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To leave a command shell open on port 56, this is the correct syntax for using Netcat.
When a specific condition is met, which virus type is only executed?
From a malware infection, which is not a recommended step in recovering?
Back up the hard drive.
How does Tripwire (and similar applications) protect against Trojan attacks?
Tripwire is a file-integrity-checking application that notifies you when a system file has been altered, potentially indicating malware.
Choose the best description of a DRDoS.
The attacker sends thousands upon thousands of SYN packets to the machine with a false source IP address.
Which sequence numbers would the server willingly accept as part of this session with a window size of 5?During a TCP data exchange, the client provided a sequence number of 100, while the server provided a sequence number of 500. During acknowledgments, the packet displays the agreed-upon sequence numbers 101 and 501, respectively.
102 through 106
Without human interaction, which of the following propagates?
In the attack, which doesn’t use ICMP in the following? (select two answers)
Peer to peer
For the system or service, which DoS categories consume all available bandwidth?
To protect against session hijacking, which of the following is a recommendation?
Use unpredictable sequence numbers.
Implement ICMP throughout the environment.
Which does not define a method of data transmission that violates a security policy in the following?
The best describes a teardrop attack is which of the following?
The attacker sends several overlapping, extremely large IP fragments.
Which attacks an already-authenticated connection in the following?