Nearly four out of five crypto projects that suffer a major hack never fully regain their footing, according to Mitchell Amador, CEO of Web3 security platform Immunefi. This staggering statistic highlights the severity of the issue and the importance of robust security measures in the crypto industry.<\/p>\n
Amador told Cointelegraph that most protocols enter a state of paralysis the moment an exploit is discovered. \u201cMost protocols are fundamentally unaware of the extent to which they are exposed to hacks, and are not operationally prepared for a major security incident,\u201d he said. This lack of preparedness can lead to devastating consequences, including significant financial losses and damage to the project’s reputation.<\/p>\n
According to Amador, the first hours after a breach are often the most damaging. Without a predefined incident plan, teams hesitate, debate next steps, and underestimate how deep the compromise may go. \u201cDecision-making slows as teams scramble to understand what happened, leading to improvisation and delayed action,\u201d he said, adding that this is frequently when additional losses occur. Projects often avoid pausing smart contracts out of fear of reputational damage, while communication with users breaks down entirely.<\/p>\n
Amador warned that silence tends to amplify panic rather than contain it. \u201cNearly 80% of projects that suffer a hack never fully recover,\u201d he said. \u201cThe primary reason is not the initial loss of funds, but the breakdown of operations and trust during the response.\u201d This emphasizes the need for prompt and transparent communication in the event of a security incident.<\/p>\n
Related: <\/strong>Truebit exploit exposes smart-contract flaw behind $26M token mint<\/strong><\/p>\n Trust has become the most fragile asset in crypto. Alex Katz, CEO and co-founder of Web3 security firm Kerberus, said that even technically resolved incidents often mark the beginning of the end. \u201cThere are always exceptions, but in most cases, a major exploit is a death sentence,\u201d Katz said, noting that users leave, liquidity dries up, and reputational damage becomes permanent.<\/p>\n While smart contract exploits once dominated headlines, recent losses increasingly stem from operational and human-layer failures. \u201cHuman error is clearly the weakest link in crypto security,\u201d Katz said, explaining that most losses now come from users approving malicious transactions, interacting with fake interfaces, or unknowingly exposing their keys.<\/p>\n Earlier this month, a crypto user lost more than $282 million worth of Bitcoin (BTC) and Litecoin (LTC) in one of the largest social engineering attacks ever recorded in the crypto sector. The user was reportedly deceived by an attacker impersonating Trezor support, who tricked him into revealing their hardware wallet seed phrase.<\/p>\n Crypto-related hacks surged in 2025, with attackers targeting major platforms and individual wallets, driving total losses to $3.4 billion, the highest level since 2022. Just three incidents, including the $1.4 billion Bybit hack, accounted for 69% of all losses through early December.<\/p>\n The $1.4 billion hack on Bybit contributed nearly half to 2025\u2019s total losses. Source: Chainalysis<\/p>\n \u201cBeyond Bybit, we\u2019ve seen a rise in similar attacks that bypass smart contracts entirely and exploit protocol vulnerabilities,\u201d Amador noted. Advances in artificial intelligence have only made those attacks more effective. Amador said social engineering campaigns can now scale rapidly, allowing attackers to send thousands of tailored phishing messages per day.<\/p>\n Related: <\/strong>The hidden risk of public WiFi: How a single approval wiped a crypto wallet<\/strong><\/p>\n Despite the grim statistics, crypto experts remain optimistic. Amador believes smart contract security is improving faster than ever, driven by better development practices, stronger audits, and more mature tooling. \u201cI think 2026 will be the strongest year yet for smart contract security,\u201d he said, pointing to growing adoption of on-chain monitoring, firewalling, and threat intelligence.<\/p>\n However, the unresolved problem is response readiness. Amador stressed that teams should act decisively and communicate immediately when an incident occurs, even if the full scope is unclear. He claimed pausing protocols early is far less damaging than allowing uncertainty to spiral.<\/p>\n Magazine: <\/strong>How crypto laws changed in 2025 \u2014 and how they\u2019ll change in 2026<\/strong><\/p>\n Cointelegraph is committed to independent, transparent journalism. This news article is produced in accordance with Cointelegraph\u2019s Editorial Policy and aims to provide accurate and timely information. Readers are encouraged to verify information independently. Read our Editorial Policy https:\/\/cointelegraph.com\/editorial-policy<\/p>\nConsequences of a Major Hack<\/h2>\n
A Promising Future for Crypto<\/h2>\n