How to settting up your own SMTP and POP3 Mail Server...I used SendMail for SMTP and Qpopper for POP3.Download and install the sendmail package if you don't have itrpm -qa | grep -i sendmailStart it and check if its running/etc/init.d/sendmail startps aux | grep -i sendmailchange into the mail config directory and edit the settingscd /etc/mailadd the following to sendmail.mcTRUST_AUTH_MECH('LOGIN PLAIN')dnldefine('confAUTH_MECHANISMS', 'LOGIN PLAIN')dnldefine('confSMTP_LOGIN_MSG',... Read More »

I use my PDA in client mode to connect to an access point, but Idon't have a particularly good signal quality and I often need to readjust the position of the PDA and its antenna. Unfortunately mycomputer is not in sight of the PDA and I had to keep going backwardsand forwards from my computer to the laptop making adjustments thenchecking the signal... Read More »

Here is script that can give the list of IP addresses and hostnames that are used for wireless clientsNote: Only work if you get an IP address from DHCPSCRIPT : # mkdir -p /tmp/www while [ 1 ]; do wl assoclist | awk '{print tolower($2)}' > /tmp/assocLIST # echo "<meta http-equiv="refresh" content="10"><b>Hostnames and IP addresses of WLAN clients</b> (last update: $(date))<p>" > /tmp/www/wlan.html... Read More »

All info about telnet n ssh and command line interface.... Using Telnet Open the command prompt and type "telnet" (On Windows vista/7 you will need to install it from "programs and features"). connect to <Router_LAN_IP> e.g. 192.168.1.1 so in the command prompt, this would look like:telnet 192.168.1.1 When asked for the username, enter root (even if you changed username in web interface) When... Read More »

Hey guys, here i give you a program thats are work as backdoor for shell, icmp, shell bind n http+socket transmit server n many more.....with the help of this you can H**K any linux/windows pc/server within few secondsallinone.c is a Http server, a sockets transmit server, a shell backdoor, a icmp backdoor, a bind shell backdoor, a like http shell, it can translate... Read More »

google_protectAndRun("ads_core.google_render_ad", google_handleError, google_render_ad);Even after you disable local file and print sharing,Windows XP still leaves port 445 open and listening for incomingconnections. If you are not using local networking, this can pose asecurity risk. To close this port you need to make a quick change to anentry in the Windows registry. NOTE:It is very important that if you do not feel comfortable editing theregistry or... Read More »

CookieSwap is an Addons for Firefox Browser that allows you to easily manage all of your cookies. So you can do multiple logins to e-mail accounts like Gmail, Yahoo!, Hotmailor anything in the web that you want to login to as different user atthe same time by using a browser that is Firefox + CookieSwap AddonsHere is the download detailsDevelopment Homepage : http://cookieswap.mozdev.org/Download... Read More »

I have recently configured a DHCP server on my Ubuntu Linux server.Before I was using static IP addresses on each of the laptops thatconnected to my wireless network which wasn't a problem. With theappearance of more public wireless networks it means that I was havingto switch between a static and dynamic address on a regular basis andso DHCP promised to make life easier.DHCP... Read More »

Change the values above as desired, depending on your internet connection and maximum bandwidth/latency.There are other parameters you can change from the default if you'reconfident in what you're doing - just find the correct syntax of thevalues in /proc/sys/net/... and add a line in the above code analogousto the others. To revert to the default parameters, you can justcomment or delete the above code from... Read More »

Guys here is a way/tut for decrypting encrypted files... or you can say that HOW TO HACK A DECRYPTED FILES...STEPS:1. Login as Administrator 2. Go to Start - Run and type in cmd and click OK. At the prompt type cipher /r:Eagent and press enter This prompt will then display: Please type in the password to protect your .PFX file: Type in your... Read More »

The Stored User Names and Passwords applet lets you assign usernames and passwords to use when needing to authenticate yourself toservices in domains other than the one you are currently logged into. The normal way of running this applet can be difficult to find quickly,so here is a way to launch it using a desktop shortcut using the rundll32.exe program:Click on START - RUN... Read More »

Limit your exposure to the outside world by blocking incomming connections.STEPS: Start - Settings - Control Panel - Network ConnectionsRightclick on "Local Area Network"And go to "Properties",In the scrollbox, Click on "Internet Protocol (IP/TCP)" and then click on the"Properties" button.In the new window, Click on the "Advanced.."button.Then in the other new window go to the "Options" tab, Click on"TCP/IP Filtering" and hit "Properties".Check... Read More »

Starting in WindowsVista and Server 2008, Microsoft includes native support for IPv6(Internet Protocol Version 6) and is enabled by default.  IPv6 is thenew computer address protocol that will eventually replace IPv4 whichis currently the most popular standard. Unless you network has aspecific requirement for IPv6, very few do, you can safely disableIPv6. Unlike other protocols, you cannot disable IPv6 by disabling theprotocol on... Read More »

You know that command line interface is better thn graphical user interface.... so, configuring IP address n DNS through command line is much easier n faster thn configuring through GUIThe IP address of your computer can be set from the command promptby running the following commands at an administrative level prompt: netsh interface ip set address name="PC Tips by Anu" static 123.123.123.123 255.255.255.0... Read More »

Like most Sys Admins, my job (in home, just for practice or tweak) includes managing both Linux andWindows machines. This is the start of a two-part series regardingtweaks I have found for networking in each type of system.First up:Windows.I have labeled my findings based on where you'll find it: either asan operating system feature, or in the device manager of the Ethernetadapter you're... Read More »

This script/program is created by Code Mobile. Iam not taking thecredit of the original author. :)/*My advice is to disable the echo service completely. It is often used by hackers to hang a computer.Try sending a packet from port 7 your ip to port 7 your ip.The system will bounce the packet back and forth slowing the systemdrastically.A Hacker Program I have seen... Read More »

Sometimes when debugging kernel issues, you might come across kerneladdresses that you would find very difficult to map to a particularsection in the kernel, ie, vmalloc, vmemmap, low/high kernel mapping,kernel text, etc. On x86, Arjan van de Ven has written an interfacethat provides a dump of the kernel page tables which gives informationon the various memory areas in the kernel.# cat /debug/kernel_page_tables---[ User... Read More »

Some windows n computer hacks via vb script n you can also say that VB Script Tweaks for fun or hack...Continue message :This is a VBs file so of course save as VBS, it gives so many messages…doWScript.Echo (“This is JAIMIN WORLD”)loopNotepad Hacks : This is a VBs file so of course save as VBS, you can replace the txt in this code... Read More »