The answer to this can be found in your security cameras manual. Also most of them comes with a protective so that in case it does rain, sleet, or snow. To answer directly yes.
There is a plethora of outdoor security camera systems on the market today to choice from. You will need to research and see which features best suit you and your family or business. Here is a link to look through them. http://www.security-cameras-cctv.com/Outdoor-Camera/Outdoor-Security-Camera/
Waterproof CCTV cameras are not that expensive, seeing as how they are made for the purpose of being outdoors. They start around $20 per camera. If you want security, you may need more than 1 camera.
Although often exposed to bright sunlight, not all outdoor security cameras have anti-glare lenses. Most do, however if you are thinking of purchasing one and will need this feature it is best to check the product description before you decide.
http://www.homesecuritystore.com/security-cameras This site includes many home security cameras. The need of a home security camera is personal preference.
There are various types of security cameras that we need for various purpose like- 1. The IP security camera 2. DIY security cameras 3. PTZ security cameras 4. General CTTV cameras for house surveillance etc Get the best of information from:- insecam.org/en/bycity/Paris/ getstealth.net/ cctv.moscow/
Motion Sensor Security Cameras can be purchased from: ADT, Best Buy, Tiger Direct, eBay, Amazon, Radio Shack. they may also be purchased from Security surveillance stores. These come in handy for people who need to see what is happening when they are away from home. Especially if they are having problems with things missing and vindictive behaviors from neighbors.
Yes
There is a company called GeoArm Security Solutions that may have just what you need. They offer do-it-yourself security systems, alarm products and cameras for video security. They also offer monitoring for a reasonable price.
Yes, if the cameras are invading the privacy of others (such as neighbours etc...) Or if they need information (video evidence) from the cameras.
This fan is safe to leave outside in all weather.
Home Automation, based out of Toronto is one company that sells and distributes home security systems. They offer surveillance cameras as well as the other products you need for home security.
Most security camera come with the software to be able to connect and control your camera from any internet connection. The best software comes with the Linksys security cameras from my experience.