Method and device for determining last use time of access key and electronic equipment

The invention provides a method and device for determining the last use time of an access key and electronic equipment, and relates to the technical field of data processing, in particular to the technical field of access keys or cloud security. According to the specific implementation scheme, an event log of a signature verification event in a preset monitoring period is obtained, the signature verification event is an event used for conducting signature verification on an access request initiated by a user, and the access request is signed through an access key of the user; a last use time of the access key is determined based on the event log. Based on the scheme, the last use time of the access key can be effectively determined according to the event log, a basis is provided for assisting a user in judging whether the access key is leaked or not, and the security guarantee for the user is improved. 本公开提供了访问密钥最后使用时间的确定方法、装置及电子设备，涉及数据处理技术领域，尤其涉及访问密钥或者云安全技术领域。具体实现方案为：获取预设的监控周期内签名验证事件的事件日志，签名验证事件是用于对用户发起的访问请求