Job and employment scams target people looking for a new job or a change of job. They often promise a lot of income (sometimes they even guarantee it) for not a lot of work.
You should be very careful of someone who uses spam email or ads posted in the street to employ people. They are often only interested in earning money from you!
If you agree to transfer money for someone you don’t know, you let scammers use your bank account to ‘launder’ their dirty money. This puts you and your money in the firing line.
Expensive software packages that promise to predict the results of sporting events or share market movements. When they fail to work as promised, refunds are hard to come by.