Posted inComputer Tips

Email Security

Email Security Email Security:Today email is so widely used that it has become the default means of communication so it is important to maintain security of Email. Email is transferred…
Posted inComputer Tips

Types of Firewall

Types of Firewall Types of Firewall:Firewalls fall into four broad categories Packet filters Circuit level gateways Application level gateways Stateful multilayer inspection firewalls Packet Filters: Packet filtering firewalls work at…