Everything web3, crypto, defi, degen
In brief In a demo, Comet’s AI assistant followed embedded prompts and posted private emails and codes. Brave says the vulnerability remained exploitable weeks after Perplexity claimed to have fixed it. Experts warn that prompt injection attacks expose deep security gaps in AI agent systems. Brave Software has uncovered a security flaw in Perplexity AI’s…
Major cryptocurrencies like Bitcoin, Ethereum, XRP, and Dogecoin continued to fall Monday, triggering a wave of liquidations that topped $900 million over the past 24 hours.Bitcoin dropped below $110,000 for the first time since early July, spearheading a market-wide swoon after a whale unloaded 24,000 BTC worth $2.7 billion on Sunday. The continued dive also…
In brief Researchers at George Mason University demonstrated Oneflip, a Rowhammer-style attack that sabotages AI by flipping a single bit in memory. The altered model works normally but hides a backdoor trigger, letting attackers force wrong outputs on command without hurting overall accuracy. The study shows how AI systems face hardware-level security risks, raising concerns…
In brief Investment firms are filing a wave of sophisticated crypto ETF applications, including 21Shares’ active crypto fund and 2x leveraged Dogecoin and Sui products. Multiple XRP ETF issuers updated filings following SEC feedback, while regulators delaying decisions on Trump Media and Solana funds until October. Experts predict approval momentum to begin in October despite…
In brief XRP Ledger received a security score of 41 out of 100—the lowest among 15 major blockchains—in Kaiko’s Blockchain Ecosystem report released in August. A RippleX leader dismissed the low rating, pointing to XRP Ledger’s strong safety record. XRP Ledger’s software development kit was hit with a supply chain attack in April, but devs…
In brief Executives from stablecoin issuers Circle and Tether are set to meet with top figures in some of South Korea’s biggest financial groups this week, according to reports in local media. The discussions will reportedly revolve around the potential distribution and use of dollar-pegged stablecoins in South Korea, as well as the issuance of…
In brief Markets slid further on Tuesday, with equities and other risk assets falling ahead of jobs and economic data. Bitcoin was recently down 3.5% as investors awaited incoming economic data and remarks by Fed Chair Jerome Powell. Ethereum also continued its retreat after nearly hitting a record high last week. Bitcoin sank below $113,000…
In brief Doop, an app that pays users to take photos of their poop, is expected to launch its public beta this fall. It will use an AI agent to analyze the photos to provide custom tips and challenges based on the results. Further down the line, the dataset will be sold to organizations and…
In brief Hackers are using fake Captchas to distribute Lumma Stealer malware, new research has found. Once installed by an unsuspecting user, the malware searches infected devices for credentials, including crypto wallet data. Lumma Stealer is an example of Malware-as-a-Service, which is effectively run as a “sustainable cybercriminal business,” experts told Decrypt. Bad actors are…
In brief Hackers are using fake Captchas to distribute Lumma Stealer malware, new research has found. Once installed by an unsuspecting user, the malware searches infected devices for credentials, including crypto wallet data. Lumma Stealer is an example of Malware-as-a-Service, which is effectively run as a “sustainable cybercriminal business,” experts told Decrypt. Bad actors are…
