Study tips 642-542

what filtering at the perimeter router should you implement?

what type of filtering at the egress router should be implemented?

How do you check syslog information to ensure that it has not been altered in transit?

when using TFTP?

What is the earliest version of NTP that supports a cryptographic authentication mechanism between peers?

What service is provided by CSA Profiler?

Which attack is executed by Java applets and ActiveX controls?

What are two characteristics of a packet sniffer designed for attack purposes?

What is the primary method of mitigating port redirection attacks?

What is not a specific type of attack, but refers to most attacks that occur today?