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Douglas M Maciver, 622415 Highland Dr, Seattle, WA 98112

Douglas Maciver Phones & Addresses

2415 Highland Dr, Seattle, WA 98112   

1120 Spring St, Seattle, WA 98104   

Redmond, WA   

Portland, OR   

Woodland, WA   

5760 SE Gaitgill Ct, Milwaukie, OR 97267   

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Douglas Maciver resumes & CV records

Resumes

Douglas Maciver Photo 14

Cloud Engineer

Location:
Seattle, WA
Industry:
Computer & Network Security
Work:
Microsoft
Cloud Engineer
S/V Tumbleweed
Master and Boatswain
Intertrust Technologies Corporation Jun 2001 - Jun 2002
Security Software Engineer
Passedge Corporation Jun 1999 - Jun 2001
Security Software Engineer
Intel Corporation Aug 1990 - Jun 1999
Software Engineer
Education:
The University of Texas at Austin 1987 - 1990
Bachelors
Skills:
Computer Security, Distributed Systems, Threat Modeling, Information Security, Penetration Testing, Vulnerability Assessment, Security, Application Security, Information Security Management, Cryptography, Hardware Security, Internet of Things, Software Development, Microsoft Operating Systems, C++, Operating Systems, Testing, C, Agile Methodologies, Cloud Computing, Software Design, Software Engineering
Douglas Maciver Photo 15

Director Channel Development At Info Touch

Publications & IP owners

Us Patents

Sector Map-Based Rapid Data Encryption Policy Compliance

US Patent:
2013005, Feb 28, 2013
Filed:
Aug 30, 2011
Appl. No.:
13/221629
Inventors:
Magnus Bo Gustaf Nyström - Sammamish WA, US
Alex M. Semenko - Issaquah WA, US
Douglas M. MacIver - Seattle WA, US
Donghui Li - Redmond WA, US
Assignee:
MICROSOFT CORPORATION - Redmond WA
International Classification:
G06F 12/14
US Classification:
713193, 711E12092
Abstract:
To comply with a policy for a computing device indicating that data written by the computing device to the storage volume after activation of the policy be encrypted, a sector map is accessed. The sector map identifies one or more sectors of a storage volume and also identifies, for each of the one or more sectors of the storage volume, a signature of the content of the sector. In response to a request to read the content of a sector, the content of the sector is returned without decrypting the content if the sector is one of the one or more sectors and the signature of the content of the sector matches the signature of the sector identified in the sector map. Otherwise, the content of the sector is decrypted and the decrypted content is returned.

Protecting Operating System Configuration Values

US Patent:
2012022, Sep 6, 2012
Filed:
Mar 1, 2011
Appl. No.:
13/037962
Inventors:
Scott D. Anderson - Seattle WA, US
David J. Linsley - Seattle WA, US
Magnus Bo Gustaf Nyström - Sammamish WA, US
Douglas M. MacIver - Seattle WA, US
Robert Karl Spiger - Seattle WA, US
Assignee:
MICROSOFT CORPORATION - Redmond WA
International Classification:
G06F 9/00
US Classification:
713 2
Abstract:
In a pre-operating system environment on a device prior to loading and running an operating system on the device, a policy identifying configuration settings for the operating system is obtained. The operating system itself is prevented from changing this policy, but the policy can be changed under certain circumstances by components of the pre-operating system environment. The policy is compared to configuration values used by the operating system, and the operating system is allowed to boot with the configuration values if the configuration values satisfy the policy. However, if the configuration values do not satisfy the policy, then a responsive action is taken.

Map-Based Rapid Data Encryption Policy Compliance

US Patent:
2017000, Jan 5, 2017
Filed:
Sep 15, 2016
Appl. No.:
15/266591
Inventors:
- Redmond WA, US
Magnus Bo Gustaf Nyström - Sammamish WA, US
Alex M. Semenko - Issaquah WA, US
Douglas M. MacIver - Seattle WA, US
Donghui Li - Redmond WA, US
Assignee:
Microsoft Technology Licensing, LLC - Redmond WA
International Classification:
G06F 12/14
G06F 3/06
Abstract:
To comply with a policy for a computing device indicating that data written by the computing device to the storage volume after activation of the policy be encrypted, a sector map is accessed. The sector map identifies one or more sectors of a storage volume and also identifies, for each of the one or more sectors of the storage volume, a signature of the content of the sector. In response to a request to read the content of a sector, the content of the sector is returned without decrypting the content if the sector is one of the one or more sectors and the signature of the content of the sector matches the signature of the sector identified in the sector map. Otherwise, the content of the sector is decrypted and the decrypted content is returned.

Protecting Operating System Configuration Values

US Patent:
2016001, Jan 14, 2016
Filed:
Sep 14, 2015
Appl. No.:
14/853163
Inventors:
- Redmond WA, US
David J. Linsley - Seattle WA, US
Magnus Bo Gustaf Nyström - Sammamish WA, US
Douglas M. MacIver - Seattle WA, US
Robert Karl Spiger - Seattle WA, US
International Classification:
G06F 21/57
Abstract:
In a pre-operating system environment on a device prior to loading and running an operating system on the device, a policy identifying configuration settings for the operating system is obtained. The operating system itself is prevented from changing this policy, but the policy can be changed under certain circumstances by components of the pre-operating system environment. The policy is compared to configuration values used by the operating system, and the operating system is allowed to boot with the configuration values if the configuration values satisfy the policy. However, if the configuration values do not satisfy the policy, then a responsive action is taken.

Sector Map-Based Rapid Data Encryption Policy Compliance

US Patent:
2015003, Jan 29, 2015
Filed:
Oct 3, 2014
Appl. No.:
14/506167
Inventors:
- Redmond WA, US
Magnus Bo Gustaf Nyström - Sammamish WA, US
Alex M. Semenko - Issaquah WA, US
Douglas M. MacIver - Seattle WA, US
Donghui Li - Redmond WA, US
International Classification:
G06F 12/14
US Classification:
713193
Abstract:
To comply with a policy for a computing device indicating that data written by the computing device to the storage volume after activation of the policy be encrypted, a sector map is accessed. The sector map identifies one or more sectors of a storage volume and also identifies, for each of the one or more sectors of the storage volume, a signature of the content of the sector. In response to a request to read the content of a sector, the content of the sector is returned without decrypting the content if the sector is one of the one or more sectors and the signature of the content of the sector matches the signature of the sector identified in the sector map. Otherwise, the content of the sector is decrypted and the decrypted content is returned.

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