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Ethical Hacking and
CountermeasuresCountermeasures
Version 6
Mod le LXModule LX
Firewall Technologies
News
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction is Strictly Prohibited
Source: http://www.inte...
Module Objective
Thi d l ill f ili i i h
• Firewalls
This module will familiarize you with:
• Hardware Firewalls
• Softwar...
Module Flow
Mac OS X FirewallFirewalls
Hardware Firewalls LINUX FirewallHardware Firewalls
Software Firewalls Windows Fire...
Firewalls: Introduction
A firewall is a program or hardware device that
protects the resources of a pri ate net ork frompr...
Hardware FirewallsHardware Firewalls
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction is Strictly Pr...
Hardware Firewall
H d Fi ll l d i th i t f th t kHardware Firewalls are placed in the perimeter of the network
It employs ...
Netgear Firewall
I t t h i b db d t d
Features:
• Internet sharing broadband router and
4-port switch
• 2x the speed and 4...
Netgear Firewall: Screenshot
WNR 3300 Firewall
Wireless Firewall Router
EC-Council
Copyright © by EC-Council
All Rights Re...
Personal Firewall Hardware:
LinksysLinksys
Linksys scans the data travelling in the peer to
peer network
It is also known ...
Personal Firewall Hardware:
Cisco’s PIXCisco s PIX
Cisco supports Simple Network ManagementCisco supports Simple Network M...
Cisco PIX 501 Firewall
The Cisco PIX 501 is a compact, ready-to-use security
appliance that delivers enterprise-class secu...
Cisco PIX 506E Firewall
The Cisco PIX 506E is a ob st p pose b ilt sec itThe Cisco PIX 506E is a robust, purpose-built sec...
Cisco PIX 515E Firewall
The Cisco PIX 515E is a modular, purpose-built5 5 , p p b
security appliance that delivers enterpr...
CISCO PIX 525 Firewall
The Cisco PIX 525 is a reliable, purpose-built
security appliance for medium to large
enterprise ne...
CISCO PIX 535 Firewall
The Cisco PIX 535 is a high-performance, purpose-535 g p , p p
built security appliance that delive...
Check Point Firewall
Check point firewall enables organizations to protect the entireCheck point firewall enables organiza...
Check Point Firewall (cont’d)
Features of Firewall-1:
• Comprehensive network and application firewall
Features of Firewal...
Nortel Switched Firewall
The key component of Nortel's Layered Defense strategy is Nortel Switched
FirewallFirewall
Suppor...
S ft Fi llSoftware Firewalls
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction is Strictly Prohibited
Software Firewall
S ft fi ll i i il t filtSoftware firewall is similar to a filter
It sits between the normal application ...
Windows Firewalls
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction is Strictly Prohibited
Norton Personal Firewall
Norton Personal Firewall automatically blocks intruders
d thi d it hid t f h k
Features:
and thie...
Norton Personal Firewall:
ScreenshotScreenshot
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction is S...
McAfee Personal Firewall
Automatically blocks, cleans, and removes viruses so that you can surf
the Web and download files...
McAfee Personal Firewall:
ScreenshotScreenshot
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction is S...
Symantec Enterprise Firewall
Symantec Enterprise Firewall gives protection to the assets and
data transmission by providin...
Kerio WinRoute Firewall
Kerio WinRoute Firewall is a corporate gateway firewall for small and
di i d b imedium-sized busin...
Kerio WinRoute Firewall:
Screenshot 1Screenshot 1
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction i...
Kerio WinRoute Firewall:
Screenshot 2Screenshot 2
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction i...
Sunbelt Personal Firewall
The Personal Firewall controls how computers share information
th h th I t t l l t kthrough the ...
Sunbelt Personal Firewall:
ScreenshotScreenshot
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction is ...
Xeon Firewall
Xeon Personal Firewall scans all your ports to detect possible hacker
tt t t d ill id tif th h k d hi /hatte...
Xeon Firewall: Screenshot
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction is Strictly Prohibited
InJoy Firewall
The InJoy Firewall is a firewall security solution for organizations of
ll iall sizes
Features:
• Deep Pack...
InJoy Firewall: Screenshot
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction is Strictly Prohibited
PC Tools Firewall Plus
PC Tools Firewall Plus is a free personal firewall for Windows thatPC Tools Firewall Plus is a free...
PC Tools Firewall Plus:
ScreenshotScreenshot
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction is Str...
Comodo Personal Firewall
Comodo Personal Firewall protects the system from Hackers,p y ,
Spyware, Trojans, and Identity th...
Comodo Personal Firewall:
ScreenshotScreenshot
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction is S...
ZoneAlarm
ZoneAlarm is designed to protect your DSL- or cable-
d PC f h kconnected PC from hackers
The firewall controls t...
ZoneAlarm: Screenshot
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction is Strictly Prohibited
Linux Firewalls
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction is Strictly Prohibited
KMyFirewall
KMyFirewall attempts to make it easier to setup
IPTables based firewalls on Linux systems
The firewall has the...
KMyFirewall: Screenshot
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction is Strictly Prohibited
Firestarter
Firestarter is an Open Source visual firewall programFirestarter is an Open Source visual firewall program
The...
Firestarter: Screenshot
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction is Strictly Prohibited
Guarddog
Guarddog is a firewall configuration utility for Linux systemsg g y y
Features:
• Supports router configurations
...
Guarddog: Screenshot
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction is Strictly Prohibited
Firewall Builder
Firewall Builder is multi platform firewall configuration andFirewall Builder is multi-platform firewall ...
Firewall Builder: Screenshot
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction is Strictly Prohibited
M OS X Fi llMac OS X Firewalls
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction is Strictly Prohibit...
Flying Buttress
Advanced firewall configuration, logging, and IP sharing options are
f d i Fl i B ttfound in Flying Buttre...
Flying Buttress: Screenshot
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction is Strictly Prohibited
DoorStop X Firewall
Protects your Mac from outside attack, including specific Leopard
protectionprotection
Features:
• All...
DoorStop X Firewall: Screenshot
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction is Strictly Prohibi...
Intego NetBarrier X5
Intego NetBarrier X5 is the Internet security
l ti f M i t h t i Msolution for Macintosh computers ru...
Intego NetBarrier X5:
ScreenshotScreenshot
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction is Stric...
Little Snitch
Little Snitch provides flexible configuration options, allowing you to
grant specific permissions to your tr...
Little Snitch: Screenshot
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction is Strictly Prohibited
Summary
Firewall is a program which is placed at the network’s gateway serverp g p g y
Linksys scans the data travelling i...
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction is Strictly Prohibited
EC-Council
Copyright © by EC-Council
All Rights Reserved. Reproduction is Strictly Prohibited
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Ce hv6 module 60 firewall technologies

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Transcript of "Ce hv6 module 60 firewall technologies"

  1. 1. Ethical Hacking and CountermeasuresCountermeasures Version 6 Mod le LXModule LX Firewall Technologies
  2. 2. News EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited Source: http://www.internetnews.com/
  3. 3. Module Objective Thi d l ill f ili i i h • Firewalls This module will familiarize you with: • Hardware Firewalls • Software Firewalls • Mac OS X Firewall • LINUX Firewall • Windows Firewall EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  4. 4. Module Flow Mac OS X FirewallFirewalls Hardware Firewalls LINUX FirewallHardware Firewalls Software Firewalls Windows Firewall EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  5. 5. Firewalls: Introduction A firewall is a program or hardware device that protects the resources of a pri ate net ork fromprotects the resources of a private network from users of other networks It is responsible for the traffic to be allowed to pass, block, or refuse Firewall also works with the proxy server It helps in the protection of the private network from the users of the different network EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited from the users of the different network
  6. 6. Hardware FirewallsHardware Firewalls EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  7. 7. Hardware Firewall H d Fi ll l d i th i t f th t kHardware Firewalls are placed in the perimeter of the network It employs a technique of packet filtering It reads the header of a packet to find out the source and destination address The information is then compared with the set of predefined and/or user created rules that determine hether the packet is EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited and/or user created rules that determine whether the packet is forwarded or dropped
  8. 8. Netgear Firewall I t t h i b db d t d Features: • Internet sharing broadband router and 4-port switch • 2x the speed and 4x times the coverage of a Wireless-G routerof a Wireless-G router • Configurable for private networks and public hotspots • Double Firewall protection fromDouble Firewall protection from external hackers attacks • Touchless WiFi Security makes it easy to secure your network EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited y
  9. 9. Netgear Firewall: Screenshot WNR 3300 Firewall Wireless Firewall Router EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited WNR 3500 FirewallWNR 824 Firewall
  10. 10. Personal Firewall Hardware: LinksysLinksys Linksys scans the data travelling in the peer to peer network It is also known as Ethernet cable/DSL firewallIt is also known as Ethernet cable/DSL firewall router The integrated SPI firewall blocks the incoming orThe integrated SPI firewall blocks the incoming or outgoing traffic It works on: EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited • Filtering traffic from external /internal sources
  11. 11. Personal Firewall Hardware: Cisco’s PIXCisco s PIX Cisco supports Simple Network ManagementCisco supports Simple Network Management Protocol (SNMP) traps Cisco firewall series filters the java applets which is a threat to the corporate resources Strong firewall security and proxy authentication functions with NAT and PAT features CISCO PIX Firewall M st l bl f t f Cis fi ll is D l NAT EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited Most valuable feature of Cisco firewall is a Dual NAT
  12. 12. Cisco PIX 501 Firewall The Cisco PIX 501 is a compact, ready-to-use security appliance that delivers enterprise-class security for small offices and enterprise teleworker environments It includes an integrated 4-port Fast Ethernet (10/100)It includes an integrated 4 port Fast Ethernet (10/100) switch and a Fast Ethernet (10/100) interface Cisco PIX 501 Series It delivers upto 60 Mbps of firewall throughput, 3 Mbps of Triple Data Encryption Standard (3DES) VPN throughput, and 4.5 Mbps of Advanced Encryption Standard-128 (AES) VPN throughput EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited (AES) VPN throughput
  13. 13. Cisco PIX 506E Firewall The Cisco PIX 506E is a ob st p pose b ilt sec itThe Cisco PIX 506E is a robust, purpose-built security appliance that delivers enterprise-class security for remote and branch office environments It provides two autosensing Fast Ethernet (10/100)It provides two autosensing Fast Ethernet (10/100) interfaces Cisco PIX 506E Series It delivers upto 100 Mbps of firewall throughput, 16 Mbps of Triple Data Encryption Standard (3DES) VPN throughput, and 30 Mbps of Advanced Encryption S d d 8 (AES) VPN h h i ff i EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited Standard-128 (AES) VPN throughput in a cost-effective, high-performance solution
  14. 14. Cisco PIX 515E Firewall The Cisco PIX 515E is a modular, purpose-built5 5 , p p b security appliance that delivers enterprise-class security for small to medium-sized business networks It supports upto six 10/100 Fast Ethernet i t f s ki it ll t h i finterfaces, making it an excellent choice for businesses requiring a cost-effective firewall Cisco PIX 515E Series It delivers upto 188 Mbps of firewall throughput with the capability to handle more than 130,000 simultaneous sessions EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited simultaneous sessions
  15. 15. CISCO PIX 525 Firewall The Cisco PIX 525 is a reliable, purpose-built security appliance for medium to large enterprise networksenterprise networks It supports upto eight 10/100 Fast Ethernetpp p g / interfaces or three Gigabit Ethernet interfaces Cisco PIX 525 Series It delivers more than 330 Mbps of firewall throughput with the capability to handle more than 280,000 simultaneous sessions EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  16. 16. CISCO PIX 535 Firewall The Cisco PIX 535 is a high-performance, purpose-535 g p , p p built security appliance that delivers enterprise- class security for enterprise and service provider networks It supports upto ten 10/100 Fast Ethernetpp p 0/ 00 interfaces or nine Gigabit Ethernet interfaces Cisco PIX 535 Series It delivers upto 1.7 Gbps of firewall throughput with the capability to handle more than 500,000 i lt i EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited simultaneous sessions
  17. 17. Check Point Firewall Check point firewall enables organizations to protect the entireCheck point firewall enables organizations to protect the entire network infrastructure • Firewall-1 • Firewall-1 GX Different types of Firewall: EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  18. 18. Check Point Firewall (cont’d) Features of Firewall-1: • Comprehensive network and application firewall Features of Firewall 1: • Using INSPECT, the most adaptive and intelligent inspection technology, FireWall-1 integrates both network and application-layer firewall protection Features of Firewall-1 GX: • Protection for GPRS networks • Secure connectivity between carriers EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited • Auditing and tracking of GPRS traffic
  19. 19. Nortel Switched Firewall The key component of Nortel's Layered Defense strategy is Nortel Switched FirewallFirewall Supports secure access to organizational resources including SIP, VoIP, and other delay sensitive applicationsy pp Protects IT data centers, service provider networks, and hosting infrastructures Uses accelerator technology and Check Point Firewall-1 software, in a compact rack-mount package EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  20. 20. S ft Fi llSoftware Firewalls EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  21. 21. Software Firewall S ft fi ll i i il t filtSoftware firewall is similar to a filter It sits between the normal application and the networking components of the operating system Software firewall implants itself in the key area of the application/network path It analyzes what is going against the rule set EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited It analyzes what is going against the rule set
  22. 22. Windows Firewalls EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  23. 23. Norton Personal Firewall Norton Personal Firewall automatically blocks intruders d thi d it hid t f h k Features: and thieves, and it hides your computer from hackers • Automatically detects and blocks viruses, spyware, and worms • Advanced phishing protection identifies and blocks• Advanced phishing protection identifies and blocks fraudulent websites • Rootkit Protection finds and removes hidden threats in the operating systemoperating system • Smart firewall blocks the hackers and stops spyware from transmitting unauthorized information • Intrusion Prevention automatically shields newly EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited Intrusion Prevention automatically shields newly discovered security vulnerabilities
  24. 24. Norton Personal Firewall: ScreenshotScreenshot EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited Figure: Norton Personal Firewall
  25. 25. McAfee Personal Firewall Automatically blocks, cleans, and removes viruses so that you can surf the Web and download files safely Features: y Blocks Spyware: Blocks spyware before it is installed in computer and removes existing spyware Stops Hackers: Protects and conceals computerStops Hackers: Protects and conceals computer from hackers Improves PC Performance: Cleans clutter off Backs Up & Restores Files: Automated backup and one click restore EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited Secures your Identity: Protects your online identity
  26. 26. McAfee Personal Firewall: ScreenshotScreenshot EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited Figure: Personal McAfee Firewall
  27. 27. Symantec Enterprise Firewall Symantec Enterprise Firewall gives protection to the assets and data transmission by providing secure connection with thedata transmission by providing secure connection with the Internet Features: It supports the Advanced Encryption Standard (AES)It supports the Advanced Encryption Standard (AES) It supports integrated load balancing that allows scalability to more than 1.5 Gbps It supports URL filtering technology EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited It supports inbound and outbound Network Address Translation (NAT) for both VPN and non-VPN traffic
  28. 28. Kerio WinRoute Firewall Kerio WinRoute Firewall is a corporate gateway firewall for small and di i d b imedium-sized businesses This firewall sets new standards in versatility, security, and user access control It defends against external attacks and viruses and can restrict access to websites based on their content Features: • Anti-virus Gateway Protection • Content Filtering • User Specific Access Management • Fast Internet Sharing EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited • Fast Internet Sharing • Internet Monitoring
  29. 29. Kerio WinRoute Firewall: Screenshot 1Screenshot 1 EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  30. 30. Kerio WinRoute Firewall: Screenshot 2Screenshot 2 EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  31. 31. Sunbelt Personal Firewall The Personal Firewall controls how computers share information th h th I t t l l t kthrough the Internet or a local network It protects computers from external or internal attacks by other computerscomputers Mostly used in laptops since they are easier to compromise because of the increasing popularity of built-in wireless accessthe increasing popularity of built in wireless access Features: • Controls all the traffic on the network • Creates a separate log for firewall modules • Automatically update the newer version of the f EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited software
  32. 32. Sunbelt Personal Firewall: ScreenshotScreenshot EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  33. 33. Xeon Firewall Xeon Personal Firewall scans all your ports to detect possible hacker tt t t d ill id tif th h k d hi /hattempts on your system, and will identify the hacker and his/her location EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  34. 34. Xeon Firewall: Screenshot EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  35. 35. InJoy Firewall The InJoy Firewall is a firewall security solution for organizations of ll iall sizes Features: • Deep Packet Inspection • Unique MULTI-PLATFORM support IPS VPN t• IPSec VPN support • Stateful Inspection • Dynamic Firewall Rules • Access Control Packet Filtering• Access Control Packet Filtering • Traffic Accounting • Traffic Shaping Bandwidth Management • SafeMail (secure e-mail) EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited • Web Filtering
  36. 36. InJoy Firewall: Screenshot EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  37. 37. PC Tools Firewall Plus PC Tools Firewall Plus is a free personal firewall for Windows thatPC Tools Firewall Plus is a free personal firewall for Windows that protects your computer by preventing unauthorized users from gaining access to your computer through the Internet or a network Features: • Protects PC when users are working, surfing, and playing • Intelligent automatic protection without all the questionsthe questions • Advanced rules to protect your PC against common attacks EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  38. 38. PC Tools Firewall Plus: ScreenshotScreenshot EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  39. 39. Comodo Personal Firewall Comodo Personal Firewall protects the system from Hackers,p y , Spyware, Trojans, and Identity theft • Clean PC Mode Features: Clean PC Mode • Advanced Network Firewall Engine • Host Intrusion Prevention System • Powerful and intuitive Security Rules Interfacey • Automatic 'Firewall Training' mode • Windows Security Center Integration • Self Protection against Critical Process T i ti EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited Termination
  40. 40. Comodo Personal Firewall: ScreenshotScreenshot EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  41. 41. ZoneAlarm ZoneAlarm is designed to protect your DSL- or cable- d PC f h kconnected PC from hackers The firewall controls the door to your computer andy p allows traffic that you understand and initiate EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  42. 42. ZoneAlarm: Screenshot EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  43. 43. Linux Firewalls EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  44. 44. KMyFirewall KMyFirewall attempts to make it easier to setup IPTables based firewalls on Linux systems The firewall has the ability to save entire rulesets Fi llThe firewall has the ability to save entire rulesets Firewall You only have to configure your ruleset one time, and then you can use it on several computers giving each of them a similar configuration EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  45. 45. KMyFirewall: Screenshot EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  46. 46. Firestarter Firestarter is an Open Source visual firewall programFirestarter is an Open Source visual firewall program The software serves both Linux desktop users and systemThe software serves both Linux desktop users and system administrators • Real time firewall event monitor shows Features: • Real-time firewall event monitor shows intrusion attempts as they happen • Allows you to define both inbound and outbound access policy EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited • Option to whitelist or blacklist traffic
  47. 47. Firestarter: Screenshot EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  48. 48. Guarddog Guarddog is a firewall configuration utility for Linux systemsg g y y Features: • Supports router configurations Features: • Firewall scripts can be imported/exported to be used on machines other than the current one • Hosts/networks can be divided into zones• Hosts/networks can be divided into zones • It reduces the chances of configuration mistakes being made which are a prime source of security holes EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  49. 49. Guarddog: Screenshot EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  50. 50. Firewall Builder Firewall Builder is multi platform firewall configuration andFirewall Builder is multi-platform firewall configuration and management tool Firewall Builder currently supports iptables, ipfilter, and OpenBSD PF as well as Cisco PIX and Cisco IOS extended access lists Firewall Builder can generate configuration file for any supported target firewall platform from the same policy created in its GUItarget firewall platform from the same policy created in its GUI EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  51. 51. Firewall Builder: Screenshot EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  52. 52. M OS X Fi llMac OS X Firewalls EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  53. 53. Flying Buttress Advanced firewall configuration, logging, and IP sharing options are f d i Fl i B ttfound in Flying Buttress F • Includes qualifiers on host or network dd Features: addresses • Operates on protocols other than TCP or UDP protocols • NAT port forwarding or other custom NATNAT port forwarding or other custom NAT configuration • Ability to switch between different firewall configuration sets quickly and easily EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  54. 54. Flying Buttress: Screenshot EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  55. 55. DoorStop X Firewall Protects your Mac from outside attack, including specific Leopard protectionprotection Features: • All TCP services are protected by default Abilit t t t ti i b i Features: • Ability to tune protection on a service-by-service and address-by-address basis • Protects services by name or port number • Four protection modes: deny all, allow all, allowFour protection modes: deny all, allow all, allow by address, and deny by address • Setup assistant to help you best secure your Mac's services EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  56. 56. DoorStop X Firewall: Screenshot EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  57. 57. Intego NetBarrier X5 Intego NetBarrier X5 is the Internet security l ti f M i t h t i Msolution for Macintosh computers running Mac OS X It offers thorough protection against intrusions coming across the Internet or a local network NetBarrier X5 has four lines of defense to protect your Mac and data from intrusions and attacks • Personal firewall • Antivandal P i t ti EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited • Privacy protection • Monitoring
  58. 58. Intego NetBarrier X5: ScreenshotScreenshot EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  59. 59. Little Snitch Little Snitch provides flexible configuration options, allowing you to grant specific permissions to your trusted applications or to prevent others from establishing particular Internet connections Little Snitch introduces a new network monitor, showing detailed information of all incoming and outgoing network trafficinformation of all incoming and outgoing network traffic Little Snitch allows you to intercept unwanted connection attempts, and lets you decide how to proceed EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  60. 60. Little Snitch: Screenshot EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  61. 61. Summary Firewall is a program which is placed at the network’s gateway serverp g p g y Linksys scans the data travelling in the peer to peer network Cisco firewall series allows filtering the java applets which is a threat to the corporate resources Intego NetBarrier X5 is the Internet security solution for Macintosh computers running Mac OS X Guarddog is a firewall configuration utility for Linux systems Fi ll B ild i l i l f fi ll fi i d EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited Firewall Builder is a multi-platform firewall configuration and management tool
  62. 62. EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
  63. 63. EC-Council Copyright © by EC-Council All Rights Reserved. Reproduction is Strictly Prohibited
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