Security operations

Practical articles for security company operators: proving guard attendance, occurrence books, PSIRA and POPIA records, lone worker safety and site control.

Security operations

What is an occurrence book (OB) in security?

The OB is the first thing a client or the police ask for after an incident. What it is for, what an OB number means, and why Sentry's digital OB has no incident types.

3 min read
Security operations

A contractor arrives at 6am and nobody booked him

He says he is expected. Nobody told the guard, the site manager is unreachable, and there is a bakkie waiting. Whatever happens next, your guard decides alone.

2 min read
Security operations

Lone worker safety for security guards in South Africa

On a single-guard night post, the next shift change can be the first time anyone notices something went wrong. How welfare checks shorten that gap, and how to choose the interval.

3 min read