Answer:
moderators have to delete it for u
Explanation:
<span> You can block attackers, who are performing reconnaissance and probing, with NMAP and Nessus port scanning and vulnerability assessment scanning tools by i</span>dentifying the digital signatures of common reconnaissance and probing tools such PING, scans performed by Nmap, Nessus®, etc. The IDS and IPS devices should be programmed to specifically alert and block reconnaissance and probing IP packets that are commonly used by these attack tools.
It might be spyware... but i might be wrong.
Explanation:
In its most basic form, each node contains:
data, and a reference (in other words, a
link) to the next node in the sequence. A
linked list whose nodes contain two fields:
an integer value and a link to the next node.
The last node is linked to a terminator used
to signify the end of the list.