Preparing for Quantum Cybersecurity Risks - CISO Insights
gbhackers- Conduct a comprehensive cryptographic inventory and risk assessment. Before you can protect your assets, you must understand what’s at risk. Identify where cryptography is used throughout your systems, applications, and data flows.
- Develop a post-quantum transition roadmap with clear timelines. Once vulnerabilities are identified, create a strategic plan for transitioning to quantum-resistant cryptography. Align with standards from organizations like NIST, which has selected algorithms such as CRYSTALS-Kyber and CRYSTALS-Dilithium for standardization.
- Build crypto-agility into your security architecture. Future-proof your systems by implementing crypto-agility- the capability to quickly switch cryptographic algorithms without significant system redesign. This involves separating cryptographic implementations from applications and creating abstraction layers allowing algorithm substitution.
- Engage proactively with vendors on their quantum-safe transition plans. Your organization’s security depends on the quantum readiness of your entire supply chain. Establish quantum security requirements for procurement, assess vendors’ post-quantum roadmaps, and collaborate with strategic partners on implementation timelines ...
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