Ssh Communications Security Oyj

Ssh Communications Oyj

Nokia Networks Oy

Antti Huima

Tatu J Ylonen

Marko Teiste

Tommi Linnakangas

Roman Hernandez

Tomi Salo

Methods and apparatuses for a computerized system are disclosed. A data processing device receives information from at least one source of log information in the computerized system and detects, based at least in part on said received log information, at least one security protocol related event at a first host device, the at least one security protocol related event being initiated by a second host device. Information is then stored for determination of a trust relationship record based on the detected at least one security protocol related event and information of the second host device.

Trust relationships in a computerized system

Methods and apparatuses for managing access to hosts in a computerized system are disclosed. A request for an authenticator for enabling access to at least one host in the computerized system is communicated from an user to a portal. The portal verifies the right of the user to make the request, and in response to positive verification authorizes the user to make the request and sends the request to an authenticator manager to trigger providing of an authenticator for enabling access to at least one host in accordance with the request. The authenticator manager provides the authenticator for enabling access to the at least one host in accordance with the request. Acceptance of the request by an administration process according a predefined rule is required before said providing of the authenticator.

Self-service portal for provisioning passwordless access

Methods and apparatuses for managing keys in a computerized system are disclosed. A key is determined as a shared key, a key being a shared key when information of the key can be shared by a plurality of entities or would be shared by a plurality of entities as a result of a requested key management operation. A shared key operation is then performed based on the determining.

Shared keys in a computerized system

Growing community of inventors

Espoo, Finland

Antti Huima