What is one limitation of a stateful firewall?

Last Updated on April 28, 2021 by Admin

What is one limitation of a stateful firewall?

  • poor log information
  • weak user authentication
  • cannot filter unnecessary traffic
  • not as effective with UDP- or ICMP-based traffic
    Answers Explanation & Hints:
    Limitations of stateful firewalls include the following:Stateful firewalls cannot prevent application layer attacks.
    Protocols such as UDP and ICMP are not stateful and do not generate information needed for a state table.
    An entire range of ports must sometimes be opened in order to support specific applications that open multiple ports.
    Stateful firewalls lack user authentication.
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