According to @santimentfeed, a major NPM supply chain attack injected address-swapping malware into popular JavaScript packages, prompting Ledger’s CTO to urge avoiding on-chain transactions unless using hardware wallets with strict verification, elevating multi-chain theft risk for traders (Source: Santiment @santimentfeed). According to @santimentfeed, this week’s macro slate includes U.S. non-farm payroll revisions, PPI, CPI, and the ECB rate decision, with crypto starting strong on institutional buying and hopes for Fed cuts, making inflation prints pivotal for near-term price action (Source: Santiment @santimentfeed). According to @santimentfeed, Eightco Holdings (OCTO) announced a $250M private placement to launch the first Worldcoin (WLD) treasury strategy, with BitMine and Tom Lee contributing $20M, driving OCTO up over 3,000% and WLD up 40%+, while Dan Ives was named chairman, signaling institutional interest in crypto treasuries (Source: Santiment @santimentfeed). According to @santimentfeed, Nasdaq filed with the SEC to enable trading of tokenized stocks and ETFs on blockchain with equal priority to traditional listings, a potential market structure shift if approved that aligns with growing demand for regulated digital securities (Source: Santiment @santimentfeed). According to @santimentfeed, Solana (SOL) and memecoins like USELESS, BONK, and FARTCOIN are gaining momentum with SOL nearing ATHs, aided by Lion Group moving SOL and SUI to Hyperliquid (HYPE) as HYPE hits a new ATH amid stablecoin and protocol upgrade news (Source: Santiment @santimentfeed).

According to @iampaulgrewal, self-custody is the clear dividing line between accountability and non-accountability in cryptocurrency management. This statement emphasizes the importance of traders and investors maintaining direct control over their crypto assets to enhance security and reduce counterparty risk, which is a critical factor for minimizing loss during exchange failures or hacks. Self-custody solutions like hardware wallets and non-custodial wallets have become increasingly relevant for optimizing security strategies in volatile markets, especially for those trading high-value assets such as BTC and ETH. Source: @iampaulgrewal

According to BitMEX Research, the reminder 'Not your keys, not your coins' highlights the trading risk associated with storing cryptocurrencies like BTC and ETH on centralized exchanges. Traders are advised to prioritize self-custody solutions, such as hardware wallets, to mitigate the risk of losing funds in the event of exchange hacks or insolvency (Source: BitMEX Research Twitter, June 17, 2025). This guidance is particularly relevant for active traders seeking to safeguard their crypto assets against third-party vulnerabilities.

According to @AltcoinGordon, more than $300 million was lost due to crypto exploits in May 2025, highlighting a significant surge in security breaches across the digital asset market (source: Twitter, June 5, 2025). Traders are urged to implement robust asset protection strategies, including using hardware wallets, enabling two-factor authentication, and staying updated on smart contract vulnerabilities. These high-profile losses signal increased risk volatility, which could impact short-term trading sentiment and liquidity across major cryptocurrencies.

According to Phantom, crypto traders should avoid copying/pasting private keys, clicking on random links, or installing untrusted software to enhance security. They recommend updating operating systems and browsers, using password managers like 1Password instead of plaintext storage, and considering hardware wallets for additional security measures.