ZoneAlarm 2009 Pro is the all-in-one comprehensive protection utility for Windows. This premium suite is loaded with professional and advanced features of scanning, firewall, virus and spyware protection and removal program.
These five interlocking and easy to use features strengthen this utility against all malicious unwanted activities for your PC. The original price for this highly acclaimed utility is $40 normally but today is your lucky day and you can get it all for free, but that is only for today!
This free download starts at 6AM PST (morning) on November 18. And will be up till the next 24 hours! So what are you waiting for? Grab this free promotional offer from the link below.
http://download.zonealarm.com/
Related posts
Monday, January 5, 2009
Port Scanning
Port Scanning is one of the most popular techniques used by hackers to discover services that can be compromised.
- A potential target computer runs many ’services’ that listen at ‘well-known’ ‘ports’.
- By scanning which ports are available on the victim, the hacker finds potential vulnerabilities that can be exploited.
- Scan techniques can be differentiated broadly into Vanilla, Strobe, Stealth, FTP Bounce, Fragmented Packets, Sweep and UDP Scans.
Port Scanning Techniques
Port Scanning Techniques can be broadly classified into:
- Open scan
- Half- open scan
- Stealth scan
- Sweeps
- Misc
Commonly used tools for port scanning
1.Tool: SuperScan 3.0
2. Tool: NMap (Network Mapper)
3. Tool: NetScan Tools Pro 2003
4. Tool: ipEye, IPSecScan
Related Posts:
List of port numbers
System Hacking
list of MS-DOS commands for hacking and its defence
Hacking Wireless Networks-Book
No comments:
Post a Comment