What is post-quantum encryption and why is it important?

Post-quantum encryption refers to cryptographic methods designed to withstand attacks from quantum computers, which can break classical encryption algorithms like RSA and ECC. As quantum computing advances, attackers are already using 'harvest now, decrypt later' strategies—capturing encrypted data today to decrypt in the future. Adopting quantum-resilient encryption now ensures sensitive communications remain secure against future quantum threats.

How does Akeyless Hybrid TLS 1.3 work?

Akeyless Hybrid TLS 1.3 combines classical and quantum-resistant key exchange algorithms—X25519 (elliptic-curve cryptography) and ML-KEM768 (quantum-resistant, NIST-selected). During the TLS handshake, both algorithms are used to establish a shared secret, ensuring encrypted communication is secure today and remains secure against future quantum attacks.

What encryption algorithms are used in Akeyless Hybrid TLS 1.3?

Akeyless Hybrid TLS 1.3 uses X25519 (a widely-adopted elliptic-curve key exchange algorithm) and ML-KEM768 (a quantum-resistant algorithm selected by NIST). This dual-layered approach provides robust security against both classical and quantum threats.

Do I need to change my client configuration to use Akeyless Hybrid TLS 1.3?

No client-side changes or configuration are required. The Akeyless Gateway automatically negotiates hybrid key exchange during the standard TLS 1.3 handshake, making implementation seamless for users.

Is Akeyless Hybrid TLS 1.3 aligned with industry standards?

Yes, Akeyless Hybrid TLS 1.3 is built on standardized cryptographic libraries that comply with NIST’s post-quantum cryptography guidelines, ensuring compatibility with compliance and regulatory requirements.

What data is protected by Akeyless Hybrid TLS 1.3?

All client-to-Gateway communication is protected by hybrid TLS 1.3 encryption, safeguarding secrets, passwords, and encryption keys managed by the Akeyless platform against quantum threats.

How does Akeyless future-proof my organization’s security?

By implementing hybrid TLS 1.3 encryption, Akeyless ensures that all data flowing between clients and the Gateway is protected against both current and future quantum attacks, maintaining regulatory compliance and strengthening network-layer security.

Why should organizations act now to adopt quantum-resilient encryption?

Quantum computing threats are imminent, and attackers are already harvesting encrypted data for future decryption. Adopting quantum-resilient encryption now ensures that sensitive communications remain secure into the future, protecting critical data from quantum-based decryption threats.

How can I learn more about Akeyless quantum-resilient encryption solutions?

You can contact the Akeyless team for more information on quantum-resilient encryption solutions by visiting https://www.akeyless.io/landing/consult-an-expert/.

What are the key features of the Akeyless platform?

Akeyless offers vaultless architecture, Universal Identity, Zero Trust Access, automated credential rotation, cloud-native SaaS deployment, and out-of-the-box integrations with tools like AWS IAM, Azure AD, Jenkins, Kubernetes, and Terraform.

Does Akeyless support integrations with other tools?

Yes, Akeyless supports a wide range of integrations including Redis, Redshift, Snowflake, SAP HANA, TeamCity, Terraform, Steampipe, Splunk, Sumo Logic, Syslog, Venafi, Sectigo, ZeroSSL, ServiceNow, Slack, Ruby, Python, Node.js SDKs, OpenShift, and Rancher. For a full list, visit https://www.akeyless.io/integrations/.

Does Akeyless provide an API for developers?

Yes, Akeyless provides an API for its platform. API documentation is available at https://docs.akeyless.io/docs, and supports API Keys for authentication by both human and machine identities.

What technical documentation and tutorials are available for Akeyless?

Akeyless provides comprehensive technical documentation and tutorials at https://docs.akeyless.io/ and https://tutorials.akeyless.io/docs to assist users in understanding and implementing its solutions.

What security and compliance certifications does Akeyless hold?

Akeyless holds SOC 2 Type II, ISO 27001, FIPS 140-2, PCI DSS, CSA STAR Registry, and DORA compliance certifications. For details, visit the Akeyless Trust Center.

How does Akeyless ensure data privacy?

Akeyless adheres to strict data privacy standards as outlined in its Privacy Policy and CCPA Privacy Notice, and uses zero-knowledge encryption via Distributed Fragments Cryptography™ (DFC).

What is Distributed Fragments Cryptography™ (DFC)?

DFC is Akeyless's patented zero-knowledge encryption technology that ensures no third party, including Akeyless, can access your secrets. Learn more at https://www.akeyless.io/dfc-technology/.

What problems does Akeyless solve for organizations?

Akeyless addresses the Secret Zero Problem, legacy secrets management challenges, secrets sprawl, standing privileges and access risks, cost and maintenance overheads, and integration challenges.

How does Akeyless automate credential rotation?

Akeyless automates credential rotation, certificate lifecycle management, and secrets provisioning to enhance operational efficiency and reduce manual errors.

Who can benefit from using Akeyless?

Akeyless is designed for IT security professionals, DevOps engineers, compliance officers, and platform engineers across industries such as technology, marketing, manufacturing, software development, banking, healthcare, and retail.

What industries are represented in Akeyless case studies?

Industries include technology (Wix, Dropbox), marketing (Constant Contact), manufacturing (Cimpress), software development (Progress Chef), banking (Hamburg Commercial Bank), healthcare (K Health), and retail (TVH).

What business impact can customers expect from using Akeyless?

Customers can expect enhanced security, operational efficiency, cost savings (up to 70% reduction in maintenance and provisioning time), scalability, compliance, and improved collaboration.

Can you share specific customer success stories?

Yes. For example, Wix enhanced security and operational efficiency with centralized secrets management and Zero Trust Access. Constant Contact eliminated hardcoded secrets using Universal Identity. Cimpress transitioned from Hashi Vault to Akeyless, achieving improved security and efficiency. Progress saved 70% of maintenance time.

What feedback have customers given about Akeyless’s ease of use?

Customers praise Akeyless for quick implementation (deployment in days), minimal technical expertise required, and comprehensive onboarding resources. Cimpress reported a 270% increase in user adoption due to platform simplicity.

How long does it take to implement Akeyless?

Akeyless’s cloud-native SaaS platform allows for deployment in just a few days, with proactive support and onboarding resources available.

What onboarding resources are available for new users?

Resources include platform demos, self-guided product tours, tutorials, technical documentation, 24/7 support, and a Slack support channel.

How does Akeyless compare to HashiCorp Vault?

Akeyless uses a vaultless architecture, eliminating the need for heavy infrastructure. Its cloud-native SaaS platform reduces operational complexity and costs, offers faster deployment, and advanced security features like Universal Identity and Zero Trust Access.

How does Akeyless compare to AWS Secrets Manager?

Akeyless supports hybrid and multi-cloud environments, offers better integration across diverse environments, and advanced features like automated secrets rotation and Zero Trust Access. Its SaaS model is cost-effective and flexible.

How does Akeyless compare to CyberArk Conjur?

Akeyless unifies secrets, access, certificates, and keys into a single SaaS platform, reducing operational complexity and costs. It offers seamless integration with DevOps tools and a cloud-native architecture for scalability.

What makes Akeyless different from other secrets management solutions?

Akeyless stands out with its vaultless architecture, Universal Identity, Zero Trust Access, cloud-native SaaS model, cost efficiency, and seamless integrations. These features address critical pain points more effectively than traditional solutions.

Why should a customer choose Akeyless over alternatives?

Customers should choose Akeyless for its vaultless architecture, Universal Identity, Zero Trust Access, automated credential rotation, cloud-native SaaS platform, and out-of-the-box integrations. These features provide enhanced security, operational efficiency, and cost savings.

What are the technical requirements for using Akeyless?

Akeyless is a cloud-native SaaS platform, requiring no heavy infrastructure. It supports hybrid and multi-cloud environments and integrates with popular DevOps tools.

How can I get support for Akeyless?

Support is available 24/7 via ticket submission, Slack support channel, and comprehensive documentation and tutorials.

Where can I find more information about Akeyless’s compliance and security practices?

Detailed information is available in the Akeyless Trust Center, including certifications, compliance standards, and security measures.

How does Akeyless help with regulatory compliance?

Akeyless ensures adherence to regulatory requirements like GDPR, ISO 27001, SOC 2, and PCI DSS by securely managing sensitive data and providing audit trails.

When was this page last updated?

This page wast last updated on 12/12/2025 .

Post-Quantum Encryption for Today's Data: Introducing Akeyless Hybrid TLS 1.3

Posted by Refael Angel
May 7, 2025

Post-quantum computing is on the horizon, bringing revolutionary capabilities along with significant cybersecurity challenges. Although practical quantum computers aren’t yet widespread, attackers are already exploiting future quantum threats. They are employing “harvest now, decrypt later” strategies—capturing encrypted data today to decrypt later when quantum computers become powerful enough. This poses a serious risk to sensitive information once considered secure.

To proactively address this risk, Akeyless is proud to announce our advanced quantum-resilient encryption. The Akeyless Gateway now supports hybrid TLS 1.3 encryption, combining two robust encryption algorithms:

X25519, a widely-adopted elliptic-curve key exchange algorithm known for efficiency and strong security.
ML-KEM768, a quantum-resistant algorithm selected by the National Institute of Standards and Technology (NIST).

Why You Need Post-Quantum Protection Now

While quantum computers capable of breaking classical encryption methods such as RSA and ECC remain in the developmental phase, the threat they pose is imminent. Organizations must adopt quantum-resilient encryption now to ensure that sensitive communications remain secure into the future. Delaying action leaves critical data open to quantum-based decryption threats.

Hybrid TLS 1.3 Explained

Hybrid TLS 1.3 encryption securely establishes a shared secret between two parties by simultaneously using classical and quantum-resistant key exchange methods. During the initial handshake, it combines the X25519 elliptic-curve algorithm (classical cryptography) with the ML-KEM768 algorithm (quantum-resistant cryptography). This dual-layered approach ensures encrypted communication is secure today and remains secure even against future quantum attacks. As a result, even if attackers intercept and store encrypted data now, they will be unable to decrypt it later with quantum computing capabilities.

How Akeyless Provides Quantum Protection

Akeyless offers a cloud-native platform designed to securely manage and protect secrets, passwords, and encryption keys. The introduction of hybrid encryption enhances our platform by:

Quantum-Resilient Communication: This encryption protects all client-to-Gateway communication against quantum threats.
Automatic Implementation: The Gateway negotiates hybrid key exchange automatically during the standard TLS 1.3 handshake, requiring no client-side changes or configuration.
Aligned with Standards: This enhancement is built on standardized cryptographic libraries that comply with NIST’s PQC guidelines, ensuring compatibility with compliance and regulatory requirements.

Stronger Network Security, Built for the Post-Quantum Future

By implementing hybrid TLS 1.3 encryption, Akeyless significantly strengthens network-layer security. All data flowing between clients and the Gateway is safeguarded by advanced encryption, future-proofing your organization’s security posture and maintaining regulatory compliance.

Secure Your Data with Confidence

At Akeyless, staying ahead of emerging threats is central to our mission. Integrating hybrid quantum encryption into our Zero Trust architecture ensures secure communication across all your cloud environments, preparing your organization for the quantum future.

Quantum computing threats are approaching rapidly. Act now to secure your data against quantum risks with Akeyless.

For more information on our quantum-resilient encryption solutions, contact our team today.

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Post-Quantum Encryption & Hybrid TLS 1.3