The majority in the case of acquiring their own network at home goes to the extent of buying off the shelf Firewall products or all in 1 routers to the level of consumers. Among the adverse features related to the use of such devices, their absence of customization should be mentioned as they are quite outdated and they cover their drawbacks despite being convenient. Amazingly, a PC is a special purpose firewall as well and can do the same over it with everything virtually as in the case of the consumer brochures. It is more controllable when properly configured and it is even safe and updated at a faster rate. The ability to use the existing software solutions is unrestricted, and most of the highly qualified monitoring and tracking, an aged PC would give the experienced users a stronger bargaining power in network security. This is the reason why one of the computers saved can be readily used and worked in with the firewall issue.
Fully Customizable
It also gives users a chance to install any software in a PC as compared to consumer firewalls as long as one owns a dated PC. You can have high firewalls such as pfSense or OPNsense. Filter, protocols are all controllable. You’re in complete control.
Regular Security Updates
The equipment used by the consumer can have patches where it marks traces. The Pcs of the previous software are constantly being upgraded into the updated model software. Patches are made promptly. The older you are the more your network is secured.
Powerful Hardware
Age of PC falls in the normal categories of 5-10 years old and has not acquired the upper hand on the consumer equipment. Large traffic which has few bad problems is sustained in large processors and higher memory. It boasts of many interfaces that may even be used at the same time without slowing down.
With advanced tracking and monitoring
The PCs used were old and thus have detailed and analytic logs. It can be followed using all the connection list, port scanning and attacks. This is what the consumer firewalls can barely provide as the insight.
VPN Flexibility
PC firewall is transferable to the full fledged VPNs. An enumeration of clients and a protocols. The consumer equipment is also the most probable to be speedy or compatibility limited. It is privative and more diverse.
IDS Intrusion Detection Systems.
PC firewalls can be developed with such programs as Snort or Suricata. They can identify the threats on time. The consumer firewalls are also weak in a low intrusion detection. Early alerts keep you safer.
Better Networking Options
The segmented networks are also made by the multiple network cards. Guest and IoT devices will also be anticipated with respect to internal devices. Small ports and VLAN may be installed in the consumer firewalls.
Everybody the Forced Features and Bloatware
The amount of undesirable applications or restrictions on the firewalls installed on the consumer is quite significant. Only what is requisite will be hired to be operated on PC firewall. It is an effective lean machinery. You control every aspect.
Scalability
New equipment or service can be readily introduced and new rules can be introduced. Insert disk / memory where it is needed. The consumer firewalls have come to the rescue of the demarcations of the devices which are now well secured. Growth is easier with a PC.
Learning Opportunity
The deployment of PC firewall instills the recognizably networking abilities. You get familiarized with routing, NAT, VPNs and packet filtering. These requirements are covered in equipments of consumers. Such are long term returns on the knowledge.
Cost-Effective
Old PC is cheaper as opposed to the consumer firewall purchase process that is extremely expensive. There are no other subscriptions known as features. It is a one time in a lifetime insurance.
Future-Proof
Upgrade of PC firewall could be done using a new hardware or a software. Old types of consumers are replaced very fast. It is more convenient to save by insuring on a long basis. Plasticity ensures the security of your network.
