Is DigiCert Private CA a good alternative to Device Authority KeyScaler Platform?

DigiCert Private CA and Device Authority KeyScaler Platform serve similar Certificate Lifecycle Management use cases: both are Certificate Lifecycle Management tools, both cover IOT Security. Review the feature comparison above to determine which fits your requirements.

DigiCert Private CA vs Device Authority KeyScaler Platform (2026) | Compare Certificate Lifecycle Management Tools

Q: What is the difference between DigiCert Private CA vs Device Authority KeyScaler Platform?

**DigiCert Private CA**: Managed private PKI for certificate issuance across users, devices & workloads. built by DigiCert. headquartered in United States. Core capabilities include Cloud and on-premises CA deployment options, Root and Intermediate CA provisioning with centralized administration and logging, Private certificate issuance for users, machines, and workloads.. **Device Authority KeyScaler Platform**: IoT device security platform for device identity lifecycle management. built by Device Authority. headquartered in United Kingdom. Core capabilities include Device provisioning and registration, Zero Trust policy enforcement at the edge, AI-based indicators of compromise detection.. Both serve the Certificate Lifecycle Management market but differ in approach, feature depth, and target audience.

Q: What features do DigiCert Private CA vs Device Authority KeyScaler Platform offer?

**DigiCert Private CA** differentiates with Cloud and on-premises CA deployment options, Root and Intermediate CA provisioning with centralized administration and logging, Private certificate issuance for users, machines, and workloads. **Device Authority KeyScaler Platform** differentiates with Device provisioning and registration, Zero Trust policy enforcement at the edge, AI-based indicators of compromise detection.

Q: Who makes DigiCert Private CA vs Device Authority KeyScaler Platform?

**DigiCert Private CA** is developed by DigiCert. **Device Authority KeyScaler Platform** is developed by Device Authority. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

DigiCert Private CA vs Device Authority KeyScaler Platform (2026) | Compare Certificate Lifecycle Management Tools

DigiCert Private CA

Managed private PKI for certificate issuance across users, devices & workloads.

Certificate Lifecycle Management

Commercial

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Device Authority KeyScaler Platform

IoT device security platform for device identity lifecycle management

Certificate Lifecycle Management

Commercial

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Side-by-Side Comparison

Feature

DigiCert Private CA

Device Authority KeyScaler Platform

Pricing Model

Commercial

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Core Features

Cloud and on-premises CA deployment options
Root and Intermediate CA provisioning with centralized administration and logging
Private certificate issuance for users, machines, and workloads
Scalable certificate issuance for IoT device manufacturing and lifecycle management
Microsoft Active Directory Certificate Services (ADCS) replacement and modernization
FIPS 140-2 Level 3 hardware-backed security
Seven layers of physical security across global facilities
Compliance support for SOC2, ISO 27001, and other regulatory requirements

Device provisioning and registration
Zero Trust policy enforcement at the edge
AI-based indicators of compromise detection
Automated incident response
Device discovery and risk assessment
Automated certificate management
Internal private PKI
Device authentication

Integrations

DigiCert Trust Lifecycle Manager

No integrations listed

Community

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DigiCert Private CA vs Device Authority KeyScaler Platform: 2026 Comparison

DigiCert Private CA

Device Authority KeyScaler Platform

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