Ira Strawser

Title: The Innovations of Ira Strawser

Introduction

Ira Strawser is an accomplished inventor based in Thornton, Colorado. With a total of four patents to his name, he has made significant contributions to the field of technology. His work primarily focuses on enhancing security measures in software systems.

Latest Patents

One of Ira's latest patents is titled "Detecting Stack Pivots Using Stack Artifact Verification." This patent describes systems and methods for detecting and mitigating stack pivoting through stack artifact verification. The approach involves adding function hooks to one or more functions. When a hooked function executes, artifacts related to the function are left on the stack memory. The location of these artifacts is stored in a local storage area. Each time a hook is executed, protection measures determine if the artifact remains in its original location. If it is no longer present, a stack pivot is detected, prompting automatic remedial actions.

Another notable patent is "Selective Import/Export Address Table Filtering." This patent outlines systems and methods for selective export address table filtering. It involves modifying the relative virtual address of exported function names to point to a protected memory location. An exception handler is registered to manage exceptions related to access violations of this protected memory. If an exception indicates an attempt to access the protected memory location, the instruction pointer is compared to an allowed range of memory addresses. If the instruction pointer is outside the permitted boundaries, remedial actions are initiated.

Career Highlights

Ira has worked with several prominent companies, including Webroot Inc. and Open Text Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in software security.

Collaborations

Ira has collaborated with various professionals in the field, including his coworker Eric Klonowski. Their joint efforts have contributed to the advancement of technology and security measures in software systems.

Conclusion

Ira Strawser's contributions to technology through his patents demonstrate his commitment to innovation and security. His work continues to influence the field, making significant strides in software protection.