据区块链分析公司 Chainalysis 的数据显示，从加拿大向印度、中国和菲律宾汇款的加密货币金额同比增长 141%，达到 23.6 亿美元，凸显了数字资产在跨境支付中日益增长的作用。

Polygon Labs 已完成对 Coinme 的收购，使其 Open Money Stack 支付平台获得美国 48 个州的监管覆盖，拥有 37 项汇款许可证和 11 项豁免。该平台将稳定币与银行账户和本地货币支付连接起来，Tazapay、Mesh、Toku 和 Kira 等公司是其首批客户。

该报告还发现，44% 的受访者表示攻击者利用了他们所在机构自身的 AI 系统或代理。

此次激增再次引发了人们对企业是否已在现代网络安全措施方面投入充足资金的担忧。

据报道，OpenAI 正在就收购 Trail of Bits 进行初步洽谈。

在发现与马来西亚经销商 CryptoBilis 有关的被篡改设备中含有能够窃取用户 24 个单词的恢复短语的植入程序后，Ledger 已暂停在六个东南亚国家和香港销售硬件钱包。

Coins.ph 因涉嫌与境外赌博运营商存在关联而可能面临制裁，菲律宾监管机构也已限制比索存款。该交易所否认明知故犯地为赌博公司提供服务，并表示客户资金安全，预计受影响的服务将很快恢复。

据报道，Apex Accelerator 和 Stone Venture 因涉嫌在 TOKEN2049 安全活动中强迫与会者安装远程访问软件，面临新加坡警方的调查。Dominion Markets 的联合创始人还将 Apex 与该协议 9 月份的漏洞利用事件联系起来，而 Apex 的官方 X 账户似乎已被注销。

Anthropic 将这些假设的系统描述为“人工智能蠕虫”或“复制器”。

OpenAI工程师阿卜杜勒拉赫曼·阿尔福赞因涉嫌将加密录音机藏在公司高管会议室的电视机后方而被捕。录音机用卫生纸包裹，并插入USB接口。据称，监控录像和在他包里发现的第二个录音设备帮助调查人员将他与此案联系起来，而OpenAI则表示，其人工智能模型也帮助确认了他的身份。

On Sep 21, 2026, 11:47 AM(UTC). According to Binance Market Data, Bitcoin has crossed the 84,000 USDT benchmark and is now trading at 84,834 USDT, with a narrowed 5.43% increase in 24 hours.

On Sep 21, 2026, 11:47 AM(UTC). According to Binance Market Data, BNB has crossed the 790 USDT benchmark and is now trading at 792.359985 USDT, with a narrowed 5.36% increase in 24 hours.

Hyperliquid's market value has exceeded that of Nasdaq and the London Stock Exchange. According to Odaily, the report states this comparison without providing additional details.

Bitcoin BLAKE2b developers plan to restrict miners from unlocking newly mined tokens, with a 45-day waiting period and the change slated for activation at block height 973440. According to ChainCatcher, the chain forked from Bitcoin on August 8, and its native token BTCB2 has been labeled by some trading platforms as Bitcoin BLAKE2b, Bitcoin BIP-110, or XBT. BTCB2 has fallen 84% from its September high of $1,799 and was trading at about $270 to $315 in recent hours. Developer Luke Dashjr said some BLAKE2b mining pools are “attacking” the network. After the fork, the chain kept Bitcoin’s difficulty setting and mined only about 8 blocks in the first 22 days before resuming operations through BLAKE2b hashing and difficulty adjustments. The chain is not listed by most trading platforms or by CoinGecko and CoinMarketCap, while Neoxa has said it will support the upcoming soft fork.

Foresight News reported that Hong Kong-listed game company Boyaa Interactive (stock code: 0434) announced it bought 152 bitcoin last week at an average price of $75,899. The purchase totaled about $11.56 million and was funded by idle cash reserves generated from the company’s operations. According to Foresight News, Boyaa Interactive held 4,468 bitcoin as of the announcement date, with an average cost of about $68,543.

Perpetual futures linked to Volmex's Bitcoin Volmex Implied Volatility Index debuted on Hyperliquid on Monday. According to NS3.AI, the market allows traders to take long or short positions on bitcoin's expected volatility rather than its price direction. The launch was described as the first onchain perpetual futures market for Volmex's bitcoin volatility index.