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"It could be as significant an upgrade as HTTPS." A nice explainer of WEBCAT, our project to make JavaScript tamper-proof and the web a safer place for everyone:

blog.siv.orgVerifiable Web Code — Why It's So ExcitingBrowsers are beginning to be able to guarantee that the code running on a page is actually the code its developers published — no silent tampering, no trusting the server. We think the payoff is huge:

28/7/26, 6:06 pm5 reposts24 likes

SecureDrop

@securedrop.org

28 July

The problem: You can't do meaningful cryptography in the browser if the server delivering the code can't be trusted WEBCAT solves this

SecureDrop

@securedrop.org

28 July

WEBCAT will improve the security baseline for everyone "Not just for high-stakes tools like SecureDrop, even an ordinary password login screen — every bank, email, and social account on the web — could finally adopt, and prove, designs where your raw password never leaves your device"