A Tale of Two New Web3 Hacks

Yona GushikenInFocusYesterday28 Views

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In the fog of a Web3 security crisis, every incident feels like unprecedented chaos. The ground shifts, trust wavers, and the path forward is obscured. 

But beneath the surface of each unique event, a playbook is being written in real-time; a set of guiding principles that separate the projects that endure from those that collapse. 

An analysis of two recent, high-profile exploits; one at the social platform UXLink and another at the launchpad Seedify, reveals the two core chapters of this essential playbook: the non-negotiable principles of prevention and the character-defining art of the response.

In Brief:

  • The Principle of Prevention: The UXLink exploit serves as a stark case study in the necessity of standard security safeguards, demonstrating that community trust is built on a foundation of robust, multi-layered preparation.
  • The Principle of Response: The Seedify incident, a response to a state-sponsored attack, highlights how radical transparency and a community-first recovery plan can forge resilience even in the face of a devastating breach.
  • A Universal Framework: While every crisis is unique, these principles provide a universal framework for any team and community navigating through the uncertainty of a security incident.

The First Principle: A Case Study in Prevention

On September 22, the decentralized social platform UXLink suffered a catastrophic breach. Attackers exploited a “delegate call vulnerability” in its multisignature wallet to seize administrative control, minting billions of unauthorized tokens. 

The resulting price collapse of up to 90% erased an estimated $70 million in market capitalization and led to direct losses between $11 million and $30 million.

In a security analysis, Marwan Hachem, CEO of the firm FearsOff, emphasized the lesson: “Keeping too much centralized control in projects that claim to be decentralized is extremely risky.” He stressed that standard safeguards like timelocks, hard-coded supply caps, and comprehensive audits of the entire multisig setup could have averted the disaster.

A Tale of Two New Web3 Hacks

The Second Principle: A Case Study in Resilience

But even robust defenses can fail. On September 23, the launchpad Seedify fell victim to a sophisticated, state-affiliated attack. 

A single developer’s private key was compromised, allowing unauthorized minting of SFUND tokens via a cross-chain bridge that had, crucially, “previously passed audit.” The hack triggered a 42% token price drop, impacting roughly 64,000 holders and resulting in $1.2 million in stolen assets.

Seedify’s response was a masterclass in crisis management, built on three core actions:

  1. Decisive Containment: The team immediately paused bridge operations across Ethereum, Arbitrum, Base, and BNB Chain, coordinated with exchanges, and blacklisted attacker wallets.
  2. Radical Transparency: The founder provided a raw, honest account of the attack’s impact: “DPRK/Lazarus decided to take everything we built over 4.5 years in one hack. But we are not gonna be defeated.”
  3. A Forward-Looking Plan: They quickly announced the “Phoenix Raise,” a public framework to make users whole, fund a radical security overhaul, and ensure sustainable growth.

A Tale of Two New Web3 Hacks

Guiding Principles for the Fog

The incidents at UXLink and Seedify, though rooted in security, offer lessons that transcend code. While the specifics of every recovery plan will always be unique to the project and the nature of the attack, the guiding principles for navigating the fog remain universal. 

The path forward is paved with a dual commitment: first, to implement the robust, multi-layered preventative measures that honor a community’s trust, and second, to respond to the inevitable storm with radical transparency and a methodical plan. For any community navigating the fog, these principles are not a checklist for criticism, but a compass for shared understanding. 

The ultimate measure of resilience is not whether a breach happens, but how teams and communities choose to navigate the path to recovery, together.

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