Are you studying for the Security+ certification?
Skillset can help you prepare! Sign up for your free Skillset account and take the first steps towards your certification.
Skillset can help you prepare! Sign up for your free Skillset account and take the first steps towards your certification.
Describe the type of firewall in which software that hides an IP address is used to mediate a connection between two NIC's. (Select two)
Screened-subnet firewall
Stealth firewall
Circuit-level firewall
NAT gateway
Proxy firewall
Dual-homed firewall
A proxy firewall commonly uses two network interface cards which qualifies it as a dual-homed firewall. One NIC is assigned to the external interface, another NIC is assigned to the internal interface, and the proxy software sits between them mediating requests. They can, in addition to offering caching capabilities, transparently repackage and hide IP addresses. Source: CompTIA Security+ SY0-501 Exam Guide by Emmett Dulaney and Chuck Easttom.
Train with Skillset and pass your certification exam. Faster. Guaranteed.
Study thousands of practice questions that organized by skills and ranked by difficulty.
Create a tailored training plan based on the knowledge you already possess.
Know when you’re ready for the high-stakes exam. Have the confidence that you will pass on your first attempt.