Providing security services within a cloud computing environment

• US 9,787,697 B2
• Filed: 07/29/2015
• Issued: 10/10/2017
• Est. Priority Date: 03/04/2010
• Status: Active Grant

• Current Assignee: Kyndryl Incorporated
• Original Assignee: International Business Machines Corporation
• Inventors: Betz, Linda N., Ho, Wesley J., Lingafelt, Charles S., Merrill, David P.
• Primary Examiner(s): Rashid, Harunur
• Assistant Examiner(s): An, Wayne
• Application Number:
  US14/812,100
• Publication Number:
  US 20150334127A1
• Time in Patent Office: 804 Days
• Field of Search: None
• CPC Class Codes: G06F 21/00 Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
• CPC Class Codes: G06F 21/577 Assessing vulnerabilities and evaluating computer system security
• CPC Class Codes: H04L 63/0227 Filtering policies mail message filtering H04L51/212
• CPC Class Codes: H04L 63/08 for authentication of entities cryptographic mechanisms or cryptographic arrangements for entity authentication H04L9/32
• CPC Class Codes: H04L 63/10 for controlling access to devices or network resources
• CPC Class Codes: H04L 63/1408 by monitoring network traffic monitoring network traffic per se H04L43/00
• CPC Class Codes: H04L 63/1416 Event detection, e.g. attack signature detection
• CPC Class Codes: H04L 63/1433 Vulnerability analysis
• CPC Class Codes: H04L 63/1441 Countermeasures against malicious traffic countermeasures against attacks on cryptographic mechanisms H04L9/002
• CPC Class Codes: H04L 63/20 for managing network security; network security policies in general filtering policies H04L63/0227
• CPC Class Codes: H04L 9/32 including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials

Abstract

Embodiments of the present invention allow for the provisioning of security services within a Cloud computing environment by third parties. Specifically, under the present invention, a Cloud provider will publish a set of potential security attributes (e.g., a list), which can be monitored, to the Cloud customer. The Cloud customer will designate/select one or more of those attributes that the Cloud customer wishes to have monitored for one or more Cloud resources that it is using. The Cloud provider will then provide to the Cloud customer a set of third party security service providers capable of monitoring the attributes the Cloud customer designated. The Cloud customer will then select one or more third party providers from the provided set, and the Cloud provider will associate the given Cloud resources with the respective third party providers. Once third party providers have been associated with Cloud resources, a secure relationship between the third party provider(s) and the Cloud providers will be established.

Claims

1. A method for providing security services by a cloud provider within a Cloud computing environment to a Cloud customer, comprising:

The cloud provider;

identifying a set of potential security attributes that are monitorable to the Cloud customer;

receiving, from the Cloud customer, a selection of a set of security attributes to be monitored for one or more Cloud resources used by the Cloud customer, the set of security attributes being selected from the set of potential security attributes;

identifying a set of security service providers capable of monitoring the set of security attributes selected by the Cloud customer;

receiving, from the Cloud customer, a designation of at least one security service provider from the set of security service providers;

associating the one or more Cloud resources with the designated at least one security service provider;

receiving, from the Cloud customer, a credential for use in validation of the designated at least one security service provider;

sending the credential to the designated at least one security service provider;

establishing a secure relationship between the Cloud provider and the designated at least one security service provider; and

sending security information, via the secure relationship, collected in a Cloud computing network to the designated at least one security service provider for monitoring the set of security attributes selected by the Cloud customer, wherein the security information comprises output from sensors, host-bases intrusion detection, antivirus alerts, and data on patch penetration;

wherein the designated at least one security service provider;

analyzes the security information; and

reports to the Cloud provider result of the analyzing.

2. The method of claim 1, further comprising reporting on the Cloud provider'"'"'s attainment of security targets.

3. The method of claim 1, the set of security potential attributes comprising at least one of the following:

alerting thresholds, event specific alerts, a number of access attempts, a number of access attempts above a threshold, a number of blocked attempts, a number of blocked attempts above a threshold, alerts on transfer of sensitive data, attempts to access accounts, attempts to delete data, or patch levels applied.

4. A system for providing security services by a cloud provider within a Cloud computing environment to a Cloud customer, comprising:

a memory medium comprising instructions;

a bus coupled to the memory medium; and

a processor coupled to the bus that when executing the instructions causes the system to;

identify a set of potential security attributes that are monitorable to the Cloud customer;

receive, from the Cloud customer, a selection of a set of security attributes to be monitored for one or more Cloud resources used by the Cloud customer, the set of security attributes being selected from the set of potential security attributes;

identify a set of security service providers capable of monitoring the set of security attributes selected by the Cloud customer;

receive, from the Cloud customer, a designation of at least one security service provider from the set of security service providers;

associate the one or more Cloud resources used by the Cloud customer with the designated at least one security service provider;

receiving from the Cloud customer a credential for use in validation of the designated at least one security service provider;

send the credential to the designated at least one security service provider;

establish a secure relationship between the Cloud provider and the designated at least one security service provider; and

send security information, via the secure relationship, collected in a Cloud computing network to the designated at least one security service provider for monitoring the set of security attributes selected by the Cloud customer, wherein the security information comprises output from sensors, host-bases intrusion detection, antivirus alerts, and data on patch penetration;

wherein the designated at least one security service provider;

analyzes the security information; and

reports to the Cloud provider result of the analyzing.

5. The system of claim 4, wherein the executing of the instructions causes the system further to report on the Cloud provider'"'"'s attainment of security targets.

6. A computer readable hardware storage device containing a program product for providing security services within a Cloud computing environment, the computer readable hardware storage device comprising program code for causing a computer to:

identify a set of potential security attributes of a Cloud customer that are monitorable to the Cloud customer;

receive, from the Cloud customer a selection of a set of security attributes to be monitored for one or more Cloud resources used by the Cloud customer, the set of security attributes being selected from the set of potential security attributes;

identify a set of security service providers capable of monitoring the set of security attributes selected by the Cloud customer;

receive, from the Cloud customer a designation of at least one security service provider from the set of security service providers;

associate the one or more Cloud resources with the designated at least one security service provider;

receive from the Cloud customer a credential for use in validation of the designated at least one security service provider;

send the credential to the designated at least one security service provider;

establish a secure relationship between the Cloud provider and the designated at least one security service provider; and

send security information, via the secure relationship, collected in a Cloud computing network to the designated at least one security service provider for monitoring the set of security attributes selected by the Cloud customer, wherein the security information comprises output from sensors, host-bases intrusion detection, antivirus alerts, and data on patch penetration;

wherein the designated at least one security service provider;

analyzes the security information; and

reports to the Cloud provider result of the analyzing.

7. The computer readable hardware storage device of claim 6, wherein the computer readable hardware storage device comprises program code for further causing a computer to report on the Cloud provider'"'"'s attainment of security targets.

8. The computer readable hardware storage device containing the program product of claim 6, the computer readable hardware storage device further comprising program code for further causing the computer to monitor the set of security attributes for the Cloud customer using the secure relationship.