QuintessenceLabs Sits at the Intersection of Quantum & Cyber
Your Quantum Transformation Begins Today
Our product portfolio and strong technical partnerships deliver broad security capabilities for the strongest security posture, today and tomorrow
Extend Your Encryption to Quantum & Beyond
QuintessenceLabs quantum-enabled solutions integrate with today’s encryption technologies.
What Differentiates Us?
We Quantum Enable OEM Solution Partners
We Seed Solutions With True Quantum Entropy
We Enable You to be Crypto Agile Today
Trusted Security Foundation® (TSF®)
Enterprise Key and Policy Manager
- Centralized and vendor-neutral encryption key management solution
- Designed to easily address the toughest challenges in key management
- Crypto agile adaptable to quantum resistant algorithms

qOptica™ 100 Quantum Key Distribution (QKD)
- Point-to-point protocol that uses specialized hardware to share secret keys over an optical link
- Secrecy of the keys is guaranteed by the laws of quantum physics
- Offers CV-QKD technology with built-in advantages in terms of cost, form factor, and performance

qStream™ Quantum Random Number Generator (QRNG)
- Derived from a quantum source
- Generates perfectly unpredictable true random numbers
- Delivered at the speeds needed for commercial applications
- Provides high quality entropy for stronger encryption keys

qConnect Quantum Safe Key Distributor
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Delivers resilient symmetric key distribution using PQC, QKD, or hybrid cryptography
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Supports ETSI 014, Cisco SKIP, and NOKIA NE for seamless integration
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Configurable fallback and routing ensure always-on availability
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Deployable as a 1RU appliance or virtual instance with internal or network-attached QRNG
qStream™ 200 Quantum Entropy Appliance
- Network attached QRNG appliance with qRand entropy management software
- Delivers the highest quality random numbers at the highest speeds
- Prevents performance degradation for applications using entropy
qStream™ Entropy as a Service (EaaS) Solution
- Randomness and quantum entropy available on a subscription basis
- EaaS Server distributes entropy to devices and various applications
- Cloud-hosted software services
qRand™ Entropy Management Software
Quantum-Powered Entropy Enhancer and Entropy Broker
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Manage entropy levels at target Entropy Pools
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Broker and combine multiple Entropy Sources
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Supports failover functionality buffering its Entropy Sources
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Provides Entropy to multiple applications simultaneously

qClient™ Software Development Kit (SDK)
- Vendor-neutral software development kit (client SDK)
- Allows developers to effortlessly integrate key management and encryption applications
- Supports industry standard APIs: KMIP, PKCS#11
qProtect™ Ultimate Data Protection
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Safeguards sensitive and mission-critical data, especially in uncontrolled or high-risk environments
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Provides a practical and robust solution for securing critical mobile data across its lifecycle
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Enables “virtual zeroization” — the automatic secure erasure of one-time key material when data is recorded
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Ensures long-term protection of confidential information, both today and in a post-quantum future
QUINTESSENCELABS Products
Learn More About Our Portfolio
"Using quantum to fight quantum."

Vikram Sharma
Founder and CEO
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