Bitcoin is a technology platform tracked across 27 threat clusters and 44 intelligence report mentions on ThreatCluster. First observed December 1, 2025; most recent activity July 19, 2026.
In 2025, cryptocurrency thefts have surged significantly, with over $2 billion stolen in just the first half of the year, marking a 17.27% increase compared to 2022. The ByBit hack, attributed to North Korean state…
On May 15, 2026, THORChain suffered a significant security breach, resulting in the theft of $10.7 million from its Asgard vault. This incident marks the third major hack in five years, with previous breaches totaling…
On July 1, 2026, the U.S. Treasury's OFAC sanctioned 134 cryptocurrency addresses linked to ISIS-K, including 131 TRON wallets. Tether responded by freezing all balances on these wallets, which had received over $1.4…
The Bitcoin community faces a significant threat from quantum computing, which could compromise the security of approximately 1.72 million Bitcoin, valued at $84 billion, stored in older address formats vulnerable to…
The newly discovered PCPJack malware framework is actively targeting cloud environments to steal credentials while removing remnants of the TeamPCP cybercrime group. This worm exploits exposed services such as Docker,…
THORChain has resumed all network activities following a $10.7 million exploit that occurred on May 15, 2026. The exploit was attributed to a vulnerability in the GG20 threshold signature scheme, allowing a malicious…
A Kraken user has lost approximately $18.2 million in a suspected social engineering attack, as reported by blockchain investigator ZachXBT on March 31, 2026. The attack involved manipulation techniques, likely phishing…
On July 4, 2026, the decentralized privacy protocol Hinkal confirmed a security breach where attackers extracted approximately 797,000 USDC from its Ethereum contract. The stolen funds were converted into 454 ETH, with…
On May 15, 2026, THORChain paused trading operations after a security breach was detected, resulting in an estimated loss of approximately $10.7 million. The exploit, traced by blockchain researchers ZachXBT and…
On April 24, 2026, Giancarlo Lelli was awarded the Q-Day Prize by Project Eleven for successfully breaking a 15-bit elliptic curve key using publicly accessible quantum hardware, marking the largest public demonstration…