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Mark Wodrich Phones & Addresses

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  • 17918 NE 27Th St, Redmond, WA 98052 (425) 563-5754
  • 2640 234Th Ave, Sammamish, WA 98074 (425) 836-0502
  • Kirkland, WA
  • Issaquah, WA
  • Kiona, WA

Resumes

Resumes

Mark Wodrich Photo 1

Staff Information Security Engineer

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Location:
Seattle, WA
Industry:
Internet
Work:
Google
Staff Information Security Engineer

Microsoft Apr 2018 - Mar 2019
Senior Security Engineer Lead, Windows Defender Advanced Threat Protection

Microsoft Aug 2016 - Apr 2018
Senior Security Engineer, Windows Defender Advanced Threat Protection

Microsoft Jul 2014 - Aug 2016
Senior Sde, Osg Security Assurance

Microsoft Mar 2013 - Mar 2014
Senior Sdet, Ieb Security
Education:
University of Cape Town 1992 - 1996
Skills:
Application Security
Windows Internals
Penetration Testing
Computer Security
Win32 Api
Windbg
Vulnerability Assessment
Information Security
C#
Reverse Engineering
Security
Software Engineering
Interests:
Computer Security
Tool Development and Test Automation
Software Engineering
Debugging
Mark Wodrich Photo 2

Mark Wodrich

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Mark Wodrich Photo 3

Senior Sdet At Microsoft

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Position:
Senior SDET, IEB Security at Microsoft
Location:
Greater Seattle Area
Industry:
Computer & Network Security
Work:
Microsoft - Redmond since Mar 2013
Senior SDET, IEB Security

Amazon - Greater Seattle Area Dec 2011 - Mar 2013
Sr. Security Engineer

Microsoft Nov 2004 - Dec 2011
Senior Security Software Engineer

Microsoft Sep 2003 - Nov 2004
Lead Software Design Engineer in Test

Microsoft Mar 1999 - Sep 2003
Software Design Engineer in Test
Education:
University of Cape Town 1992 - 1996
B.Sc.Eng., Computer Science, Electrical Engineering
Skills:
Application Security
Windows Internals
Penetration Testing
Computer Security
Win32 API
WinDbg
Vulnerability Assessment
Information Security
C#
Reverse Engineering
Security
Software Engineering
Interests:
software engineering, computer security, debugging, tool development and test automation

Publications

Us Patents

Analysis Of Pipelined Networks

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US Patent:
7308597, Dec 11, 2007
Filed:
Mar 30, 2005
Appl. No.:
11/093913
Inventors:
Thirumalesh Bhat - Bellevue WA, US
Mark Wodrich - Kirkland WA, US
Evan C. Cacka - Woodinville WA, US
Assignee:
Microsoft Corporation - Redmond WA
International Classification:
G06F 11/00
US Classification:
714 4
Abstract:
This invention relates to a diagnostic tool for networks that process messages in stages such as pipelined networks. In a pipelined network comprising tiers of servers, each tier of servers communicates only with adjacent tiers in a communications flow that processes messages in a sequence of tiers. The tool requires a controller located locally with respect to the pipelined network for generating messages to be processed by the pipelined network. Communication paths connect the controller to each tier of the pipelined network. A program executing at the controller detects a failure of the processing of the message by the pipelined network and receives diagnostic information from the tiers after the failure is detected. The diagnoses based on the retrieved information can proceed either manually or automatically, depending on how the information is collected. In order to automate the diagnosis, the program executing on the controller includes commands for sequentially analyzing each tier in the pipelined network in order to isolate the tier in which the failure occurred.

Analysis Of Pipelined Networks

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US Patent:
7487384, Feb 3, 2009
Filed:
Dec 10, 2007
Appl. No.:
11/953814
Inventors:
Thirumalesh Bhat - Bellevue WA, US
Mark Wodrich - Kirkland WA, US
Evan C. Cacka - Woodinville WA, US
Assignee:
Microsoft Corporation - Redmond WA
International Classification:
G06F 11/00
US Classification:
714 4
Abstract:
This invention relates to a diagnostic tool for networks that process messages in stages such as pipelined networks. In a pipelined network comprising tiers of servers, each tier of servers communicates only with adjacent tiers in a communications flow that processes messages in a sequence of tiers. The tool requires a controller located locally with respect to the pipelined network for generating messages to be processed by the pipelined network. Communication paths connect the controller to each tier of the pipelined network. A program executing at the controller detects a failure of the processing of the message by the pipelined network and receives diagnostic information from the tiers after the failure is detected. The diagnoses based on the retrieved information can proceed either manually or automatically, depending on how the information is collected. In order to automate the diagnosis, the program executing on the controller includes commands for sequentially analyzing each tier in the pipelined network in order to isolate the tier in which the failure occurred.

Targeted Black Box Fuzzing Of Input Data

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US Patent:
8417998, Apr 9, 2013
Filed:
Jun 7, 2010
Appl. No.:
12/794781
Inventors:
Gavin Shane Thomas - Cheltenham, GB
Nitin Kumar Goel - Bothell WA, US
Mark Wodrich - Sammamish WA, US
Assignee:
Microsoft Corporation - Redmond WA
International Classification:
G06F 11/263
G06F 11/00
US Classification:
714 381, 714 25, 714 32, 714 37, 717124
Abstract:
Technologies are described herein for performing targeted, black-box fuzzing of input data for application testing. A dataflow tracing module traces an application while it reads and processes a set of template data to produce operation mapping data that maps data locations in the template data to operations performed by the application in processing the data at the location. The tracing is performed without requiring the application source code, knowledge of the syntactical structure of the input data, or specially instrumented binaries for the application. A fuzzing module is then utilized to target a specific operation or operations in the application by fuzzing data locations within the template data according to the operation mapping data until the desired outcome is achieved.

Tracing Of Data Flow

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US Patent:
8423965, Apr 16, 2013
Filed:
Jun 23, 2009
Appl. No.:
12/489446
Inventors:
Nitin K. Goel - Bothell WA, US
Mark Wodrich - Sammamish WA, US
Assignee:
Microsoft Corporation - Redmond WA
International Classification:
G06F 9/44
G08B 23/00
US Classification:
717126, 726 25
Abstract:
Embodiments for tracing dataflow for a computer program are described. The computer program includes machine instructions that are executable on a microprocessor. A decoding module can be configured to decode machine instructions obtained from a computer memory. In addition, a dataflow primitive engine can receive a decoded machine instruction from the decoding module and generate at least one dataflow primitive for the decoded machine instruction based on a dataflow primitive classification into which the decoded machine instruction are categorized by the dataflow primitive engine. A dataflow state table can be configured to track addressed data locations that are affected by dataflow. The dataflow primitives can be applied to the dataflow state table to update a dataflow status for the addressed data locations affected by the decoded machine instruction.

Analysis Of Pipelined Networks

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US Patent:
20030212926, Nov 13, 2003
Filed:
May 10, 2002
Appl. No.:
10/144053
Inventors:
Thirumalesh Bhat - Bellevue WA, US
Mark Wodrich - Kirkland WA, US
Evan Cacka - Woodinville WA, US
Assignee:
Microsoft Corporation - Redmond WA
International Classification:
H04L001/22
H02H003/05
US Classification:
714/043000
Abstract:
This invention relates to a diagnostic tool for networks that process messages in stages such as pipelined networks. In a pipelined network comprising tiers of servers, each tier of servers communicates only with adjacent tiers in a communications flow that processes messages in a sequence of tiers. The tool requires a controller located locally with respect to the pipelined network for generating messages to be processed by the pipelined network. Communication paths connect the controller to each tier of the pipelined network. A program executing at the controller detects a failure of the processing of the message by the pipelined network and receives diagnostic information from the tiers after the failure is detected. The diagnoses based on the retrieved information can proceed either manually or automatically, depending on how the information is collected. In order to automate the diagnosis, the program executing on the controller includes commands for sequentially analyzing each tier in the pipelined network in order to isolate the tier in which the failure occurred. For manual diagnosis, the program includes commands for simultaneously (or almost simultaneously) requesting information from each tier upon network failure. In the manual approach, distributed agents at all of the tiers gather information about the operating of the tier at the time of network failure.

Software Source Asset Management

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US Patent:
20070006152, Jan 4, 2007
Filed:
Jun 29, 2005
Appl. No.:
11/171636
Inventors:
Shakil Ahmed - Woodinville WA, US
Anthony Jones - Kirkland WA, US
David Christiansen - Kirkland WA, US
David Probert - Woodinville WA, US
Naveen Sethuraman - Bellevue WA, US
Lisa Grayson - Seattle WA, US
Mark Wodrich - Issaquah WA, US
Rajesh Munshi - Redmond WA, US
Valerie Moore - Redmond WA, US
Assignee:
Microsoft Corporation - Redmond WA
International Classification:
G06F 9/44
US Classification:
717122000, 717110000, 717106000, 717120000, 717123000
Abstract:
Code information is marked by tags and tags are embedded into pieces of code or files called “codetags” that map tags to pieces of code. These tags can then be updated, searched, sorted, recombined, and tracked, among many other feedback mechanisms. These tags and their feedback mechanisms help to illuminate the engineering metadata and business metadata of pieces of code so as to help engineering management and business management of companies to better guide their software resources.
Mark Wodrich from Redmond, WA, age ~50 Get Report