How to remove personal information hidden inside your files and photos
Digital photos
Digital cameras add all manner of information to the photos they take in form of ‘EXIF’ data. Most of it is extremely useful, since it shows the make and model of camera, the time and date the image was taken, the image settings and so on.
Some cameras, however, also include GPS data, which means you can pinpoint the exact spot at which photos were taken. The problem is that so can anyone else — so it’s best not to include it when sharing photos of your expensive digital camera collection, for example…
You can’t stop your camera from adding this data, but deleting it after-the-fact is easy. You shouldn’t do this with your original photos (you might need the data one day), but the EXIF deletion process will make a copy for you.
Step 1: ........
http://home.bt.com/tech-gadgets/com...n-inside-your-files-and-photos-11363967295915
Posting pics taken at home in the garden etc and then posted on Facebook and the likes can be mined for information by the most basic of computer users.
Be careful.