India’s Digital Signature Certificate (DSC) ecosystem has now crossed an important transition date. 21 September 2026 has passed, and the Controller of Certifying Authorities (CCA) transition from FIPS 140-2 towards FIPS 140-3 cryptographic modules is now in effect for new DSC issuance. Under CCA’s official migration advisory, Certifying Authorities (CAs) were required to stop issuing […]


