Location History:
- Princeton, NJ (US) (1998 - 1999)
- Plano, TX (US) (2000)
Company Filing History:
Years Active: 1998-2000
Title: Innovations of Shawn R Lohstroh
Introduction
Shawn R Lohstroh is an accomplished inventor based in Princeton, NJ (US). He holds a total of 3 patents that showcase his expertise in developing innovative systems for secure access and file management.
Latest Patents
One of his latest patents is a system for supporting secured log-in of multiple users into a plurality of files. This system controls intelligible access to secured files through a user-memorized password combined with a user-associated passport record. The passport record has two forms: one when physically secured within the workstation and another when in transit. Log-in privileges are granted after the presented passport record passes several tests, including digital signature authentication and the extraction of two different encrypted keys from the passport record. Notably, the in-transit record does not carry one of those two keys.
Another significant patent is a cryptographic file labeling system for supporting secured access. This system automatically distributes secured versions of a file decryption key to multiple file users via the file's security label. The label contains a plurality of Access-Control-Entries Records (ACERs), with each ACER including a secured version of the file decryption key. Each secured version is decipherable by a respective ACER private key, and additional data may be included in each ACER.
Career Highlights
Shawn R Lohstroh is associated with Symantec Corporation, where he has contributed to advancements in cybersecurity and data protection technologies. His work has significantly impacted how secure access is managed in various applications.
Collaborations
Throughout his career, Shawn has collaborated with notable colleagues, including David W Grawrock and William D McDonnal. These partnerships have fostered innovation and the development of cutting-edge technologies in the field.
Conclusion
Shawn R Lohstroh's contributions to the field of secure access and file management through his patents reflect his commitment to innovation. His work continues to influence the landscape of cybersecurity and data protection.