Cisco OpenDNS Home vs StratoKey Cloud Access Security Broker (CASB): Side-by-Side Comparison (2026)

Cisco OpenDNS Home: Free DNS service providing content filtering and phishing protection. built by OpenDNS. Core capabilities include DNS resolution service, Phishing protection, Customizable content filtering..

StratoKey Cloud Access Security Broker (CASB): CASB with gateway-based encryption and tokenization for SaaS applications. built by StratoKey. Core capabilities include Gateway-based encryption and tokenization before data reaches SaaS applications, Format Preserving Encryption (FPE) with FIPS 140-3 validated libraries, Identity-aware authentication with device fingerprinting and geo-locking..

Both serve the Cloud Access Security Broker market but differ in approach, feature depth, and target audience.

Cisco OpenDNS Home differentiates with DNS resolution service, Phishing protection, Customizable content filtering. StratoKey Cloud Access Security Broker (CASB) differentiates with Gateway-based encryption and tokenization before data reaches SaaS applications, Format Preserving Encryption (FPE) with FIPS 140-3 validated libraries, Identity-aware authentication with device fingerprinting and geo-locking.

Cisco OpenDNS Home is developed by OpenDNS. StratoKey Cloud Access Security Broker (CASB) is developed by StratoKey. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Cisco OpenDNS Home and StratoKey Cloud Access Security Broker (CASB) serve similar Cloud Access Security Broker use cases: both are Cloud Access Security Broker tools. Review the feature comparison above to determine which fits your requirements.