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and Research
Discover simplified quantum and cybersecurity concepts presented by a diverse group of experts in one minute or less. Gain valuable insights and perspectives from across various industries.
Insights
Unleash the power of quantum security with insights from our team of experts.
What Is Cryptographic Discovery and Inventory
Cryptography is crucial for protecting data and ensuring the confidentiality and integrity of information. It is everywhere. It can be on a system, in a network, in a device, etc. Quantum technologies are advancing, and global mandates are pushing the migration to post-quantum cryptography (PQC). However, the problem is that many organizations don’t know where
Post-quantum cryptography (PQC) has shifted from a theoretical issue to a strategic priority. However, in telecom, it is often viewed only as a security upgrade. In practice, PQC has broader architectural implications that extend beyond security and into operational and commercial considerations. It influences network design, provisioning, monitoring, and service differentiation — and for that
Store Now, Decrypt Later (SNDL)
What is SNDL? Store Now, Decrypt Later (SNDL) – also called Harvest Now, Decrypt Later (HNDL) – describes adversaries collecting encrypted data today for decryption when quantum computers become capable enough. The RSA and ECC encryption that has protected data for nearly 50 years will become vulnerable when quantum computers arrive, and is already expired
QuSecure CEO Rebecca Krauthamer Honored with the Inaugural Techstrong Group Quantum Security 25 and Inc.’s 2026 Female Founders Award
Two Major Honors Reflect QuSecure’s Established Leadership in Quantum Security and its Foundational Role in a Market Gaining Broader Awareness SAN MATEO, Calif. — March 10, 2026 — QuSecure™, Inc., the market leader in post-quantum cybersecurity and cryptographic agility, is proud to celebrate recent industry recognition awarded to CEO and Co-founder Rebecca Krauthamer, including being
Decision Insights Covers QuSecure’s Post-Quantum TLS Telecom Case Study
Decision Insights Covers QuSecure’s Post-Quantum TLS Telecom Case Study QuSecure’s demonstration of a post-quantum TLS upgrade for a Tier-1 telecom network was featured by Decision Insights, highlighting growing industry interest in practical approaches to quantum-safe cryptography. The article discusses QuSecure’s Mobile World Congress case study demonstrating how telecom operators can begin migrating network communications to
QuSecure Demonstrates Tier-1 Telecom Path to Post Quantum TLS Without Rewriting Legacy Applications
Mobile World Congress Session Highlighted Tier-1 Telecom Case Study Demonstrating New Path to Post-Quantum Readiness Across Existing Telecom Infrastructure SAN MATEO, Calif. — March 6, 2026 — QuSecure™, Inc., the market leader in post-quantum cybersecurity and cryptographic agility, this week presented a telecom case study at Mobile World Congress Barcelona (MWC) demonstrating how a Tier-1
Case Study: Tier-1 Telecom Deploys Post-Quantum TLS Without Rewriting Legacy Applications
Telecom operators are facing a growing challenge: modernizing encryption across large, complex networks without disrupting existing services. Years of legacy infrastructure, evolving security standards, and growing enterprise security requirements have created significant cryptographic debt across many telecom environments. This case study shows how a Tier-1 telecommunications provider successfully deployed post-quantum TLS (PQTLS) protections across existing
QuSecure Selected for SBIR TACFI Contract Award to Deliver Innovative IL6 PQC Capabilities to Strengthen U.S. National Defense
QuSecure Selected for SBIR TACFI Contract Award to Deliver Innovative IL6 PQC Capabilities to Strengthen U.S. National Defense New Small Business Innovation Research Tactical Funding Increase Award Focused on Quantum-Resilient Encryption for Special U.S. Air Force Missions SAN MATEO, CA — March 4, 2026 QuSecure™, Inc., the market leader in post-quantum cybersecurity and cryptographic agility,
QuSecure CEO Rebecca Krauthamer Featured in TechNewsWorld on Google’s Post-Quantum Chrome Plans
As Google prepares Chrome for a post-quantum future, the performance realities of post-quantum cryptography (PQC) are coming into focus. In a newly published TechNewsWorld article, Rebecca Krauthamer, CEO and Co-Founder of QuSecure, shared expert commentary on how larger post-quantum signatures impact the public web. Browsers terminate TLS handshakes billions of times per day, and certificate
