Pick pocketing
A common scam in tourist areas is people dropping things close to you, if you help by picking them up be aware as they might try to take your valuables. Also avoid talking to strangers or anyone looking suspicious who approaches you, it could be a distraction whilst someone else grabs your wallet, phone or camera.
Car theft
Theft from motor vehicles is also common, for car radios, and anything of value. Be aware if you hire a car or self drive not to leave valuables in the car or anything on display.
Your baggage
Baggage may be stolen if you leave it unattended in hotels, stations, airports, so always be aware of your belongings. Make sure they are clearly marked so you know they are yours at a glance.