced in the symmetric ratchet. Our techniques are compatible with existing Signal-style deployments and require no changes by the service provider. We formalize security in threat models that capture adversaries with decryption capabilities granted through lawful-access mechanisms, and prove that the resulting protocol transcripts are indistinguishable from those of standard Signal. We implement our constructions in the official Signal library and Android client, and show that they incur low overhead and are practical in real-world settings. Our results show that covert communication channels can persist even when conventional E2EE guarantees are compromised.

The addition of Corellium’s leading virtualization technology to the Cellebrite platform delivers unmatched capabilities that transcend digital forensics,...

The aurora borealis can bring stunning night skies, but hidden dangers can accompany the Northern Lights to disrupt life on Earth as Chris Fawkes explains.

The authors didn’t disclose financial compensation they received from Monsanto for their work on a ghostwritten paper about the herbicide’s safety

Contribute to OxADD1/Apple-Developer-Documentation-Offline-Archive development by creating an account on GitHub.

An empirical study analyzing over 100 trillion tokens of real-world LLM interactions across tasks, geographies, and time.

A zero-click browser attack uses polite email instructions to trigger agents that delete real files from Google Drive.

This blog post explores a bug, (CVE-2025-64755), I found while trying to find a command execution primitive within Claude Code to demonstrate the risks of web-hosted MCP to a client.

Perplexity AI also faces lawsuit from Murdoch-owned Dow Jones and New York Post for its use of copyrighted content

Keywords: Precision medicine, Quantum computing, Quantum machine learning, Explainable artificial intelligence

A month’s supply of Miebo requires $800 and a prescription in the U.S. In Europe, it’s over-the-counter and $20.

The protective shield built around the Chernobyl nuclear disaster site in Ukraine can no longer do its job to confine radioactive waste as a result of a drone strike earlier this year, according to the IAEA.

Intel is expected to begin supplying some Mac and iPad chips in a few years, and the latest rumor claims the partnership might extend to the iPhone. In a research note with investment firm GF Securities this week, obtained by MacRumors, analyst Jeff Pu said he and his colleagues "now expect" Intel to reach a supply deal with Apple for at least some non-pro iPhone chips starting in 2028. The non-pro iPhone chips would be manufactured with Intel's future 14A process, according to Pu.

When Senator Ben Ray Luján warned that the United States was facing “the largest telecommunications hack in our nation’s history,” it marked a turning