Yoroi — Cyber Attacks, Breaches & Threat Activity

Threat entity extracted from intelligence sources

Frequency
4
occurrences
First Seen
June 24, 2026
Last Seen
July 23, 2026

Yoroi is a organization tracked across 3 threat clusters and 4 intelligence report mentions on ThreatCluster. First observed June 24, 2026; most recent activity July 23, 2026.

Related Threat Clusters

  • SecondFi Phishing Scam Targets Users After Security Breach

    SecondFi has issued a warning about a phishing scam targeting its users via email. The scam claims to be an official recovery notice, urging users to enter a 'Quarantine Mode' and sign a Service Agreement to recover…

    2 articles · Updated July 20, 2026
  • SecondFi Wallet Shutdown After $2.6M Theft Due to Signing Flaw

    SecondFi, a Cardano wallet, announced its shutdown after a security breach allowed attackers to steal 16.1 million ADA, valued at approximately $2.6 million. The attack exploited a signing flaw in the wallet's software,…

    3 articles · Updated July 23, 2026
  • SecondFi Exploit Results in Over $20 Million Loss for Cardano Users

    SecondFi, a Cardano wallet project, suffered a significant security breach due to vulnerabilities in its wallet generation software. The exploit compromised approximately 178 wallets, leading to confirmed losses of…

    28 articles · Updated June 24, 2026

Recent Intelligence Reports

  • Secondfi Shutdown Ada Theft Wallet Flaw — cointelegraph.com · July 23, 2026
  • SecondFi Phishing Scam Alert: Fake Recovery Emails Target Users — Coingabbar · July 20, 2026
  • Cardano wallet software flaw leads to potential $20M+ losses in SecondFi breach — Pluang · June 24, 2026
  • SecondFi exploit drains over $20M from Cardano users as wallet key generation flaw exposed — Cryptobriefing · June 24, 2026

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