Question: what are security measures in tally?
Answer: Types of Security (security or authority levels) in Tally. ERP9. Tally. ERP has two default Security Levels. ... 
Users and Passwords. To create different users who belong to one or more different Security Levels or Types of Security. Go to Gateway of Tally.ERP, select F3: Cmp Info > Security Control > Users and Passwords.