Which of the following is not an effective countermeasure against replay attacks?
Which of the following is not an effective countermeasure against replay attacks?
You may be able to identify the IP addresses and machine names for the firewall, and the names of internal mai
You may be able to identify the IP addresses and machine names for the firewall, and the names of internal mail servers by:
What type of attack changes its signature and/or payload to avoid detection by antivirus programs?
What type of attack changes its signature and/or payload to avoid detection by antivirus programs?
what would you infer?
If you come across a sheepdip machaine at your client site, what would you infer?
what should you do?
If you come across a sheepdip machine at your client’s site, what should you do?
What is a sheepdip?
What is a sheepdip?
Why is this happening ?
All the web servers in the DMZ respond to ACK scan on port 80. Why is this happening ?
Which of the following IP addresses will respond to the ping and hence will likely be responsible for the the
While examining a log report you find out that an intrusion has been attempted by a machine whose IP address is displayed as 0xde.0xad.0xbe.0xef. It looks to you like a hexadecimal number. You perform a ping 0xde.0xad.0xbe.0xef. Which of the following IP addresses will respond to the ping and hence will likely be responsible for the the intrusion ?
What do you think is the main reason behind the significant increase in hacking attempts over the past years?
Statistics from cert.org and other leading security organizations has clearly showed a steady rise in the number of hacking incidents perpetrated against companies.
What do you think is the main reason behind the significant increase in hacking attempts over the past years?
what is denoted by a `zone’?
When referring to the Domain Name Service, what is denoted by a `zone’?