We’ve had our hotel room robbed by staff in Nairobi. Guards on the front door and key card entry didn’t stop staff with a pass key. The cops told us this.
Again in Nairobmi my wife had a necklace snatched from her neck. She never ever took it off and so forgot it when we left valuables behind before the trip.

The wife and I ride two up so when we go through borders she’ll mind the bike while I do the paperwork.
We have travelled pretty extensively in Africa, Asia, Europe and the Americas. When in poor countries we generally go for hotels with private parking although we also camp and use hostels too. Booking.com is good for finding what you want.
When we get off the bike to wander around, we put the satnav in a shoulder bad, then cable lock the jackets and helmets to the bike. We then wander off and forget about it. We rarely worry about robbery or theft because it’s never happened outside Nairobi.
In dodgy countries I carry valuables in a back pack with both arms through as a black lady security guard in Zimbabwe warned me that the one-arm carry I was using at the time made me a target for thieves.

When starting a trip we change valuable kit such as watches for battered road kit, never flash the cash, wear worn clothes and smile and treat people nicely.
As someone else said, cities are more dangerous so take higher precautions there.
Be watchful but relax and enjoy yourself.