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JavaScript >> Security
Security Scripts in Security (0)
strongPass
Discription:

   strongPass.js is a fun little JavaScript program to tell people how good their password is. It's fairly simple to use, too. It checks for upper- and lower-case letters, numerals, and symbols. It also checks for password length, rewarding passwords for reaching certain lengths. It then displays the result as a bar with a text label ranging from "Weak!" to "Very Strong!"
freePlateform(s): Linux,Window,FreeBSD,Mac OSX,Sun SolorisUpdate: 11/18/200Vistor Rating: 2Rating: 2
Step by step howto - display a warning before leaving site
Discription:

   Sometimes there is an audit requirement, to let customers know a link is off your site and therefore you take no further responsibility for it. I’ve used some simple javascript code, which is triggered by the click (onclick event).
freePlateform(s): Linux,Window,FreeBSD,Mac OSX,Sun SolorisUpdate: 11/18/200Vistor Rating: 4Rating: 1
Javascript sha1
Discription:

   This script is used to make sha1 hash strings. It is fully compatible with UTF-8 encoding.
freePlateform(s): n/aUpdate: 11/18/200Vistor Rating: 3Rating: 1
Blowfish HTML Encryption
Discription:

   Uses 448-bit Blowfish encryption to create password protected web pages. The encrypted pages use JavaScript to self-decrypt in a standard web browser, but only after the correct password has been entered. The script has been tested in all the most popular browsers, including: IE6, FireFox and Netscape.
freePlateform(s): n/aUpdate: 11/18/200Vistor Rating: 3Rating: 1
Stop the Spam-bots
Discription:

   This FREE online tool generates some Javascript code that you can cut and paste into your HTML so that all those annoying spam-bots won't be able to harvest your e-mail address from your webpage. It writes your e-mail address to the browser but doesn't include your address in the actual HTML code. ** PHP and Python versions available. **
freePlateform(s): Linux,Window,FreeBSD,Mac OSX,Sun SolorisUpdate: 11/18/200Vistor Rating: 2Rating: 2
Multiple Address Email Spider Stumper
Discription:

   If you have a contact page with multiple email addresses listed and are tired of having the email collection spiders grab your email and SPAM you until you are ready to scream, this is the solution for you. This script allows you to place multiple email addresses on a single page without them being detectable by the harvesters. We don't claim it is bullet-proof, only that we have not been able to find a way around this script.
freePlateform(s): Linux,Window,Mac OSXUpdate: 11/18/200Vistor Rating: 1Rating: 2
Email Spider Stumper
Discription:

   Here is a little solution I created to stump the email address collection spiders. Remember the days when you could put your email address on your web site and you had no fear of it being harvested by spammers? Me too. I started to look for a way to trick the spider and this little (simple) JavaScript does it well. It is not bulletproof, however, most spiders will crawl right past your email and never know it is there.
freePlateform(s): Linux,Window,Mac OSXUpdate: 11/18/200Vistor Rating: 4Rating: 1
No Right Click Generator - Simple-Code.Net
Discription:

   This is a simple JavaScript that allows you to protect your HTML source code and images of your web sites by preventing visitors from right-clicking on your sites. An specified alert box will prompt out when visitors right click their mouse.
freePlateform(s): Linux,Window,FreeBSD,Mac OSX,Sun SolorisUpdate: 11/18/200Vistor Rating: 4Rating: 2
JBAJSENcryptv2
Discription:

   Simple input and advanced page creation program to encrypt html pages including all scripting. For the page creation program place your HTML page code in the approbriate text box and enter the login and keycode info. After you click submit the program will encrypt and place inside an HTML container file that will require the correct login and passcode to display. Copy this to a text file and name as you would an html file. can also be used to encrypt JS files.
commercialPlateform(s): WindowUpdate: 11/18/200Vistor Rating: 3Rating: 1
No Right Click Generator - Simple-Code.Net
Discription:

   This is a simple JavaScript that allows you to protect your HTML source code and images of your web sites by preventing visitors from right-clicking on your sites. An specified alert box will prompt out when visitors right click their mouse.
freePlateform(s): Linux,Window,FreeBSD,Mac OSX,Sun SolorisUpdate: 11/19/200Vistor Rating: 2Rating: 3
JBAJSENcryptv2
Discription:

   Simple input and advanced page creation program to encrypt html pages including all scripting. For the page creation program place your HTML page code in the approbriate text box and enter the login and keycode info. After you click submit the program will encrypt and place inside an HTML container file that will require the correct login and passcode to display. Copy this to a text file and name as you would an html file. can also be used to encrypt JS files.
CommercialPlateform(s): WindowUpdate: 11/19/200Vistor Rating: 1Rating: 3
EmailHider with Code Generator
Discription:

   EmailHider is a simple tiny script that will hide your real email address from spam bots. Just replace your email-links with two lines of code and your email address will be splitted into unreadable variables. This way email robots can no longer extract your email addresses from your webpages. A great way to reduce spam! IE5x/6x, NS6x/7x, Opera 7x.
freePlateform(s): Window,Mac OSXUpdate: 11/19/200Vistor Rating: 2Rating: 2
No Select Text script
Discription:

   Disable viewers' ability to select text on your page by installing this script. With it, dragging the mouse over text has no effect.
freePlateform(s): Linux,WindowUpdate: 11/19/200Vistor Rating: 1Rating: 3
An Encryptor
Discription:

   This shows how to have a file create encrypted code. The output of this code can only be used by javascript enabled browsers. It is not a very secure method, but will keep most from finding your.
freePlateform(s): n/aUpdate: 11/19/200Vistor Rating: 4Rating: 3
Javascript and Html Source Encoding
Discription:

   An example of a simple JavaScript encoding of an html page. When the page loads you are prompted for a password. Enter the correct password and the page displays properly - enter the wrong password and you see only an "Invalid password" message. Viewing the source of the page shows only the encoded content. The encoding is fairly basic but should stop all but the most determined script thieves, spam-bots, or spiders. Tested in Mozilla on Linux, IE on Windows, and Safari on Mac.
freePlateform(s): Linux,Window,Mac OSXUpdate: 11/19/200Vistor Rating: 4Rating: 3
Disabling the Right Mouse (Right-Click) Button
Discription:

   This script allows you to effectively protect your code from prying eyes by disabling the availability of the right-click context menu's View Source option in the browser.
freePlateform(s): Linux,Window,FreeBSD,Mac OSX,Sun SolorisUpdate: 11/19/200Vistor Rating: 3Rating: 3
Basic No-Right-Click Mouse Script
Discription:

   Easy, short, cut-and-paste header script that intercepts the mouse right-click event and shows an alert box instead, thus disabling it. Intended to provide simple limited protection for page images, etc.
freePlateform(s): n/aUpdate: 11/19/200Vistor Rating: 1Rating: 3
Email AntiLeech
Discription:

   This very simple yet original script prevents all softwares from grabbing email addresses from your site. It can be used with any automated script (e.g. forum, directory, etc.) to protect your visitors. It can also help you trace the culprits for further complaints.
freePlateform(s): Linux,Window,FreeBSD,Mac OSX,Sun SolorisUpdate: 11/19/200Vistor Rating: 3Rating: 3
Encryption Algorithm Simulation Script
Discription:

   The algorithm is designed to transfer an encryption key between two parts electronically in a hidden fashion. This free test script simulate such an exchange beween two parts. It is written for the best owerview and understanding possible.
freePlateform(s): n/aUpdate: 11/19/200Vistor Rating: 2Rating: 4
ExD'0r
Discription:

   ExD'or is a useful JavaScript application for encrypting and decrypting .txt files. It uses a 4-bit paradigm to convert any text string into a scrambled ASCII string. Using it you can easily protect your documents from being viewed from other people, because once encrypted a decryption key of your own will be required for the reverse process.
freePlateform(s): WindowUpdate: 11/19/200Vistor Rating: 2Rating: 3
Secure-mail
Discription:

   Uses MD5 for passwords and Triple DES for actuall encrypting. Encrypting and decrypting is happening on user machine, only cipher is sent over Internet. Requirements: Both sender and recipient must know password. Recipient must use IE to decode message.
freePlateform(s): OtherUpdate: 11/19/200Vistor Rating: 1Rating: 3
XTORT CryptoManiac V5
Discription:

   CryptoManiac uses str2hex(string) as well as Rot 13, two very simple yet effective ways to scramble text. It can also grab remote source to be loaded in your text editor. This isnt a highly secure method of hiding your source code or script for the reason that; the browser needs to parse the data in order to understand it. Therefore if the browser can read it, regardless of the format, it would be insecure. But what Crypto Maniac can do is make it an annoyance to peek at your code. It also grabs source code from the web.
freePlateform(s): Window,OtherUpdate: 11/19/200Vistor Rating: 2Rating: 3
Hashing Strings
Discription:

   Use hash() method of QControl class to convert a string to integer hash value. My original algorithm takes a moment to convert and guarantee secure and collision-free convolution even of short strings.
freePlateform(s): OtherUpdate: 11/19/200Vistor Rating: 4Rating: 4
Hide Your Source Code
Discription:

   This tutorial/code will show you all you need to know, and provide you with the scripts, to hide your source code.
freePlateform(s): n/aUpdate: 11/19/200Vistor Rating: 2Rating: 3
Password protection by razalgar
Discription:

   A code snippet that prompts user for password. If they enter the correct password it displays welcome in an alert box. Otherwise, it displays sorry wrong password in an alert box and sends them back to the previous page.
freePlateform(s): n/aUpdate: 11/19/200Vistor Rating: 4Rating: 3
AntiSpambotMailto()
Discription:

   CGI mailto forms provide the ultimate level of protection from spambots. However, unless you need that for other reasons such as database transactions, mailto links have the great advantage of ensuring that you receive the sender's correct email address. The beauty of AntiSpambotMailto is that the email address parameter is not just the usual collection of ASCII codes. Each encoded character is also offset by the total length of the email address. For a spambot to be foolproof, they would have to write a complete JavaScript parser, which seems unlikely.
freePlateform(s): n/aUpdate: 11/19/200Vistor Rating: 4Rating: 3
NoPeek
Discription:

   NoPeek is a "no-right-click" script (without the prompt/alert) for webmasters wanting a polished, professional look.
freePlateform(s): n/aUpdate: 11/19/200Vistor Rating: 4Rating: 2
No-Right-Click 3
Discription:

   This code allows you to disable the ability of visitors to your site from being able to use the "Right-Click" function to save images from your web site.
freePlateform(s): n/aUpdate: 11/19/200Vistor Rating: 1Rating: 3
Encrypted Password Script
Discription:

   This is a short encrypted password Javascript that allows you to password protect your webpage.
freePlateform(s): n/aUpdate: 11/19/200Vistor Rating: 3Rating: 3
Simple Script Security
Discription:

   This is a little JavaScript crypto library that contains implementations of ARCFOUR stream cipher, SHA-1 hash algorithm, CRC-32 check sum counter and other useful tools for securely password protecting web documents.
freePlateform(s): n/aUpdate: 11/19/200Vistor Rating: 3Rating: 3
Simple Script Security
Discription:

   This is a little JavaScript crypto library that contains implementations of ARCFOUR stream cipher, SHA-1 hash algorithm, CRC-32 check sum counter and other useful tools for securely password protecting web documents.
freePlateform(s): n/aUpdate: 11/19/200Vistor Rating: 2Rating: 3
Ace No-Right-Click
Discription:

   Use this code to disable the ability of visitors to your site from being able to use the "Right-Click" function to save images from your web site.
freePlateform(s): n/aUpdate: 11/19/200Vistor Rating: 4Rating: 2
Disable right click on images script
Discription:

   Use this script to disable right clicking on your page's images, so to prevent visitors from easily saving/copying them.
freePlateform(s): n/aUpdate: 11/19/200Vistor Rating: 1Rating: 3
JScriptEncrypt
Discription:

   This JavaScript library provides encryption for Web pages using simple, text-oriented method called column transposition. The idea is to write the plain text in block on the row-first bases. The text is then read column-first. The trick is in that the columns are not read from left to right, but in the order specified by the encryption key. Simple transliteration is applied before encryption, allso. If one is not concerned with goverement spying on them, this method may provide enough secrecy. Ideas on how to use it: encrypt address book of the high school friends or save client-side cookies encrypted with users password.
freePlateform(s): n/aUpdate: 11/19/200Vistor Rating: 2Rating: 4
Source Protector
Discription:

   This script prevents people from right-clicking on your page to steal your HTML source codes or images. There are a few weaknesses to this, but it is a good barrier against anyone trying to steal your code.
freePlateform(s): OtherUpdate: 11/19/200Vistor Rating: 2Rating: 2
Blowfish HTML Encryption
Discription:

   This script uses 448-bit Blowfish encryption to create password-protected Web pages. The encrypted pages use JavaScript to self-decrypt in a standard Web browser, but only after the correct password has been entered. The script has been tested in all the most popular browsers, including: IE6, FireFox, and Netscape.
freePlateform(s): Linux,Window,FreeBSD,Mac OSX,Sun SolorisUpdate: 12/1/2006Vistor Rating: 4Rating: 3
Simple Login Script
Discription:

   A simple script for setting up a protected members area on your site. Cookies are used to check that user has logged in before allow access to the area. You also have to option to have a log out button on your members area pages. Members can even be sent to their own pages after login.
freePlateform(s): Linux,Window,FreeBSD,Mac OSX,Sun SolorisUpdate: 12/1/2006Vistor Rating: 3Rating: 3
Ace No-right-click
Discription:

   Use this code to disable the ability of visitors to your site from being able to use the Right-Click function to save images from your web site.
freePlateform(s): Linux,Window,FreeBSD,Mac OSX,Sun SolorisUpdate: 12/1/2006Vistor Rating: 1Rating: 3
Hashing Strings In Javascript
Discription:

   Use hash() method of QControl class to convert a string to integer hash value. My original algorithm takes a moment to convert and guarantee secure and collision-free convolution even of short strings.
freePlateform(s): OtherUpdate: 12/1/2006Vistor Rating: 3Rating: 2
Javascript Des Implementation
Discription:

   This is a javascript implementation of DES, the Data Encryption Standard, supporting ECB and CBC modes. It also includes a Triple DES function.
freePlateform(s): Linux,Window,FreeBSD,Mac OSX,Sun SolorisUpdate: 12/1/2006Vistor Rating: 2Rating: 3
Javascript MD5
Discription:

   MD5 (Message-Digest algorithm 5) is a widely-used cryptographic hash function with a 128-bit hash value. MD5 has been employed in a wide variety of security applications, and is also commonly used to check the integrity of files or other data. This script is used to process a variable length message into a fixed-length output of 128 bits using the MD5 algorithm. It is fully compatible with UTF-8 encoding.
freePlateform(s): Linux,Window,FreeBSD,Mac OSX,Sun SolorisUpdate: 12/1/2006Vistor Rating: 4Rating: 3
No Right Click
Discription:

   Prevent users from borrowing images from your site through right-clicking them and "save image as..." or right-clicking the page and viewing your page source. This script will disable the right click on your page.
freePlateform(s): Linux,Window,FreeBSD,Mac OSX,Sun SolorisUpdate: 12/1/2006Vistor Rating: 2Rating: 2
Password Protected Content with Redirect Page
Discription:

   This is a simple script. Do not reply on it for total security. Paste a small code snippet into your exiting pages. This is poor man simple security.
freePlateform(s): Linux,Window,FreeBSD,Mac OSX,Sun SolorisUpdate: 12/1/2006Vistor Rating: 1Rating: 2
Random Password Generator
Discription:

   This script can generate random password strings of any desired length. The main part is a re-usable JavaScript function which takes the password length as an argument and returns a random password string. This could be used during the account set-up process on a Web site to make sure that chosen passwords are secure.
freePlateform(s): Linux,Window,FreeBSD,Mac OSX,Sun SolorisUpdate: 12/1/2006Vistor Rating: 4Rating: 2
Safemail
Discription:

   One way spammers get your email address is with programs written to extract addresses from web pages. These robots, as they are called, look for mailto: links in the body of web pages. SafeMail lets you put your address on the page using javascripts document.write method. With this, your users browser displays your email link but spambots find nothing, and you stay clear of spam.
freePlateform(s): Linux,Window,FreeBSD,Mac OSX,Sun SolorisUpdate: 12/1/2006Vistor Rating: 2Rating: 3
Scrambler
Discription:

   Scrambles your Javascript code, making it much more difficult to steal and modify. It removes all formatting, and replaces variables with random letters.
freePlateform(s): Linux,Window,FreeBSD,Mac OSX,Sun SolorisUpdate: 12/1/2006Vistor Rating: 3Rating: 2
Security and Utility Scripts
Discription:

   This site includes many security and utility scripts for your Web site. All scripts are free and easy to use.
freePlateform(s): Linux,Window,FreeBSD,Mac OSX,Sun SolorisUpdate: 12/1/2006Vistor Rating: 1Rating: 2
Security Scripts
Discription:

   This is a large collection of scripts dealing with security and password utilities.
freePlateform(s): Linux,Window,FreeBSD,Mac OSX,Sun SolorisUpdate: 12/1/2006Vistor Rating: 1Rating: 2
SHA1
Discription:

   This script is used to process variable length message into a fixed-length output using the SHA1 algorithm. It is fully compatible with UTF-8 encoding.
freePlateform(s): Linux,Window,FreeBSD,Mac OSX,Sun SolorisUpdate: 12/1/2006Vistor Rating: 2Rating: 1
Simple Password Gate
Discription:

   A basic, three line JavaScript allowing users to log-on using a password. The password is the file name of the page, i.e. password for photos.html would be "photos". This script is not 100% secure. Free version includes ads. Paid version, without ads, is available.
freePlateform(s): Linux,Window,FreeBSD,Mac OSX,Sun SolorisUpdate: 12/1/2006Vistor Rating: 3Rating: 2
Source Code Encryption Wizard
Discription:

   Scramble the source of any chunk of code, or the entire webpage, using this creative script. The encrypted code will still be interpreted properly by the browser, just difficult for us humans to read.
freePlateform(s): Linux,Window,FreeBSD,Mac OSX,Sun SolorisUpdate: 12/1/2006Vistor Rating: 3Rating: 3
Source Code Security
Discription:

   A simple solution to completely remove your html source code from prying eyes.
freePlateform(s): Linux,Window,FreeBSD,Mac OSX,Sun SolorisUpdate: 12/1/2006Vistor Rating: 1Rating: 3
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