"Practical Ways to Do Things Better, and Comprehensive Reviews to Show You Where You Stand"
CONSULTING
Security Consulting
Implementation Assistance
Security Reviews
Audit Consulting
Mainframe Security Audits
Technical Support
Management Consulting
Management Controls
Product Advice
TRAINING
InfoSec Training
RACF Administration
Mainframe (z/OS) Security
IS Audit Training
Mainframe Security Audit
TCP/IP Security Audit
UNIX/Windows Security Audit
RACF User Groups Now Meet Virtually Over the Internet: June 30, 2021
Henderson Group Seminars Now Available Online.