Block Discloses Two Critical Vulnerabilities in Coldcard Hardware Wallets

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tags. We'll keep the structure. I'll format the JSON with double quotes, and escape any double quotes inside strings. The Danish text uses "wallet" and "hardware wallets" which is fine. Also "Bitcoin" and "cryptocurrency" - we can use "kryptovaluta" but "cryptocurrency" is often used as is. I'll use "kryptovaluta" for "cryptocurrency" but "Bitcoin" stays. Let me check the translation: In first paragraph "hardware wallets" - I'll keep as is. In second paragraph "cryptocurrency private keys" -> "cryptocurrency private nøgler" but "private keys" is often "private nøgler" or "private keys" - I'll use "private nøgler" but maybe "private keys" is common. I'll use "private nøgler" for natural Danish. Also "exploits in the wild" -> "udnyttelser i naturen" is not idiomatic. Better: "udnyttelser i praksis" or "angreb i virkeligheden". But "in the wild" is a security term meaning "being actively exploited". We can say "om der er kendte udnyttelser" or "om der er blevet udnyttet aktivt". I'll rephrase: "Virksomheden har ikke sagt, om den er bekendt med nogen udnyttelser i praksis." Or "om der er nogen kendte angreb." I'll go with "om den kender til nogen udnyttelser i praksis." But "udnyttelser" is not common. Better: "om der er nogen kendte udnyttelser" or "om der er blevet udnyttet sårbarheder." I'll use "om der er nogen kendte udnyttelser" but it's a bit literal. Let me think: "exploits" can be "udnyttelser" but more common is "angreb" or "udnyttelsesangreb". I'll say "om der er nogen kendte angreb" but that changes meaning. Actually, "exploit" as a noun is often "exploit" in Danish tech language. So I'll say "om der er nogen kendte exploits" - but to keep it natural, maybe "om virksomheden kender til nogen udnyttelser" is okay. I'll use "udnyttelser" but it's a bit technical. Alternatively, "om der er blevet udnyttet sårbarheder" - I'll go with "om der er nogen kendte udnyttelser" but I think it's fine. I'll adjust: "Virksomheden har ikke oplyst, om den er bekendt med nogen udnyttelser i praksis." That works. Also "responsible disclosure" -> "ansvarlig offentliggørelse" is fine. Now, let's construct the JSON. I'll write the content with the HTML tags exactly as in original but with translated text. Original content had

What the vulnerabilities mean