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iptables
(42 results)-
Whitepapers
Design and Development of a Framework to Mitigate DoS/DDoS Attacks Using IPtables Firewall
April 1, 2013 12:00am PDT
A DoS (Denial of Service) attack is characterized by an explicit attempt to prevent the legitimate use of a service. These attacks overwhelm the processing or link capacity of the target sites by...
Provided by: International Journal of Computer Science and Telecommunications
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Whitepapers
A Mapping Mechanism for Periodic Filters in a Conflict Detection System for Time-Based Firewall Policies
February 1, 2013 12:00am PST
Recently, time-based filters are introduced in several practical firewalls like CISCO ACLs and LINUX Iptables to control network traffic in time. It is very handy when a service is required to be...
Provided by: International Journal of Computer Science and Network Security
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White Papers
An Efficient Approach to Secure VPN Based on Firewall Using IPSec & IPtables
March 23, 2012 12:00am PDT
Virtual Private Network is used to establish discrete network connection within a network. The traditional VPN has many limitations regarding the security issues. To overcome this, the secure VPN...
Provided by: International Journal of Computer Science and Information Technologies
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White Papers
A Novel Implementation of ARM Based Design of Firewall to Prevent SYN Flood Attack
November 23, 2011 12:00am PST
Denial of service attacks prevents legitimate users from using a service. One particular type of this attack is known as SYN flood, where external hosts attempt to overwhelm the server machine by...
Provided by: Sipnas college of Engineering & Technology
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White Papers
Design and Efficient Deployment of Honeypot and Dynamic Rule Based Live Network Intrusion Collaborative System
March 1, 2011 12:00am PST
The continuously emerging, operationally and managerially independent, geographically distributed computer networks deployable in an evolutionarily manner have created greater challenges in...
Provided by: Dr.M.G.R University
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Q&A
Why this iptables config not working ?
October 10, 2010 2:19pm PDT
Why this iptables config not working ? #!/bin/sh for table in filter nat mangle do iptables -t $table -F iptables -t $table -X iptables -t $table -Z done iptables -P INPUT DROP iptables -P OUTPUT...
1 Latest comment by tsec05@...
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Q&A
Where can I find IPTABLES training or tutorials ?
October 10, 2010 2:18pm PDT
Where can I find IPTABLES training or tutorials ? Where can I find IPTABLES training or tutorials ? I need help.... That's a complex question However as a starting point this may help...
2 Started by tsec05@... | Latest comment by OH Smeg
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Q&A
iptables to cisco nat convertion
June 15, 2010 6:28am PDT
iptables to cisco nat convertion I want to convert the following command of iptables with cisco NAT. Lan Ip Interface= Eth0 (192.168.1.0/24) Public Ip interface= Eth1 (1.2.3.4) iptables -t nat...
1 Latest comment by wannano
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Blog Post
Firewall configuration with system-config-firewall
May 10, 2010 12:29pm PDT
On a Fedora system, the default firewall configuration tool is simply called Firewall Configuration. Vincent Danen shows you how to use this simple GUI interface to set up and configure your firewall.
2 Latest comment by Wave_Sailor
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Downloads
Linux iptables Pocket Reference 1.0 (iOS)
September 3, 2009 12:00am PDT
By Gregor N. PurdyPublished by O'Reilly Media (http://oreilly.com/catalog/9780596005696/)Firewalls, Network Address Translation (NAT), network logging and accounting are all provided by Linux's...
Provided by: O'Reilly Media
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Discussion Threads
10 iptables rules to help secure your Linux box
February 23, 2009 6:20am PST
10 iptables rules to help secure your Linux box article root DROP first? I'll admit that it's been a LOOOOONG time since I've hacked together my own iptables ruleset (I usually take the default...
5 Started by sonotsky | Latest comment by speculatrix
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Blog Post
10 iptables rules to help secure your Linux box
February 18, 2009 2:07pm PST
Mastering iptables could take a while, but if you have a few rules to cover the basic security needs, you'll be well on your way to protecting your Linux system. Jack Wallen explains some key...
5 Latest comment by speculatrix
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Downloads
10 iptables rules to help secure your Linux box
February 18, 2009 12:00am PST
Mastering iptables could take a while, but if you have a few rules to cover the basic security needs, you'll be well on your way to protecting your Linux system. Jack Wallen explains some key...
Provided by: Jack Wallen
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Discussion Threads
10 things Linux does better than OS X
December 8, 2008 3:06pm PST
10 things Linux does better than OS X article root You missed a big one Jack the stupidity of stealing the menus from the application window and putting them at the top of the screen. If you use...
163 Started by Jaqui | Latest comment by jfreedle2@...
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Downloads
Link Logger IPTables 2.4.14.25 (Windows)
November 29, 2008 12:00am PST
Link Logger allows you to monitor and analyze your firewall traffic in real time so you can track your network for both internal and external abuses. Watch as Link Logger tracks worms and hackers...
Provided by: Binary Visions
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White Papers
How to Replicate the Fire: HA for Netfilter Based Firewalls
August 22, 2008 12:00am PDT
With traditional, stateless firewalling (such as ipfwadm, ipchains) there is no need for special High Availability (HA) support in the firewalling subsystem. As long as all packet filtering rules...
Provided by: Astaro AG
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Q&A
how to block and allow internet for particular ips using iptable
June 11, 2008 9:53pm PDT
how to block and allow internet for particular ips using iptable I want only particular ips could able to browse.How to make rules using iptable in RETHAT AS 4 server In the same server I am...
1 Latest comment by sujaypkv@...
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Q&A
iptable
June 10, 2008 1:03am PDT
iptable sir, I want only particular ips could able to browse.How to make rules using iptable in RETHAT AS 4 server Why not just use host files? I mean you can do it in IPTables or use Squid,...
4 Latest comment by sujaypkv@...
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Q&A
how to allow Outlook through iptables
May 30, 2008 12:05am PDT
how to allow Outlook through iptables Hello,, I have my system installed with firwall and squid. I could not get the mails to my outlook mail box I have two lan cards in my linux box 1 -- eth1...
3 Started by sreemon@... | Latest comment by evocage
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Q&A
Cannot access any ftp sites on internet
May 27, 2008 9:38am PDT
Cannot access any ftp sites on internet Hello All, I m using squid proxy server v.2.5 stable 3 on redhat linux server 3. Problem is that i cannot access any ftp sites on net. I think that there...
5 Latest comment by masoodsharif@...
