Infotech. Unit 19 INTERNET SECURITY. Prepared by: JAWEED AHMED KHAN. Security and Privacy on the internet. Hackers Be Careful. Hacker. a person who secretly finds a way of looking at and/or changing information on sb else's computer system without permission .
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Prepared by: JAWEED AHMED KHAN
a person who secretly finds a way of looking at and/or changing information on sb else's computer system without permission
Set all security alerts to high on your web browser.
Use the browsers that displays lock sign on the website and enables you to delete cookies.
Make sure banks provide digital certificates.
Use a browser that is compliant with SSL(Secure Sockets layer)
Put it in virtual envelope- encode it with encryption.
Use the freeware invented by Phil Zimmerman called PRETTY GOOD PRIVACY.
Viruses, Trojans, Worms, Spyware.
Take care when downloading files.
Update your anti – virus.