Paloalto Networks PCCET Dumps Questions Answers

Signature-based antivirus software is a type of security software that uses signatures to identify malware. Signatures are bits of code that are unique to a specific piece of malware. When signature-based antivirus software detects a piece of malware, it compares the signature to its database of known signatures12. If a match is found, the software can do three things to provide protection:

• Alert system administrators: The software can notify the system administrators or the users about the malware detection, and provide information such as the name, type, location, and severity of the malware. This can help the administrators or the users to take appropriate actions to prevent further damage or infection3.
• Quarantine the infected file: The software can isolate the infected file from the rest of the system, and prevent it from accessing or modifying any other files or processes. This can help to contain the malware and limit its impact on the system4.
• Delete the infected file: The software can remove the infected file from the system, and prevent it from running or spreading. This can help to eliminate the malware and restore the system to a clean state4.

References:

• What is a signature-based antivirus? - Info Exchange
• What is a Signature and How Can I detect it? - Sophos
• How Does Heuristic Analysis Antivirus Software Work?
• What Is Signature-based Malware Detection? | RiskXchange

"Or split tunneling can be configured to allow internet traffic from the device to go directly to the internet, while other specific types of traffic route through the IPsec tunnel, for acceptable protection with much less performance degradation."

"Remember that a trust zone is not intended to be a “pocket of trust” where systems (and therefore threats) within the zone can communicate freely and directly with each other. For a full Zero Trust implementation, the network would be configured to ensure that all communications traffic, including traffic between devices in the same zone, is intermediated by the corresponding Zero Trust Segmentation Platform."