NETWORK SECURITY    TOOLKIT       Created By
Agenda What is network security Importance of network security Network security toolkits   Security Tools   1.Snort   2...
What is Network Security ?          Network security consists of the provisionsand polices adopted by a network administra...
Importance of Network Security
Network Security Tools
Snort→ Developed by Sourcefire, Inc. in 2012→ Snort is lightweight network IDS or IPS which is used to  detect a variety o...
Features→ Small ,Portable (Linux, Solaris, *BSD, IRIX, HP-UX)→ Fast and Open Source Software→ Configurable (Easy rules  la...
Ettercap→ Ettercap is a tool for network protocol analysis and security  auditing→ Capable of intercepting traffic , captu...
Features→ Ettercap offers four modes of operation:   1.IP-Based   2.MAC-Based   3.ARP-Based   4. PublicARP-based→ Characte...
Features(contd…)→ Password collectors for→ Packet filtering/dropping→ OS fingerprinting→ Passive scanning of the LAN→ Hija...
Sam Spade→ Sam Spade utility was authored by Steve Atkins in 1997→ Sam Spade is a network tool suite, with some extra feat...
Features→ DNS zone transfer→ SMTP Relay Check→ Scan Addresses→ Crawl website→ Browse web→ Fast and Slow Traceroute→ Decode...
Backtrack→ Linux distribution designed for penetration testing, aka  "ethical hacking“→ BackTrack is a Linux distribution ...
Hydra→ very fast network logon cracker→ perform rapid dictionary attacks against more then 30  protocols, including TELNET...
Features→ IPv6 Support→ Graphic User Interface→ Internationalized support (RFC 4013)→ HTTP proxy support→ SOCKS proxy supp...
Deep Freeze→Developed by Feronics ,Deep Freeze makes computer configurations indestructible→Any changes made to a computer...
Features→Multiple Thaw Spaces→Hidden Thaw Spaces→Improved Console Functionality   →Remote Desktop Control   →Remote EXE & ...
Conclusion  No system or network is absolutely secure , as hackers ormany algorithms are there to break passwords and much...
Thank You!!!
Network ssecurity toolkit
Network ssecurity toolkit
Network ssecurity toolkit
Network ssecurity toolkit
Network ssecurity toolkit
Network ssecurity toolkit
Network ssecurity toolkit
Network ssecurity toolkit
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Network ssecurity toolkit

  1. 1. NETWORK SECURITY TOOLKIT Created By
  2. 2. Agenda What is network security Importance of network security Network security toolkits Security Tools 1.Snort 2.Ettercap 3.Sam Spade 4.Backtrack 5.Hydra 6.Deepfreeze
  3. 3. What is Network Security ? Network security consists of the provisionsand polices adopted by a network administrator to prevent andmonitor unauthorized access, misuse, modification, or denialof a computer network and network-accessible resources
  4. 4. Importance of Network Security
  5. 5. Network Security Tools
  6. 6. Snort→ Developed by Sourcefire, Inc. in 2012→ Snort is lightweight network IDS or IPS which is used to detect a variety of attacks and probes→ Snort have three modes : 1. sniffer 2.packet logger 3.network intrusion detection→ Snort uses a flexible rule-based language to describe traffic
  7. 7. Features→ Small ,Portable (Linux, Solaris, *BSD, IRIX, HP-UX)→ Fast and Open Source Software→ Configurable (Easy rules language, many reporting/ logging options)
  8. 8. Ettercap→ Ettercap is a tool for network protocol analysis and security auditing→ Capable of intercepting traffic , capture passwords, and conduct active eavesdropping against common protocols→ Supports active and passive dissection of many protocols
  9. 9. Features→ Ettercap offers four modes of operation: 1.IP-Based 2.MAC-Based 3.ARP-Based 4. PublicARP-based→ Character injection into an established connection→ HTTPS support→ Plug-in support
  10. 10. Features(contd…)→ Password collectors for→ Packet filtering/dropping→ OS fingerprinting→ Passive scanning of the LAN→ Hijacking of DNS requests
  11. 11. Sam Spade→ Sam Spade utility was authored by Steve Atkins in 1997→ Sam Spade is a network tool suite, with some extra features that will enable you to track unsolicited email.→ The Sam Spade tool acts as a sleuth that finds as much public information about an IP address or DNS address→ It integrates the capabilities found in ping, traceroute, time, whois, nslookup, finger, DIG , etc
  12. 12. Features→ DNS zone transfer→ SMTP Relay Check→ Scan Addresses→ Crawl website→ Browse web→ Fast and Slow Traceroute→ Decode URL→ Parse email headers→ Check cancels
  13. 13. Backtrack→ Linux distribution designed for penetration testing, aka "ethical hacking“→ BackTrack is a Linux distribution that is security focused and contains over 300 security tools integrated with a highly polished user interface→ current version is BackTrack 5 R3
  14. 14. Hydra→ very fast network logon cracker→ perform rapid dictionary attacks against more then 30 protocols, including TELNET, FTP, HTTP, HTTPS, MS-SQL, MYSQL,SNMP, POP3, IMAP etc
  15. 15. Features→ IPv6 Support→ Graphic User Interface→ Internationalized support (RFC 4013)→ HTTP proxy support→ SOCKS proxy support
  16. 16. Deep Freeze→Developed by Feronics ,Deep Freeze makes computer configurations indestructible→Any changes made to a computer are wiped out at the end of the session→Provides immunity from: →Accidental system misconfiguration →Malicious software activity →Incidental system degradation
  17. 17. Features→Multiple Thaw Spaces→Hidden Thaw Spaces→Improved Console Functionality →Remote Desktop Control →Remote EXE & MSI execution (using PSEXEC)→New Event Scheduler →Multiple, daily events now possible
  18. 18. Conclusion No system or network is absolutely secure , as hackers ormany algorithms are there to break passwords and muchvaluable information, which leads to a great loss. Hencenetwork security tools provides the remedy by many ways.
  19. 19. Thank You!!!

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