Proud to share that QuSecure’s own Austin Bosarge contributed to the new PQCC report “International PQC Requirements” — a first-of-its-kind, global survey of quantum-resistant cryptography standards. As organizations worldwide begin mandating PQC compliance, the report maps critical divergences in approved algorithms, hybrid-standards, and implementation requirements across jurisdictions. For vendors and buyers alike, it’s essential reading — because navigating this patchwork is a non-trivial part of delivering quantum-safe solutions globally. At QuSecure, our mission has always been to transform cryptographic risk into clarity. This publication underscores our commitment: not just to build quantum-safe technology, but to lead responsibly in global compliance and interoperability. Read the full PQCC Report here: https://hubs.la/Q03WwP5S0
QuSecure
Computer and Network Security
San Mateo, California 7,398 followers
Post-Quantum Cryptography Made Simple
About us
For years, security leaders have been told that preparing for post-quantum cryptography (PQC) would take years, cost millions and require deep in-house expertise. QuSecure Inc., the market leader in quantum-safe security, is proving otherwise with its new QuProtect R3, the industry’s first and only fully integrated, production-ready PQC platform designed to make encryption modernization simple for everyone. With the platform’s Reconnaissance innovation, a complimentary module for qualified companies, QuProtect R3 delivers instant visibility into vulnerable encryption across modern, legacy and cloud systems — a capability competitors cannot match. Security teams that once spent months and millions compiling a cryptographic bill of materials (CBOM) can now discover their encryption landscape in days, prioritize the highest-risk systems and act without disrupting operations. Visit us: https://qusecure.com
- Website
-
https://www.qusecure.com
External link for QuSecure
- Industry
- Computer and Network Security
- Company size
- 51-200 employees
- Headquarters
- San Mateo, California
- Type
- Privately Held
- Founded
- 2019
- Specialties
- Quantum Computing, Post-Quantum Cryptography, Post-Quantum Security, Authentication and Authorization, Quantum Key Exchange, Quantum Network, Crypto-Agility, PQC, Orchestrated Cryptographic Agility, Cybersecurity, Quantum Safe, Zero Trust, Zero Trust Architecture, Cryptographic Agility, Control Plane, Data in Transit, Encryption, Policy Engine, Observability, Post-Quantum, crypto-agile, and crypto-agility
Products
QuProtect (Post Quantum Cryptography using Crypto Agility)
Encryption Software
All-in-one-software-based solution that provides post-quantum cryptography protection and crypto-agility on top of your existing infrastructure. Secure your valuable data assets from today’s store now, decrypt later attacks and gain new controls over your cryptography.
Locations
-
Primary
Get directions
1900 S Norfolk St
Suite 350
San Mateo, California 94403, US
Employees at QuSecure
-
Paul Fuegner
Cowboy CMO; Ask me about O-APE; Strategy, Brand & Growth, Board Advisor || QuSecure, Diageo, Allianz, Forrester, Colgate-Palmolive, Bank of America…
-
John Cosgriff
Chief Executive Officer of UnitedHealthOne
-
Jen Murphy
-
Craig Hill
Distinguished Architect, Cisco Systems, CTO Office - U.S. Public Sector
Updates
-
Do you know why so many describe post-quantum migration as "hard"? Shifting algorithms, new standards, larger key sizes, and a lot of technical noise can sound intimidating. Most organizations don’t have a cryptographer on staff… and, they shouldn’t need one. That’s exactly why we built QuProtect R3. Our platform delivers plain-English PQC guidance, automated recommendations, and turnkey enforcement policies so your team can move toward quantum-safe security with confidence — and without becoming crypto experts. Post-quantum doesn’t have to feel overwhelming. QuProtect R3 makes it simple.
-
The United States just took a major step toward the next era of scientific computing. President Trump’s new Genesis Mission directs the Department of Energy to build a national AI and advanced-computing platform—leveraging the largest scientific datasets in the world and billions in new public-private infrastructure. What does this mean? A rapid acceleration in AI-driven research, discovery, and innovation across every federal domain: energy, medicine, national labs, defense, and beyond. What it also means: A massive expansion of sensitive federal data flowing through new AI systems, supercomputers, and cloud environments. As AI scales, so does the responsibility to secure the cryptography that protects it. NIST PQC standards and CNSA 2.0 timelines already require agencies to begin migrating to quantum-safe encryption—initiatives like Genesis will only accelerate that need. At QuSecure, we’re helping federal partners modernize their cryptography, maintain continuity during upgrades, and ensure their AI-powered future is quantum-resilient from day one. AI is advancing. Quantum is accelerating. Security has to keep pace. #CryptoAgility #QuantumSecurity #PQC #GenesisMission #QuSecure
-
-
The compliance landscape isn’t slowing down. Every standard is evolving — and manual compliance can take months. QuProtect R3 cuts the timeline from months to minutes. Instant cryptographic visibility. On-demand CBOM reports. One platform built to be audit-ready. Your next audit is coming faster than you think, it’s time to simplify. Schedule your demo today.
-
Quantum is coming. Are you ready? At the recent Forbes CIO Summit, Garfield Jones, our SVP of Research & Technology Strategy, described the “good, the bad and the ugly” of quantum technologies. • The good: Quantum-networking, sensing and optimization are opening new frontiers for precision, speed and insight. • The bad: A quantum-capable adversary could soon break today’s encryption, harvested data is already waiting for “Q-Day.” • The ugly: Our critical infrastructure, from power grids to IoT networks, now faces a cryptographic cliff if we don’t act. The message is clear: this is not a tomorrow problem — it’s a now problem. CIOs must pilot post-quantum, crypto-agile tools today. With QuProtect R3, organizations can achieve discovery, remediation and reporting without starting from scratch. It’s time to rebuild the foundation properly — before quantum arrives. Dive deeper into Jones’s insights and what quantum means for enterprise security in our full article. https://hubs.la/Q03VqyKD0 #PostQuantum #CryptoAgility #Cybersecurity #QuantumReady #QuSecure
-
-
QuSecure’s own Dave Krauthamer was featured in a new industry spotlight from Telcom Ramblings with Robert Powell, discussing one of the most urgent challenges in cybersecurity: the shift from classical to quantum-era threats. In the interview, Dave breaks down a truth many organizations are only beginning to confront: Modern networks weren’t built for crypto-agility — and updating cryptography one app at a time is no longer viable. Dave explains why: - Hardware, middleware, and software stacks are filled with hidden keys, certificates, and ciphers that most enterprises don’t even know exist. - Even “secure” systems can be compromised as soon as quantum capability reaches scale — a timeline now accelerating toward 2028–2030. - True resilience requires a system capable of discovering, orchestrating, and upgrading cryptography across the entire network automatically — without ripping out legacy infrastructure. That’s exactly why we built QuProtect R3. Our platform provides: - Recon: deep cryptographic discovery across endpoints, cloud, and embedded systems - Resilience: automated crypto-agility and algorithm upgrades with zero downtime - Reporting: continuous compliance aligned with federal PQC timelines and mandates The post-quantum era isn’t a someday problem. It’s a now problem — and the organizations that prepare today will lead tomorrow. Read Dave’s full interview here: https://hubs.la/Q03TP38q0 #QuSecure #PostQuantum #CryptoAgility #QuantumSecurity #NetworkSecurity #ZeroTrust #Telcom
-
-
Have you ever heard of a Harvest Now, Decrypt Later attack? It’s exactly what it sounds like - attackers quietly capture and store your encrypted data today, even if they can’t break it yet. Then, as soon as quantum computers become powerful enough, they plan to decrypt everything. It sounds like science fiction, but it’s already happening. QuProtect R3 protects you from both today’s vulnerabilities and tomorrow’s quantum threats. Reach out to speak with a cryptographic concierge today. Are you QuProtected?
-
Every organization knows it needs to prepare for quantum computing. But most don’t know where to start. That’s because the first step — understanding what needs to be protected — has always been painfully difficult. Cryptographic Discovery shouldn’t cost $100K. Or take 100 days. QuProtect Recon is free for qualified teams. Get rapid visibility into your network. Your free discovery starts here: https://hubs.la/Q03TfQRL0
-
Big news at QuSecure We’re proud to welcome Garfield Jones, D.Eng. as our new Senior Vice President of Research & Technology Strategy. Dr. Jones joins us from the U.S. Cybersecurity and Infrastructure Security Agency (CISA), where he served as Associate Chief of Strategic Technology. He led CISA’s Post-Quantum Cryptography (PQC) initiative and helped shape national policy on quantum security in collaboration with the White House, OMB, and ONCD. His leadership and expertise will play a pivotal role in advancing QuSecure’s mission to deliver post-quantum resilience across government and enterprise. Welcome to the team, Dr. Jones — we’re honored to have you on board! https://lnkd.in/e8GYzh4U #Cybersecurity #PostQuantum #QuantumSecurity #QuSecure #Leadership
-
-
Quantum + AI? Are You Ready? Recent news suggests NVIDIA is quietly repositioning itself at the heart of the quantum-computing revolution by linking today’s high-performance AI GPUs with early quantum processors via its new NVQLink interconnect and CUDA‑Q software stack. This hybrid architecture doesn’t make qubits stronger in isolation — it makes progress faster. By enabling AI systems to stabilize, calibrate and train quantum machines in real time, breakthroughs that once seemed years away may now be pulled forward. What this means for you: Speed, agility and capability are accelerating in ways that threaten to break traditional cryptographic and compliance assumptions. That’s exactly why QuProtect R3 exists. ✅ With QuProtect R3’s Recon engine, you can identify your High-Value Assets (HVAs)—the systems moving the most data or doing the most work—before attackers or technology shifts exploit them. ✅ Its Resilience layer gives you crypto-agility, so when quantum-enabled infrastructure or hybrid workflows emerge, you’re not scrambling to retrofit or react. ✅ And the Reporting module ensures you remain audit-ready for the emerging post-quantum and hybrid-compute regime. In short: change is speeding up. Your infrastructure, keys and compliance postures can’t be static. With QuProtect R3, you’re not just keeping pace — you’re ahead of the vector. Don’t wait until the next seismic shift catches you off-guard. Let’s talk about how to arm your organization’s cryptographic future-proof stance today. #CryptoAgility #PostQuantum #QuantumComputing #CyberResilience #QuSecure
-