Cyberark Software Ltd.

Or Gamliel

Gil Makmel

Dima Barboi

Kobi Ben Naim

Amir Levy

Ariel Beck

Disclosed embodiments relate to decentralized and scalable trust among a plurality of decentralized applications. Techniques include receiving, at a first decentralized application, a signature associated with a first public key, receiving data representing one or more permissions specified by a trusted root application and signed by the trusted root application, signing a second public key associated with a second decentralized application, signing data representing one or more permissions specified by the first decentralized application, and providing the signature associated with the second public key and the signed data representing one or more permissions specified by the first decentralized application, in order to thereby provide trust between the first decentralized application and the second decentralized application.

Secretless secure data distribution and recovery process

Disclosed embodiments relate to systems and methods for secure distributed authentication data. Techniques include identifying asserted authentication data associated with the request, generating an encryption key based on the asserted authentication data, generating a non-restorable digital representation of the asserted authentication data, retrieving an encrypted non-restorable digital representation of authentication data associated with the client identity, decrypting the retrieved encrypted non-restorable digital representation of authentication data using the encryption key, comparing the decrypted non-restorable digital representation of authentication data to the non-restorable digital representation of asserted authentication data; and providing a token for use in an authentication process for the client identity upon determining, based on a match between the stored non-restorable digital representation of authentication data and the non-restorable digital representation of version of the asserted authentication data.

Secure distributed authentication data

Techniques include receiving, at a sensor, a request for authentication of an identity; determining, based on a distributed ledger, a dynamic credibility score for the identity; determining whether the dynamic credibility score for the identity can be validated by consensus by at least a subset of distributed verification services, based on whether the dynamic credibility score for the identity is within a range of variance from one or more credibility scores for the identity determined by the subset of the plurality of distributed verification services; and determining, based on whether the dynamic credibility score for the identity can be validated by consensus, whether to authorize the identity to perform the action in the blockchain network.

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Petach-Tikva, Israel

Or Gamliel