Digital Asset
Intelligence
Security Incident · Exchange

Verge 51% attack

·Historical incident record

Incident Overview

The attacker discovers and manipulates errors in the Verge code, causing false timestamps to be set on the block and then dig out new blocks quickly. The protocol of Verge is uses five mining algorithms in turn, and the attacker increases control over two of them: scrypt and lyra2re. The attack should be between block 2155850 and block 2206272. Within a few hours of the attack, the 35 million XVGs, which cost about $1.75 million, were stolen at the prevailing exchange rate.

Sources & References

This record presents information attributed to the linked sources. Incident dates describe the original event, not a new report. Reported loss figures reflect the source record and are not current market valuations.

More Security Incidents

View All →
  1. Incident date
    Target

    Verge

    Attack method51% attack
    Reported loss$ 4,820,000
  2. Incident date
    Target

    Verge

    Attack method51% attack
    Reported loss250,000 XVG
  3. Incident date
    Target

    Verge

    Attack method51% attack
    Reported lossNot disclosed
  4. Incident date
    Target

    EDU Token

    Attack methodLogic Vulnerability
    Reported lossNot disclosed
  5. Incident date
    Target

    TAYLOR

    Attack method1Password file stolen
    Reported loss2,578.98 ETH