Summary: SecurityWeek’s Cyber Insights 2025 discusses the anticipated developments in quantum computing and their potential threats to current encryption methods. Experts highlight the urgency for organizations to transition from public key encryption to post-quantum cryptography (PQC) before the arrival of cryptographically relevant quantum computers (CRQC). Although CRQC may not be realized in 2025, the risks associated with quantum decryption necessitate proactive preparation to safeguard sensitive data.
Affected: Cybersecurity organizations and systems
Keypoints :
- Current public key encryption (PKE) is considered safe until 2025, but quantum computing advancements pose significant risks.
- NIST is developing new post-quantum cryptography (PQC) algorithms, expected to be crucial for future encryption resilience.
- Organizations must focus on achieving crypto-agility to swiftly adapt to evolving cryptographic threats and technologies.
Source: https://www.securityweek.com/cyber-insights-2025-quantum-and-the-threat-to-encryption/