Iran’s leading cryptocurrency exchange, Nobitex, suffered an $85 million hack attributed to the pro-Israel group Predatory Sparrow. The attackers exploited access control vulnerabilities, draining hot wallets across multiple blockchains while leaving provocative wallet addresses like ‘TKFuckiRGCTerroristsNoBiTEXy2r7mNX.’ Stolen funds included $49.3M on Tron, $24.3M on EVM chains, $2M in Bitcoin, and $6.7M in Dogecoin. Surprisingly, the hackers appear to have ‘burned’ the funds by using vanity addresses they don’t control, making recovery impossible. Nobitex confirmed cold wallets were unaffected and pledged to cover losses via insurance. The attack escalates cyber warfare between Israel and Iran, targeting financial systems allegedly used to bypass sanctions. This follows Predatory Sparrow’s prior attacks on Iranian infrastructure, including Bank Sepah. The breach adds to 2025’s $2.1B+ in crypto thefts, with wallet breaches being the costliest attack vector.
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CertiK Enhances Token Risk Analysis with ChainGPT AI
CertiK has partnered with ChainGPT to leverage its Web3 LLM technology, enabling the generation of user-friendly token risk summaries for more than 10,000 crypto assets. The integration, completed in under two weeks, simplifies complex smart contract audits into digestible insights, making them accessible to retail investors. ChainGPT’s SDK allowed for a swift implementation, supported by a $20,000 grant from ChainGPT’s Web3-AI Grant program. Early results show increased user engagement by 20% and a 15% reduction in churn rates. Meanwhile, ChainGPT continues expanding its AI solutions, including AgenticOS for autonomous AI agents and a collaboration with Marlin Protocol for secure Web3 processing. Despite these advancements, the CGPT token has seen a 7% price drop in the last 24 hours.
read moreChainGPT Launches AgenticOS for Autonomous AI Agents on X
ChainGPT’s AgenticOS is a groundbreaking open-source framework designed to build autonomous AI agents capable of posting on X without human input. The system analyzes crypto news in real-time, filters key updates, and schedules posts via cron jobs or webhooks. Built with TypeScript and Bun runtime, it ensures security with AES encryption for OAuth 2.0 tokens. ChainGPT is expanding its AI ecosystem with partnerships like CertiK for smart contract audits and Solana for Web3 AI tools. Additionally, it supports a Web3 MMORPG game, Elderglade, and has introduced CGPT staking to boost community engagement. Despite a recent 12.34% drop, CGPT remains a focal point in ChainGPT’s growing AI and Web3 initiatives.
read moreCrypto Hackers Shift to Social Engineering, $2.1B Lost in 2025
Cryptocurrency hackers are pivoting from exploiting smart contract flaws to social engineering tactics, resulting in over $2.1 billion stolen in 2025, according to CertiK. Wallet compromises, though fewer in number (23 incidents), accounted for $1.6 billion in losses—far surpassing phishing (114 incidents, $401.5M) and code vulnerabilities (100 incidents, $281.6M). High-value wallets are now prime targets, while May alone saw $140.1M lost, with $162M frozen. The report underscores the disproportionate impact of wallet breaches compared to more frequent but less costly attack vectors like phishing and code exploits.
read moreChainGPT & CertiK Boost Blockchain Security with AI
ChainGPT and CertiK have joined forces to embed AI into blockchain security, streamlining smart contract audits and risk detection. The partnership integrates ChainGPT’s large language model into CertiK’s Token Scan, automating vulnerability assessments and reducing manual workload for developers. This follows ChainGPT’s recent initiatives, including an AI analytics tool for blockchain data and a public SDK for Web3 app development. The collaboration with CertiK highlights ChainGPT’s focus on enhancing security—a critical pain point in decentralized ecosystems. Meanwhile, ChainGPT’s native token, CGPT, has seen a slight decline in value amid broader market trends.
read moreCurve Finance DNS Attack Highlights Crypto Security Risks
Curve Finance suffered a DNS attack where hackers hijacked its domain, redirecting users to malicious sites without notification—despite strong security protocols. Founder Michael Egorov warned of coordinated ‘for-hire’ hackers targeting DeFi projects, emphasizing that blockchain’s irreversible transactions demand higher security standards than traditional finance. CertiK’s May report highlighted code vulnerabilities as the leading cause of crypto exploits, including a $225 million oracle manipulation attack on Cetus Protocol. Egorov criticized legacy security methods like SMS-based 2FA as inadequate for crypto, stressing that today’s internet infrastructure fails to meet DeFi’s security needs. The month saw $302 million stolen across nine major breaches, a 16% drop from April.
read moreCrypto Hackers Shift to Social Engineering, $2.1B Stolen in 2025
A major shift in cryptocurrency hacking tactics has been observed, with attackers moving away from exploiting smart contract vulnerabilities to focusing on social engineering schemes like phishing. CertiK, a leading Web3 cybersecurity firm, reports that over $2.1 billion has been stolen in 2025, with wallet compromises and phishing attacks accounting for the majority of losses. These phishing schemes involve fraudulent links designed to steal sensitive information, such as private keys to crypto wallets. The trend highlights the growing need for user education and enhanced security measures in the crypto space.
read moreNexchain: Top Crypto Presale 2025 with AI-Powered Utility
Nexchain is positioning itself as the top crypto presale of 2025, combining AI-driven Layer-1 blockchain utility with strong investor safeguards. With over $2 million raised and a Certik-audited smart contract, the project offers real-world applications like supply chain tracking and DeFi optimization. Its transparent team, anti-whale tokenomics, and user-friendly presale process make it a high-potential opportunity ahead of exchange listings. Priced at $0.046 in its current stage, Nexchain promises a projected 500%+ ROI, appealing to both seasoned and first-time investors seeking long-term growth.
read moreCrypto Investors Boost Security Amid Rising Threats
Crypto investors with substantial holdings are increasingly turning to personal security services amid a surge in kidnappings and physical threats. Amsterdam-based Infinite Risks International has noted a rise in long-term clients and proactive security requests, as high-net-worth individuals recognize the necessity of protection. Incidents like the kidnapping of Ledger’s co-founder and attacks on crypto executives have heightened fears, prompting governments like France to enhance security measures for industry leaders. Data breaches, such as the recent Coinbase hack, further expose vulnerabilities, with criminals targeting crypto holders for their easily transferable assets. Major exchanges like Coinbase and Circle are spending millions annually on CEO security, far exceeding traditional finance firms. Experts warn that the threat level remains ‘very high,’ urging investors to prioritize real-world safety alongside digital security.
read moreNexchain: AI-Optimized Blockchain with 550% ROI Potential
Nexchain is an AI-optimized blockchain addressing key industry challenges like slow transaction speeds and high fees. The platform boasts 400,000 TPS, near-zero costs ($0.001 per transaction), and a hybrid consensus model combining Proof-of-Stake with AI-driven algorithms. Its presale has already raised $1.9 million, offering tokens at $0.046 with an estimated listing price of $0.30, promising significant returns. Nexchain features Smart Contracts 2.0 for modular updates, decentralized governance via an on-chain DAO, and cross-chain interoperability with Ethereum, Solana, and BNB Chain. Additionally, it provides developer-friendly tools like an AI SDK and API, making it a standout choice for investors and developers alike.
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