crypto wars – Noise

The UK May Be Dropping Its Backdoor Mandate

Bruce Schneier — Thu, 28 Aug 2025 11:00:34 +0000

The US Director of National Intelligence is reporting that the UK government is dropping its backdoor mandate against the Apple iPhone. For now, at least, assuming that Tulsi Gabbard is reporting this accurately.

Australia Threatens to Force Companies to Break Encryption

Bruce Schneier — Mon, 09 Sep 2024 11:03:31 +0000

In 2018, Australia passed the Assistance and Access Act, which—among other things—gave the government the power to force companies to break their own encryption.

The Assistance and Access Act includes key components that outline investigatory powers between government and industry. These components include:

Technical Assistance Requests (TARs): TARs are voluntary requests for assistance accessing encrypted data from law enforcement to teleco and technology companies. Companies are not legally obligated to comply with a TAR but law enforcement sends requests to solicit cooperation. ...

Child Exploitation and the Crypto Wars

Bruce Schneier — Mon, 23 Oct 2023 11:08:41 +0000

Susan Landau published an excellent essay on the current justification for the government breaking end-to-end-encryption: child sexual abuse and exploitation (CSAE). She puts the debate into historical context, discusses the problem of CSAE, and explai...

Regulating DAOs

Bruce Schneier — Fri, 14 Oct 2022 14:08:45 +0000

In August, the US Treasury’s Office of Foreign Assets Control (OFAC) sanctioned the cryptocurrency platform Tornado Cash, a virtual currency “mixer” designed to make it harder to trace cryptocurrency transactions—and a worldwide favorite money-laundering platform. Americans are now forbidden from using it. According to the US government, Tornado Cash was sanctioned because it allegedly laundered over $7 billion in cryptocurrency, $455 million of which was stolen by a North Korean state-sponsored hacking group.

Tornado Cash is not a traditional company run by human beings, but instead a series of “smart contracts”: self-executing code that exists only as software. ...

UK Government to Launch PR Campaign Undermining End-to-End Encryption

Bruce Schneier — Tue, 18 Jan 2022 12:05:35 +0000

Rolling Stone is reporting that the UK government has hired the M&C Saatchi advertising agency to launch an anti-encryption advertising campaign. Presumably they’ll lean heavily on the “think of the children!” rhetoric we’re...