Sap Se

Xiaoxiao Gu

Xun Sun

Yu Wu

Chen Yang

You Li

Yukching Leung

Chu Yunxiao Zhong

Hao Weng

Liujuan Xu

Siming Yao

User-generated messages encapsulating selections from each of a plurality of entities for a selection task having a selection option are received via one or more interfaces presented by a selection processing system. For each selection, a different share of a signing key is obtained that has an identity associated with the selection task. For each selection, a different partial signature is generated by signing the messages using the associated share of the signing key. The partial signatures are combined into a threshold signature if a number of entities for a selection option specified by the task exceeds a pre-defined threshold. Data characterizing the results of the selection task can then be provided.

Anonymous and verifiable computer-implemented selection system

A method, a system, and a computer program product for performing automated dynamic security testing. A generation of one or more requests is detected. The requests are generated by one or more user devices. A determination is made that the requests are associated with execution of a monitored software application. The determined requests are transmitted to one or more servers for executing a security scanning of the requests. The security scanning of the determined requests is executed to determine presence of one or more security threats associated with execution of the requests. A report of the execution of the security scanning is generated.

Automated dynamic security testing

A method includes generating a root key pair including a public key and a private key, generating metadata for keys associated with a tenant, wherein the metadata includes a key tag, a key version, and a tenant identifier, deriving a tenant key from the root key pair and the metadata, and outputting the tenant key.

Lightweight key management system for multi-tenant cloud environment

Systems and methods are provided for receiving a notification of an issue with a cloud services application, determining that troubleshooting of the issue comprises review of server logs containing personal data, enabling a data protection and privacy log level instead of a default log level to capture the personal data, generating the one or more server logs containing personal data during replication of the issue based on detecting that the data protection and privacy log level is enabled, indexing the one or more server logs containing personal data and setting access permission to the one or more server logs, detecting that a specified retention time period for the personal data has lapsed, automatically purging the personal data of the one or more server logs based on detecting that the specified retention time period has lapsed, and recording a record that the personal data has been purged.

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Shanghai, China

Xiaoxiao Gu