Why quantum computing changes everything
Quantum computers differ from classical computers in that they are able to exist in multiple states and explore all possible solutions simultaneously. They are set to revolutionize problem-solving. However, as these powerful machines evolve, they threaten to render traditional encryption methods, such as RSA (Rivest–Shamir–Adleman) and ECC (Elliptic curve cryptography) algorithms, vulnerable.
Experts predict that by 2030, a sufficiently advanced quantum computer could crack the current encryption safeguarding our sensitive data and communications. This quantum leap demands a proactive, robust response from organizations to protect their digital assets.
By 2029, advances in quantum computing will make conventional asymmetric cryptography unsafe to use.”
The urgency of post-quantum algorithms
Recognizing the critical threat posed by quantum computing, the U.S. National Institute of Standards and Technology (NIST) has made significant progress by releasing three post-quantum cryptographic standards, set for standardization in 2024, to ensure the correct implementation of these algorithms:
A fourth finalist, FN-DSA, remains under review and has not yet been released. NIST has set firm timelines to transition the world away from widely used cryptographic algorithms, including RSA-2048 and ECC-256. According to recently released guidance, these algorithms will be deprecated by 2030 and completely disallowed after 2035.
Year 2030: The ticking time bomb
The quantum threat is not a distant concern – it is a present danger. Adversaries can capture your encrypted data today and decrypt it when future quantum computers become powerful enough in the near future. This "harvest now, decrypt later" type of attack leaves your current sensitive information vulnerable. Scrambling to adopt new quantum-resistant algorithms when the threat materializes could be costly, complex, and risky. A proactive, strategic approach is crucial. Waiting to address this threat is not an option.
Q.U.A.N.T. - The strategic blueprint for transitioning to quantum-safe cryptography
The time to prepare is now. Navigating the quantum shift requires a comprehensive and proactive approach. Sectigo's Q.U.A.N.T. strategy provides a strategic blueprint for quantum resilience, encompassing:
Quantum exposure inventory
Know your cryptographic footprint.
Unveil the extent of your exposure with comprehensive discovery tools, for a clear view of your cryptographic assets
Uncover risk
Assess vulnerabilities in your digital landscape.
Identify and prioritize vulnerabilities with our risk assessment capabilities, to ensure a focused approach
Assess and strategize
Develop a tailored PQC strategy with quantum resistant encryption algorithms.
Leverage our PKI expertise to develop a PQC migration strategy, balancing security, efficiency, and integrations
Navigate implementation
Transition smoothly to quantum-safe solutions.
Seamlessly implement automated quantum-safe solutions and services, ensuring a smooth and secure transition to PQC
Track and manage
Adapt to evolving standards with built-in crypto agility in your security DNA.
Stay agile with continuous monitoring and management solutions, and the latest standards and best practices
Sectigo Certificate Manager: Your partner in quantum readiness
Sectigo leads the way with our Q.U.A.N.T. strategy, meticulously designed to support you through every stage of preparing for the quantum era. At the heart of this approach is Sectigo Certificate Manager (SCM), offering comprehensive certificate lifecycle management tools. SCM enables a smooth and secure transition to quantum-safe cryptography, ensuring your organization stays ahead of emerging threats and technological advancements.
SCM’s Discovery and Visibility capabilities offer an unrivaled overview of your current digital certificate landscape, identifying which certificates require quantum-resistant algorithms. Understanding your existing cryptographic assets is the first step towards quantum resilience.
The 'harvest now, decrypt later' threat is real and immediate. Sectigo Certificate Manager will enable a proactive defense by identifying potential vulnerabilities after comprehensive discovery. Prioritize and strengthen your protections now to secure your data for the future.
Sectigo goes beyond mere tools; as a leader in the PKI industry we partner with you to create a Proof of Concept for a private CA that is quantum-ready. Embrace our hybrid certificate approach and build a PQC-capable infrastructure with us by your side.
Sectigo Certificate Manager streamlines your move to quantum-safe cryptography through intelligent automation and seamless integration. Automate certificate updates and ensure compliance with minimal effort, while our integration tools adapt smoothly to your existing systems, making the transition to quantum-safe algorithms efficient and disruption-free.
SCM is your solution to achieving and maintaining crypto agility. As standardization processes evolve, our tools help you stay ahead, ensuring your security measures adapt quickly and effectively.
Quantum resource library
Whether you are a crypto veteran or quantum curious, our knowledge hub equips you with the resources to confidently steer your organization through all the post-quantum developments. Dive in and let Sectigo be your guide on the path to a quantum-safe future.
Read all our resources around PQC
Listen to the Root Causes podcast:
Episode 439
PQC Onramp Narrowed Down to 15 Candidates
Episode 438
PQC Is an Existential Requirement
Episode 435
The PQC "Q Day" Is Not That Simple
Read our blogs:
Whitepaper: Embracing quantum readiness
Prepare for quantum computing's cybersecurity impact. Embrace quantum readiness now to safeguard digital assets.
What is the purpose of post-quantum cryptography?
Quantum computing advances raise security concerns. Post-quantum cryptography provides defense. Explore implications and implementation.
2024 prediction: post-quantum cryptography will become the next big boardroom discussion
No longer just a buzzword, crypto-agility in light of post-quantum cryptography will become a key focus for the C-suite.
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