Post-Quantum Security Market Projected to Grow 46% Annually Through…

Event summary

MarketsandMarkets projects the global post-quantum cryptography market will grow from $0.42 billion in 2025 to $2.84 billion by 2030, a compound annual growth rate of 46.2%.
Quantum Secure Encryption Corp. (QSE) appointed Joseph Hall as Chief Intelligence Officer, bringing over 20 years of cybersecurity and threat intelligence experience.
Cloudflare plans to become a public certificate authority, issuing post-quantum Merkle Tree Certificates starting Q1 2027.
IonQ reported Q2 2026 revenue of $80.1 million, up 287% year over year, and raised its full-year 2026 revenue outlook to $450 million to $460 million.
Akamai announced an $11.6 billion multi-year agreement with Anthropic for distributed AI infrastructure and cloud computing services.

The big picture

The post-quantum security market is gaining traction as enterprises recognize the threat of quantum computers decrypting currently secure data. Large infrastructure vendors are setting migration deadlines, and quantum hardware companies are reporting rapid revenue growth. Smaller companies like QSE are positioning themselves to capture market share by focusing on threat intelligence and commercial execution. The market's projected growth underscores the urgency for organizations to plan their transition to post-quantum security solutions.

What we're watching

Adoption Timelines: Whether enterprises will accelerate post-quantum migration plans in response to rapid advancements in quantum hardware.
Competitive Positioning: How smaller players like QSE can differentiate themselves against larger infrastructure vendors in the post-quantum security space.
Regulatory Compliance: The pace at which NIST standards will be adopted globally and their impact on market consolidation.