Who we are...

Protocol Analysis Institute, Inc., is the parent company of Chappell University!

Chappell University

Chappell University develops and delivers custom, instructor-led, onsite and online training on various topics including TCP/IP communications, network analysis, security, troubleshooting and optimization.

For more information, visit www.chappellU.com.

WCNA Certification Program

Laura Chappell created the WCNA Certification Program (formerly called the Wireshark Certified Network Analyst Program) to test protocol analysis proficiency based on packet analysis. As of January 2022, there are WCNAs in over 70 countries.

For more information, visit www.wcnacertification.com.