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Potential Threats : Impact and countermeasures

Potential Threats : Impact and countermeasures. Wasim A kram. Retinal recognition.

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Potential Threats : Impact and countermeasures

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  1. Potential Threats : Impact and countermeasures WasimAkram

  2. Retinal recognition • Is a system that recognises your eyes by a camera every person has a unique shape so it wouldn't let you log on if you don't match the person who you saying you are it only will let you log on if the pc recognises you.

  3. Finger print recognation • Finger print recognition is safe and secure. The employees that work in a business are scanned to get in if it detected an unknown person it will not let them log on the computer.

  4. Swipe card entry systems • Swipe card systems are secure because you have your own unique swipe card to get in but the down side to this is that if you leave it lying about or miss place it, it might be an issue.

  5. Voice recognition • Voice recognition will memorise the employees voice, only there voice will let them log in to that pc. So if any one else tries to log in it will not let them.

  6. Firewall A firewall is a program that is located at a network gateway that protects pc’s by checking information that the network is bringing to your pc it either allows it or Denys it. Firewalls help protect hackers getting into your pc to take information,a firewall can also help stop your computer from sending malicious software to other computers.

  7. Antivirus software • A virus is a computer program that can harm or erase files on your hard disk. There are different types of viruses there are some that don't do much harm such as annoying messages and others destroy the system. • Viruses can get into to your pc system by many ways such as emails, dodgy websites, downloading things.

  8. User login id and passwords • Every one should have a unique id number to log into the pc try to keep this safe so people don't try and guess your password. Passwords need to be very strong and not something simple that people would know of eg your full name. You can try make a hard password by using both numeric and letters.

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