Fireblocks — Cyber Attacks, Breaches & Threat Activity

Threat entity extracted from intelligence sources

Frequency
3
occurrences
First Seen
January 31, 2026
Last Seen
August 31, 2026

Related Threat Clusters

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    In February 2025, a major hack on the Bybit cryptocurrency exchange resulted in the theft of $1.5 billion in Ethereum. The attack was attributed to the North Korean Lazarus Group's TraderTraitor subunit, exploiting a…

    2 articles · Updated June 9, 2026
  • Spring Ring: Voice Phishing Campaigns Target Microsoft Teams Users

    Between January and April 2026, a coordinated voice phishing campaign named 'Spring Ring' targeted over 150 employees across 10 companies, using Microsoft Teams to impersonate IT help desk personnel. Attackers employed…

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  • North Korea Hackers Use Job Scams to Target Crypto Firms

    Fireblocks disrupted a North Korea-linked job recruitment scam that targeted crypto firms by using fake interviews and assignments to install malware. The hackers impersonated recruiters and conducted interviews via…

    383 articles · Updated January 31, 2026

Recent Intelligence Reports

  • Communication Channel Identity Risks — unit42.paloaltonetworks.com · August 31, 2026
  • From Bybit's $1.5B Hack to Musk's IPO Chaos: Why Investors Are Turning to IPO Genie — Streetinsider · June 9, 2026
  • North Korea Hackers Weaponize LinkedIn Job Scams to Target Crypto Firms — Techbuzz.Ai · January 31, 2026

CVSS v3.1 Breakdown