Any computer connected to the internet is vulnerable to intruders or the hackers. Ideally, a firewall can be set to monitor both incoming and outgoing internet traffic. Firewall detects intruder, blocks them from entering the organization’s computer network, notify the system administrator, record information of the source of the attempted break-in. Despite the potential advantages of firewalls, however, some small business remain unprotected and may lose valuable information or cause itself no end of hassle. Owners sometimes believe that firewalls are too expensive or demand too much technical expertise. At Emit Bhutan Technology, our experts provide the best solution for firewall and security,  which includes installation and setup, training, maintenance and regular updates. We consider what type of information must be protected and how severe the consequences of an attack might be.