What are the various methods of passive OS fingerprinting?
In passive OS fingerprinting, an attacker installs a sniffer on any third party such as a router on which the victim communicates frequently. Now he studies the sniffer’s log and
In passive OS fingerprinting, an attacker installs a sniffer on any third party such as a router on which the victim communicates frequently. Now he studies the sniffer’s log and
The countermeasures to a buffer overflow are as follows: * Perform manual auditing of the code. * Stack execution should be disabled. * Take the support of the functions which
Snort has the following features: * It detects threats, such as buffer overflows, stealth port scans, CGI attacks, SMB probes and NetBIOS queries, NMAP and other port scanners, well-known backdoors