aDolus FACT Certificate Validation vs CYSEC ARCA SATLINK: Side-by-Side Comparison (2026)

aDolus FACT Certificate Validation: Validates software code signing to detect fraudulent or stolen certificates. built by aDolus Technology. Core capabilities include Certificate chain validation to detect mismatches in code signing, Detection of fraudulently signed software packages, Authentication of unsignable files such as binaries and DLLs..

CYSEC ARCA SATLINK: Software SDLS protocol impl. for end-to-end satellite link encryption. built by CYSEC. Core capabilities include SDLS and SDLS-EP protocol implementation for satellite data link security, Encryption and authentication of TM/TC and payload data, Over-The-Air Rekeying (OTAR) and key lifecycle management..

Both serve the Industrial Control System Security market but differ in approach, feature depth, and target audience.

aDolus FACT Certificate Validation differentiates with Certificate chain validation to detect mismatches in code signing, Detection of fraudulently signed software packages, Authentication of unsignable files such as binaries and DLLs. CYSEC ARCA SATLINK differentiates with SDLS and SDLS-EP protocol implementation for satellite data link security, Encryption and authentication of TM/TC and payload data, Over-The-Air Rekeying (OTAR) and key lifecycle management.

aDolus FACT Certificate Validation is developed by aDolus Technology. CYSEC ARCA SATLINK is developed by CYSEC. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

aDolus FACT Certificate Validation and CYSEC ARCA SATLINK serve similar Industrial Control System Security use cases: both are Industrial Control System Security tools. Review the feature comparison above to determine which fits your requirements.