DC court could provide potential resolution to Anthropic’s lawsuit.

This weekly intelligence roundup summarizes several security and policy developments: the DC appeals court may shape resolution of Anthropic’s lawsuit after the company was designated a supply-chain risk by the U.S. government; Poland passed a local implementation of the EU’s MiCA amid a major Zondacrypto fraud and potential Russian influence investigation; CISA was reported to have stored cloud authentication keys in plain text; and other items cover international AI safety talks, Anthropic policy changes for sharing Mythos findings, and proposed UK cybercrime law reforms.