What are the potential security risks associated with zk rollups in the context of digital currencies?

3 answers

• Nov 23, 2021 · 3 years ago
  One potential security risk associated with zk rollups in the context of digital currencies is the possibility of a compromised zk rollup operator. If the operator's private key is stolen or if they act maliciously, they could manipulate the zk rollup and potentially steal funds from users. It is crucial for users to trust the operator and ensure they have implemented strong security measures to protect against such risks.
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• Nov 23, 2021 · 3 years ago
  Another security risk is the reliance on zero-knowledge proofs. While zk rollups offer privacy and scalability benefits, the cryptographic assumptions underlying zero-knowledge proofs could be broken in the future, compromising the security of zk rollups. It is important for developers and researchers to stay updated on the latest advancements in cryptography and constantly improve the security of zk rollups.
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• Nov 23, 2021 · 3 years ago
  From BYDFi's perspective, zk rollups can introduce security risks if the implementation is not properly audited and tested. It is essential to conduct thorough security audits and penetration testing to identify and address any vulnerabilities. Additionally, regular monitoring and proactive security measures should be in place to detect and mitigate any potential attacks or breaches.
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