Company Profile: Cryptosense (Acquired by SandboxAQ)
Executive Overview
Cryptosense is an enterprise software company specializing in cryptography lifecycle management, security compliance, and cryptographic risk management. Founded in Paris, France, in 2013, Cryptosense established itself as a pioneer in the "Cryptography Software Discovery and Analysis" (CSDA) market.
In September 2022, Cryptosense was acquired by SandboxAQ, an enterprise SaaS company spun out of Alphabet Inc. that focuses on the intersection of artificial intelligence (AI) and quantum technology (AQ). Following the acquisition, Cryptosense’s core capabilities have been integrated into SandboxAQ’s security portfolio, specifically powering their Post-Quantum Cryptography (PQC) migration and modern cryptography management solutions.
Continue…Cryptosense's primary mission is to help large enterprises—particularly in highly regulated sectors like banking, financial services, defense, and government—discover, analyze, and secure their cryptographic footprint. This is a critical prerequisite for achieving "crypto-agility" and transitioning to quantum-resistant encryption algorithms.
The Core Problem Addressed
Most enterprise IT infrastructures rely on thousands of cryptographic assets (such as keys, certificates, encryption algorithms, and protocols) embedded across legacy software, cloud applications, third-party libraries, and network configurations.
Over time, this creates significant operational and security challenges:
* Lack of Visibility: Organizations rarely have an accurate inventory of where cryptography is used, what algorithms are active, or where weak keys reside.
* Compliance Violations: Outdated cryptography (e.g., SHA-1, 3DES, or short RSA keys) violates modern standards like PCI-DSS, NIST guidelines, and GDPR.
* Quantum Vulnerability: Existing public-key cryptography (like RSA and ECC) will be broken by future quantum computers. Organizations must inventory and upgrade their entire cryptographic estate to Post-Quantum Cryptography (PQC).
Cryptosense solves these challenges by providing automated discovery and analysis tools that map out an organization's entire cryptographic posture.
Products and Services
1. Cryptosense Analyzer Platform
The flagship product of the company is the Cryptosense Analyzer Platform (now a core pillar of the SandboxAQ Security Suite). The platform operates by scanning enterprise ecosystems to identify cryptographic usage, vulnerabilities, and compliance gaps.
The analyzer employs three primary scanning vectors to ensure complete coverage:
A. Application Scanning (Static & Dynamic Analysis)
- How it works: Cryptosense analyzes application binaries, bytecode, and source code. It intercepts cryptographic API calls at runtime (dynamic analysis) to observe exactly how applications execute encryption functions.
- Capabilities: Detects hardcoded keys, weak random number generators, outdated libraries, and improper configurations (e.g., using ECB mode instead of CBC or GCM for block ciphers).
B. Host and Filesystem Scanning
- How it works: Inspects servers, containers, and virtual machines to locate stored cryptographic artifacts.
- Capabilities: Finds private keys, certificates, keystores (e.g., Java KeyStores), and configuration files that contain cryptographic parameters.
C. Network Traffic Analysis
- How it works: Monitors network protocols (such as TLS, SSH, and IPSec) to identify the cipher suites negotiated between clients and servers.
- Capabilities: Flags the use of deprecated protocols (like SSLv3 or TLS 1.0) and weak cipher suites that are vulnerable to interception or decryption.
2. Post-Quantum Cryptography (PQC) Migration Services
The transition to quantum-safe algorithms is a multi-year effort. Cryptosense, under SandboxAQ, provides a structured methodology and tooling suite to facilitate this migration:
- Inventory and Dependency Mapping: Creates a centralized "Cryptographic Bill of Materials" (CBOM) detailing every algorithm, key size, and certificate authority in use.
- Priority Modeling: Identifies high-value assets and data stores that are vulnerable to "Store Now, Decrypt Later" (SNDL) attacks, prioritizing them for immediate PQC migration.
- Algorithm Testing: Allows enterprises to simulate the performance impact of new NIST-standardized quantum-resistant algorithms (like ML-KEM and ML-DSA) within their existing software architecture before full deployment.
3. Compliance and Risk Management Reporting
Cryptosense automates the auditing process for major regulatory frameworks. The platform continuously maps discovered cryptographic configurations against established security standards, including:
- NIST Guidelines: Identifies configurations that deviate from NIST SP 800-57 or SP 800-53.
- PCI-DSS: Ensures that cardholder data environment (CDE) encryption meets current PCI compliance mandates.
- FIPS 140-2 / 140-3: Verifies if applications are utilizing validated cryptographic modules.
- Custom Enterprise Policies: Allows security teams to define custom rules (e.g., "Disallow any key sizes under 2048-bit RSA across all production environments") and flags violations in real time.
4. DevSecOps Integration and APIs
To prevent "crypto-debt" from accumulating in new software, Cryptosense integrates directly into modern software development lifecycles (SDLC):
- CI/CD Pipeline Integration: Developers can run Cryptosense scans during the build phase (e.g., via Jenkins, GitLab CI, or GitHub Actions). If a developer introduces a weak cryptographic library or configuration, the build can be automatically flagged or broken.
- Comprehensive APIs: All data generated by Cryptosense scans can be exported via REST APIs into existing Security Information and Event Management (SIEM) systems, vulnerability management platforms (such as Kenna Security or Tenable), or configuration management databases (CMDBs).
Technology Architecture and Deployment
Cryptosense is designed for highly secure environments, offering flexible deployment models:
- On-Premises / Air-Gapped Deployment: For financial institutions and defense contractors with strict data exfiltration limits, Cryptosense can be deployed entirely on-premises without requiring an internet connection.
- SaaS / Hybrid Cloud: For agile enterprises, a secure SaaS model is available, managed within SandboxAQ’s secure cloud infrastructure.
- Agentless and Agent-Based Collection: Scans can be conducted via lightweight, non-intrusive agents placed on target servers, or via agentless network and API integrations.
Impact of the SandboxAQ Acquisition
Since the acquisition in late 2022, Cryptosense’s technology has been combined with SandboxAQ’s advanced AI capabilities. This integration has resulted in:
* AI-Driven Remediation: The platform does not just find weak cryptography; it uses machine learning models to suggest the precise code fixes or configuration changes needed to remediate the vulnerability.
* Scale and Reach: SandboxAQ has scaled the deployment of Cryptosense technology to global system integrators (such as Accenture and Deloitte) and major multinational corporations, positioning it as an industry standard for cryptographic discovery and transition management.
