Nostr Tech Weekly Report - 12.03.2023

The Nostr Tech Weekly is a weekly newsletter focused on the more technical happenings in the nostr-verse.

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Nostr Tech Weekly newsletter is brought to you by The Nost Report and written by gregwhite.
This issue covers updates related to NIP-22 deletion, NIP-88 relay notification proposal and NIP-29 concerning image metadata.
It also looks into notable projects like NostrDB, NostrSync update with better backups and discusses improved ways of onboarding 'normies' onto the Nostr protocol.
Follow The Nostr Report on Nostr for the latest Nostr news, informative daily updates and related commentary.

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COLDCARD Disaster: Weak Entropy Bug Enables Drain of Funds from Seeds Generated Since 2021

A build error present in COLDCARD firmware for more than five years made seeds generated on affected devices predictable, enabling attackers with no access to the hardware to reconstruct private keys offline and sweep the matching addresses.

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