- Main event: Kraken suspends Monero deposits following 51% attack.
- Qubic mining pool claimed majority hash rate control.
- XMR price fell approximately 14% post-attack.
Kraken has temporarily halted Monero deposits following a 51% attack by Qubic mining pool, which exerted control over Monero’s hashing power, prompting security and integrity concerns.
The incident highlights vulnerabilities in cryptocurrency networks, affecting Monero’s market price, and raises questions about network security and the need for decentralization.
Kraken has temporarily suspended Monero (XMR) deposits following a confirmed 51% attack. This action corresponds to a breach executed by the Qubic mining pool, which managed to briefly gain control of over half of Monero’s network hashing power.
The attack led to the orphaning of approximately 60 blocks, causing network unease. Trading and withdrawals for XMR continue unaffected, with Kraken ensuring that deposits will resume only after ensuring the network’s safety is assured. As explained by Jesse Powell, CEO of Kraken:
“As a security precaution, we have paused Monero (XMR) deposits after detecting that a single mining pool has gained more than 50% of the network’s total hashing power. This concentration of mining power poses a potential risk to network integrity. We are actively monitoring the situation and will resume deposits once we determine it is safe to do so. Trading and withdrawals for XMR remain fully operational.”
People directly impacted include Monero holders and traders who face uncertainties regarding network security. The cryptocurrency market reacted with a nearly 14% drop in XMR’s price, highlighting the crypto sphere’s sensitivity to security breaches.
The crypto community demands greater transparency from Monero developers, who have yet to respond publicly. Qubic’s control demonstrates potential weaknesses in blockchain security, drawing attention to the threats inherent to proof-of-work (PoW) systems. Visit CryptoSlate for further insights.
Despite the incident, no direct losses have been reported by major institutional investors. The situation emphasizes potential risks for PoW assets, motivating blockchain networks to revisit their security measures and resilience against concentrated mining power.
Historically, similar 51% attacks have led to upgrades and network improvements, as seen with Ethereum Classic and Bitcoin Cash. The intensified regulatory scrutiny on privacy coins continues, possibly prompting future protocol revisions or governmental policy shifts.
