Comments on: CyberNotes: Calculating MD5, SHA-1, And CRC Hash Values http://cybernetnews.com/cybernotes-calculating-md5-sha-1-and-crc-hash-values/ Technology News Mon, 23 Nov 2009 16:18:25 -0600 http://wordpress.org/?v=2.8.6 hourly 1 By: Mick http://cybernetnews.com/cybernotes-calculating-md5-sha-1-and-crc-hash-values/comment-page-1/#comment-119879 Mick Wed, 24 Oct 2007 10:01:01 +0000 http://tech.cybernetnews.com/2006/12/05/cybernotes-calculating-md5-sha-1-and-crc-hash-values/#comment-119879 HashOnClick can verify hash values: Copy a hash value(s) to the Windows clipboard, e.g. using HOC itself or copying from a web page, then calculate the hash value(s) using HOC. If they are the same then the hash value is shown in blue, if not the same then black. Note you can copy the entire web page, for example, to the clipboard, not just the hash values. If the hash values HOC calculate match anything in the clipboard then they are shown in blue. HashOnClick can verify hash values:

Copy a hash value(s) to the Windows clipboard, e.g. using HOC itself or copying from a web page, then calculate the hash value(s) using HOC. If they are the same then the hash value is shown in blue, if not the same then black. Note you can copy the entire web page, for example, to the clipboard, not just the hash values. If the hash values HOC calculate match anything in the clipboard then they are shown in blue.

]]> By: Dev T http://cybernetnews.com/cybernotes-calculating-md5-sha-1-and-crc-hash-values/comment-page-1/#comment-50923 Dev T Mon, 11 Dec 2006 03:02:50 +0000 http://tech.cybernetnews.com/2006/12/05/cybernotes-calculating-md5-sha-1-and-crc-hash-values/#comment-50923 Hi, two other options which are open source : - winMD5Sum http://www.nullriver.com/index/products/winmd5sum You can... * browse for files * drag and drop files on it * send files to it using the SendTo menu * pass files as command line paramaters ... and you get the MD5 sum of the files. Downside, it only goes MD5 checksums. But it is simple to use. - VisualHash http://www.dominik-reichl.de/opensource.shtml#vishash From the website : "With VisualHash you can compute hashsums of files and texts. VisualHash supports most of the common hashing and one-way algorithms, including Adler-32, Cksum-32, CRC-16, CRC-16-CCITT, CRC-16-XModem, CRC-32, CRC-32-MPEG2, CRC-64, ELF-32, FCS-16, FNV-32, FNV-64, GOST, MD2, MD4, MD5, PJW-32, SDBM-32, SHA-1, SHA-256, SHA-384, SHA-512, Sum-32, XUM-32 and many more. VisualHash is GPL-licensed... requires the .NET framework." Dev T, http://ttcsweb.org/osswin-cd/ Hi, two other options which are open source :

- winMD5Sum
[nullriver.com]
You can…
* browse for files
* drag and drop files on it
* send files to it using the SendTo menu
* pass files as command line paramaters

… and you get the MD5 sum of the files. Downside, it only goes MD5 checksums. But it is simple to use.

- VisualHash
[dominik-reichl.de]
From the website :
“With VisualHash you can compute hashsums of files and texts. VisualHash supports most of the common hashing and one-way algorithms, including Adler-32, Cksum-32, CRC-16, CRC-16-CCITT, CRC-16-XModem, CRC-32, CRC-32-MPEG2, CRC-64, ELF-32, FCS-16, FNV-32, FNV-64, GOST, MD2, MD4, MD5, PJW-32, SDBM-32, SHA-1, SHA-256, SHA-384, SHA-512, Sum-32, XUM-32 and many more. VisualHash is GPL-licensed…
requires the .NET framework.”

Dev T,
[ttcsweb.org]

]]> By: Rockpeteuk http://cybernetnews.com/cybernotes-calculating-md5-sha-1-and-crc-hash-values/comment-page-1/#comment-48533 Rockpeteuk Tue, 05 Dec 2006 15:28:38 +0000 http://tech.cybernetnews.com/2006/12/05/cybernotes-calculating-md5-sha-1-and-crc-hash-values/#comment-48533 a tip create a txt file write some jibber jabber saved it ....hash it and a new password (thats pretty hard to break) but DONT DELETE THAT FILE !!!!!!!!! a tip create a txt file write some jibber jabber saved it ….hash it and a new password (thats pretty hard to break) but DONT DELETE THAT FILE !!!!!!!!!

]]> By: Ryan http://cybernetnews.com/cybernotes-calculating-md5-sha-1-and-crc-hash-values/comment-page-1/#comment-48529 Ryan Tue, 05 Dec 2006 14:48:55 +0000 http://tech.cybernetnews.com/2006/12/05/cybernotes-calculating-md5-sha-1-and-crc-hash-values/#comment-48529 <div id="commentquote"><a href="#comment-48519">CoryC wrote:</a><blockquote>This is a little different than the usual post and frankly more to my likings. Hash calculations aren't for the average users. The post is simple and straight forward but with enough meat to be meaningful.</blockquote></div> I'm glad you like the post because it was something I thought a lot of people probably ignore even though it is super easy to use. <div id="commentquote"><a href="#comment-48523">nogg3r5 wrote:</a><blockquote>Use HashTab its the future... http://www.beeblebrox.org/hashtab/ it calculates and lets you compare hashes form within a files properties page in windows. Also, you typo'd <blockquote>Basically, if I wanted to send you a file I would calculate one of those values, send you the file, and then <strong>you would you would </strong>calculate</blockquote></blockquote></div> That might be my favorite one now. :) That is why I love our community so much because we all have our own solutions for things and it benefits everyone when we share them! P.S. THanks for pointing out the typo...don't know how I missed that one. CoryC wrote:
This is a little different than the usual post and frankly more to my likings. Hash calculations aren’t for the average users.

The post is simple and straight forward but with enough meat to be meaningful.

I’m glad you like the post because it was something I thought a lot of people probably ignore even though it is super easy to use.

nogg3r5 wrote:
Use HashTab its the future…
[beeblebrox.org]

it calculates and lets you compare hashes form within a files properties page in windows.

Also, you typo’d

Basically, if I wanted to send you a file I would calculate one of those values, send you the file, and then you would you would calculate

That might be my favorite one now. :) That is why I love our community so much because we all have our own solutions for things and it benefits everyone when we share them!

P.S. THanks for pointing out the typo…don’t know how I missed that one.

]]> By: nogg3r5 http://cybernetnews.com/cybernotes-calculating-md5-sha-1-and-crc-hash-values/comment-page-1/#comment-48523 nogg3r5 Tue, 05 Dec 2006 14:10:06 +0000 http://tech.cybernetnews.com/2006/12/05/cybernotes-calculating-md5-sha-1-and-crc-hash-values/#comment-48523 Use HashTab its the future... http://www.beeblebrox.org/hashtab/ it calculates and lets you compare hashes form within a files properties page in windows. Also, you typo'd <blockquote>Basically, if I wanted to send you a file I would calculate one of those values, send you the file, and then <strong>you would you would </strong>calculate</blockquote> Use HashTab its the future…
[beeblebrox.org]

it calculates and lets you compare hashes form within a files properties page in windows.

Also, you typo’d

Basically, if I wanted to send you a file I would calculate one of those values, send you the file, and then you would you would calculate

]]> By: CoryC http://cybernetnews.com/cybernotes-calculating-md5-sha-1-and-crc-hash-values/comment-page-1/#comment-48519 CoryC Tue, 05 Dec 2006 13:06:53 +0000 http://tech.cybernetnews.com/2006/12/05/cybernotes-calculating-md5-sha-1-and-crc-hash-values/#comment-48519 This is a little different than the usual post and frankly more to my likings. Hash calculations aren't for the average users. The post is simple and straight forward but with enough meat to be meaningful. This is a little different than the usual post and frankly more to my likings. Hash calculations aren’t for the average users.

The post is simple and straight forward but with enough meat to be meaningful.

]]>