Data Transmission Security Issues

Data Transmission Security Issues

1. Security Issues

   • When transmitting data over the internet or network, however, this can be vulnerable to eavesdropping. Whether it is wired or wireless.
   • Sniffing
     • This is a programme used by network technicians to diagnose problems within a network, but allows them to gain unauthorised access to data.
     • Mobile broadband they are not vulnerable to sniffing.
   • Spoofing
     • When a computer system pretends to be another system by using fake creaditanal so they could fool the systems.

2. Security Prevention Methods

   • The impacts of security threats is a concerns for any business.
   • Firewalls
     • To block any threats you could use both hardware and software firewalls.
     • Can block access to websites prevents data being transferred to the business.
   • Encryption
     • Allows your data form being intercepted from an unauthorised users.