前言:Phalcon 的黑客攻击拦截史

前言:Phalcon 的黑客攻击拦截史

自 BlockSec 于 2021 年首次亮相以来,我们一直坚信代码审计本身无法解决所有 Web3 安全问题。因此,我们一直在投入资源探索 Web3 安全的新范式。为此,我们创建了 Phalcon,这是世界上第一个加密货币黑客拦截系统。

在 Phalcon 推出之前,该系统已在内部运行了 2 年,成功拦截了 20 多起黑客攻击,并挽救了价值超过 2000 万美元的资产,其中包括为 Saddle Finance 挽救了 380 万美元,为 Platypus 挽救了 240 万美元,为 ParaSpace 挽救了 500 万美元,以及更多。

在本系列文章中,我们将展示我们系统 Phalcon 的代表性案例。通过分享这些案例,我们的目标不仅仅是验证我们系统的有效性。我们还希望展示主动防御措施的变革性影响。

面对威胁,我们并非无能为力。携手共进,我们可以开创 Web3 安全的新时代。

详细拆解:全面概述

关于 Phalcon

Phalcon 是 BlockSec 开发的一个安全平台,用于监控和拦截黑客攻击。该系统检测可疑交易,即时通知用户,并采取自动化行动进行响应。

Phalcon 是一个 SaaS 平台,用户可以直接通过我们的官方网站登录查看不同的定价方案和功能,并立即订阅(支持信用卡和加密货币支付)。如有任何疑问,欢迎预约演示,我们的安全专家将为您解答疑虑。

支持工具:Phalcon Explorer

Phalcon Explorer 是 Phalcon 平台的一个支持工具。这个强大的交易浏览器专为 DeFi 社区设计。它提供关于调用流程、余额变化和交易资金流动的全面数据,并支持交易模拟。这有助于开发人员、安全研究人员和交易者更直观地理解交易。

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Weekly Web3 Security Incident Roundup | Feb 9 – Feb 15, 2026

Weekly Web3 Security Incident Roundup | Feb 9 – Feb 15, 2026

During the week of February 9 to February 15, 2026, three blockchain security incidents were reported with total losses of ~$657K. All incidents occurred on the BNB Smart Chain and involved flawed business logic in DeFi token contracts. The primary causes included an unchecked balance withdrawal from an intermediary contract that allowed donation-based inflation of a liquidity addition targeted by a sandwich attack, a post-swap deflationary clawback that returned sold tokens to the caller while draining pool reserves to create a repeatable price-manipulation primitive, and a token transfer override that burned tokens directly from a Uniswap V2 pair's balance and force-synced reserves within the same transaction to artificially inflate the token price.

Top 10 "Awesome" Security Incidents in 2025

Top 10 "Awesome" Security Incidents in 2025

To help the community learn from what happened, BlockSec selected ten incidents that stood out most this year. These cases were chosen not only for the scale of loss, but also for the distinct techniques involved, the unexpected twists in execution, and the new or underexplored attack surfaces they revealed.

#10 Panoptic Incident: XOR Linearity Breaks the Position Fingerprint Scheme

#10 Panoptic Incident: XOR Linearity Breaks the Position Fingerprint Scheme

On August 29, 2025, Panoptic disclosed a Cantina bounty finding and confirmed that, with support from Cantina and Seal911, it executed a rescue operation on August 25 to secure roughly $400K in funds. The issue stemmed from a flaw in Panoptic’s position fingerprint calculation algorithm, which could have enabled incorrect position identification and downstream fund risk.