Stock options are provided to employees and board members, not to the general public. For security companies that are publically traded (meaning you can buy stock in them) check out Google Finance and type in any name (e.g. Brinks, Pinkerton, ADT, etc) and you will see how much one share costs.
motion detection (like GRMN or INVN) are up and coming security like stocks with options
Look to invest in security
