# Monero Network Faces 51% Attack Threat from Qubic ▴ News

**Published:** 2025-08-12
**Categories:** News

---

The reported 51% attack on the Monero network by Qubic represents a significant systemic challenge to decentralized ledger integrity. This incident directly impacts the network’s consensus mechanism, which is foundational to its operational security. The observed discarding of 60 blocks within a 24-hour period indicates a successful attempt to manipulate the blockchain’s canonical chain. Such an event can undermine transactional finality and introduce the potential for double-spending, directly compromising user trust and the asset’s market valuation.

This scenario compels a re-assessment of a network’s defense architecture against concentrated hash power. It necessitates robust protocols to mitigate such vulnerabilities, ensuring the continuous, uncompromised operation of the underlying financial system. The immediate consequence manifests as price depreciation and heightened market volatility.

A confirmed 51% attack on Monero’s network highlights inherent vulnerabilities in proof-of-work consensus, threatening transactional integrity and market confidence.

- **Attacking Entity** ▴ Qubic

- **Discarded Blocks** ▴ 60 blocks in 24 hours

- **Systemic Consequence** ▴ Monero price dips

Signal Acquired from ▴ <a href="https://cointelegraph.com/category/latest-news?utm_source=options.greeks.live&utm_medium=referral&utm_campaign=satellite" target="_blank" rel="nofollow">Cointelegraph</a> 

**Tags:** [Network Security](https://options.greeks.live/area/network-security/), [Blockchain Integrity](https://options.greeks.live/area/blockchain-integrity/), [51% Attack](https://options.greeks.live/area/51-attack/), [Discarded Blocks](https://options.greeks.live/area/discarded-blocks/), [Cryptocurrency Vulnerability](https://options.greeks.live/area/cryptocurrency-vulnerability/), [Selfish Mining](https://options.greeks.live/area/selfish-mining/)	

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Quantifying consensus security is a dynamic calculation of the economic cost required to subvert the network's integrity.

---

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---

**Original URL:** https://options.greeks.live/news/monero-network-faces-51-attack-threat-from-qubic/
