ThreatsDay Bulletin tracks active exploits, phishing waves, AI risks, major flaws, and cybercrime crackdowns shaping this week’s threat landscape.

Americans paying their federal and state income taxes are vulnerable to scammers. Here are tips to sharing information securely.

From threat modeling to encrypted collaboration apps, we’ve collected experts’ tips and tools for safely and effectively building a group—even while being targeted and tracked by the powerful.

As AI services increasingly connect to wider parts of the web and more external apps, the risk of so-called “prompt injection ...

The team delve into a number of other potential attacks throughout the paper, targeting both multiple password managers' backwards compatible support of older versions, and even a threat model where ...

The research, led by ETH Zurich's Applied Cryptography Group, tested core encryption systems in the three most widely used ...

From “Trump” to “Russian” to “dentist,” the only way to gaze into the Epstein-files abyss is through a keyword-size hole.

Content Vault has expanded its content security platform to include device-specific encryption for PDF documents, extending its protection beyond video, audio and image files. The update aims to ...

The first developer beta of iOS 26.4 is here, offering a new video experience for Apple Podcasts, support for testing end-to-end encrypted RCS messaging, and much more.

Want to share NotebookLM PDF slides without the logo? Find out how to remove the NotebookLM watermark from slides in 3 easy ...

AT&T's $177M settlement covers 73M customers—but the real story is how breach data from 2019 just resurfaced in 2026 with ...

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