Barry is an information assurance analyst for TRISTAR Engineering, a defense contractor in southern Indiana. His job is to keep sensitive data secure by protecting computer networks and systems. Barry is protecting computer systems and preventing cyber threats in the Uplands.

Information security and cybersecurity professionals like Barry work to protect a wide range of data, including banking information, health records, and personal information. Being a cybersecurity analyst requires an in-depth knowledge of not only computer systems and programming but also encryption strategies. They also help train people in best practices for information security, such as identifying suspicious links in emails and keeping passwords private. 

Learn more about his career path on Barry’s profile page.

Activities for Students

These standards-aligned activities provide students with opportunities to practice the knowledge, skills, and abilities required for a career similar to Barry’s role as a cybersecurity expert. Each activity guide provides educators with both leader notes and student handouts, as well as detailed materials lists and timing guides.

Grades 3-5

Thumbnail of Code Makers, Code Breakers activity guide.

Code Makers, Code Breakers: Explore how computers communicate and save information using binary codes.

Grades 6-8

Thumbnail of Cryptography activity guide.

Cryptography: Learn how ciphers and encryption protect information.

Grades 9-12

Thumbnail of Can you hack it? activity guide.

Can You Hack It?: Make (and break) secret codes and send messages.