Web3 Security: The Importance of Underlying Architecture Should Not Be Ignored

In the current Web3 field, the attention given to traditional network security vulnerabilities is still insufficient. There are two main reasons for this: first, the Web3 industry is still in its early stages of development, and the relevant technical personnel and security facilities are still in the exploration and improvement phase; second, existing network security regulations have prompted Web2 companies to strengthen their own security measures to minimize the likelihood of security incidents.

These factors have led to a greater focus on on-chain security and the security of the blockchain ecosystem itself in the current Web3 field, while there is a lack of sufficient awareness regarding more fundamental vulnerabilities, such as system-level vulnerabilities, browser vulnerabilities, mobile security, hardware security, and other related issues.

However, it cannot be ignored that Web3 is actually built on the infrastructure of Web2. If there are security vulnerabilities in the underlying Web2, it will be disastrous for the Web3 ecosystem and pose a significant threat to the security of user assets. For example, browser vulnerabilities or mobile vulnerabilities (iOS/Android) may lead to assets being stolen without the user's awareness.

In fact, there have been many real cases of digital asset theft exploiting Web2 vulnerabilities. These cases involve various aspects such as Bitcoin ATMs, the Chrome browser, Microsoft Word, and the Android system, clearly demonstrating that the dangers posed by Web2 vulnerabilities to digital assets are real and far-reaching. These vulnerabilities not only threaten personal assets but can also have severe impacts on exchanges, asset custody companies, and mining.

Therefore, we can conclude that without the underlying security of Web2, the security of the Web3 domain cannot be guaranteed. Security measures in the Web3 domain cannot rely solely on single methods such as code audits; more security facilities are needed, such as real-time detection and response to malicious transactions.

Security technology is directly related to user assets and is an extremely serious matter. The capability of security research is also an important indicator of a security company's level. As the ancient saying goes, "Without knowing the attack, how can we know the defense?" Only by deeply researching various vulnerabilities can we better prevent possible threats that may arise in the future.

In the future, the Web3 sector needs to continue to strengthen research on underlying security technologies, while also adopting an open and inclusive attitude to welcome communication and cooperation within the industry. Only through the joint efforts of Web3 institutions, exchanges, wallet providers, and other parties can we make the Web3 field safer and more reliable.