Top picks: Crypto4A QxBMC, Belfort, KETS Quantum Security — plus 45 more compared.
Data ProtectionSpeQtral is a commercial Quantum Security tool developed by SpeQtral. Security professionals most commonly compare it with Crypto4A QxBMC. All 48 alternatives are matched by shared capabilities, tags, and NIST CSF 2.0 coverage.
A closer look at the 8 most relevant alternatives and competitors to SpeQtral, including their key features and shared capabilities.
Modular blade chassis hardware for scalable cryptographic infrastructure deployment.
Shares 7 capabilities with SpeQtral: Encryption, Physical Security, Crypto, Quantum Safe +3 more
Hardware-accelerated FHE platform for processing data without decrypting it.
Shares 6 capabilities with SpeQtral: Encryption, Crypto, Quantum Safe, Critical Infrastructure +2 more
Chip-based QKD and QRNG hardware for quantum-safe cryptographic security.
Shares 6 capabilities with SpeQtral: Encryption, Crypto, Quantum Safe, Critical Infrastructure +2 more
Hardware-anchored post-quantum cryptography platform for infra migration.
Shares 6 capabilities with SpeQtral: Encryption, Crypto, Quantum Safe, Critical Infrastructure +2 more
End-to-end post-quantum cryptography solutions for enterprise migration.
Shares 6 capabilities with SpeQtral: Encryption, Crypto, Quantum Safe, Critical Infrastructure +2 more
Quantum-safe cryptographic software, hardware IP, and firmware upgrade solutions.
Shares 5 capabilities with SpeQtral: Encryption, Crypto, Quantum Safe, Hardware Security +1 more
PQC platform for crypto asset discovery, remediation, and compliance reporting.
Shares 5 capabilities with SpeQtral: Encryption, Crypto, Quantum Safe, Critical Infrastructure +1 more
Post-quantum TPM hardware for server, edge, and custom PCB deployments.
Shares 5 capabilities with SpeQtral: Encryption, Physical Security, Quantum Safe, Critical Infrastructure +1 more
Modular blade chassis hardware for scalable cryptographic infrastructure deployment.
Chip-based QKD and QRNG hardware for quantum-safe cryptographic security.
Hardware-anchored post-quantum cryptography platform for infra migration.
End-to-end post-quantum cryptography solutions for enterprise migration.
Quantum-safe cryptographic software, hardware IP, and firmware upgrade solutions.
PQC platform for crypto asset discovery, remediation, and compliance reporting.
Quantum key distribution platform using prime-indexed phase rotations (PB-QKD).
QEaaS platform for quantum entropy generation and secure distribution to endpoints.
Cryptographic intelligence platform for mapping hidden encryption & PQC risks.
Quantum-resilient cyberstorage with keyless encryption & auto data restoration.
Post-quantum security platform for space, IoT, edge, and critical systems.
Software platform providing quantum-resistant encryption, key exchange, and auth.
Quantum-based QRNG, QKD, and enterprise key mgmt for post-quantum security.
Secure platform integrating edge devices & data via zero trust & quantum-safe encryption.
Quantum-safe data protection platform securing data in transit with encryption
Quantum-secure VPN solution protecting data-in-motion and data-at-rest
Quantum-safe VPN hardening via on-demand encrypted key orchestration.
Quantum-safe key agreement platform for securing comms across endpoints.
SDK for integrating NIST-standardized PQC algorithms into apps and devices.
Modular PQC platform covering identity, VPN, and messaging security.
PKI & digital identity platform with hardware RoT, IoT security, and quantum resilience.
Secure mobile network with post-quantum encryption and SIM swap protection
Cloud storage with patented encryption key management and quantum-safe security
AI-powered platform for cryptographic asset discovery and PQC transition mgmt.
Automated cryptography discovery and inventory tool for PQC compliance
Identity verification system using quantum-based credentials for Zero Trust
PKI solution for AI agent identity and quantum-safe cryptographic credentials
Mobile-first passwordless MFA with post-quantum cryptography for authentication
Post-quantum cryptographic authentication solution with passwordless access
Quantum Key Distribution system for ultra-secure communications
Crypto risk assessment & PQC migration planning platform for enterprises.
Zero-trust, post-quantum secure connectivity for mission-critical environments.
Cross-cloud secrets & key mgmt with hardware-grade security and crypto-agility.
Quantum-proof encrypted enterprise messaging, voice, video & AI platform.
Hardware QKD system for quantum-secure cryptographic key distribution.
Long-distance quantum key distribution system for secure cryptographic key exchange.
Quantum-safe encryption product for securing network data in transit.
OpenFHE is an open-source library implementing post-quantum Fully Homomorphic Encryption schemes with simplified APIs and cross-platform support.
Common questions security professionals ask when evaluating alternatives and competitors to SpeQtral.
The most popular alternatives to SpeQtral include Crypto4A QxBMC, Belfort, KETS Quantum Security, EigenQ PQC+™, and Chelpis Quantum Corporation. These Quantum Security tools offer similar capabilities and are frequently compared by security professionals evaluating their options.
There are 48 alternatives to SpeQtral listed on CybersecTools, all within the Quantum Security category. Each alternative is matched based on shared capabilities, tags, and NIST CSF coverage areas.
SpeQtral is a commercial Quantum Security tool. It requires a paid license or subscription. Both free and commercial alternatives are available for comparison.
SpeQtral is a Quantum Security tool within the broader Data Protection category. It is used by security professionals for quantum security capabilities and can be compared against 48 similar tools.
