True or false?Network security groups contain security rules that enable you to filter the type of network traffic that can flow in and out of virtual network subnets and network interfaces.1 pointTrueFalse

Which of the following types of network security ensures that potential attackers cannot infiltrate your network?Question 64Answera.Both Network Access Control and Virtual Private Networkb.Firewallc.Network Access Controld.Virtual Private Network

In the context of Azure Virtual Networks, what does Network Security Group (NSG) provide?Automatic scaling of virtual machine resourcesIdentity and access management for virtual networksLoad balancing for virtual machinesFiltering of inbound and outbound traffic to control access to network resources

True or False - Firewalls are the most commonly used type of security device in an organization's perimeter.Answer instructionsTrueFalse

Intrusion detection systems can recognize signs of a network attack and disable access before an intruder can do damage.Group startsTrue or FalseTrue, unselectedFalse, unselected

True or false. An organization mandates use of the firewall, which stops all traffic to the Internet except for Web browsing and company e-mail. For this control, the question concerning security being addressed is, What type of protection will be achieved?"