Re: [PHP] Best Encryption Algorithm
2009/6/3 Andrew Ballard > On Wed, Jun 3, 2009 at 4:17 PM, Paul M Foster > wrote: > > On Wed, Jun 03, 2009 at 07:57:32PM +0100, Ashley Sheridan wrote: > > > > > > > >> A single-phase Caesar cypher is by far the best. It worked for Julias > >> Caesar, and damn it, it will work for us! > > > > ROT13 FTW! > > > > Paul > > > > -- > > Paul M. Foster > > > > ROT26 - because it's twice as strong! :-P > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > > I was once working with a very problematic partner that kept changing data in our database, so I rot13d all the data and told him it was some advanced encryption and he never worked it out :) -- Luke Slater :O)
Re: [PHP] Best Encryption Algorithm
On Wed, Jun 3, 2009 at 4:17 PM, Paul M Foster wrote: > On Wed, Jun 03, 2009 at 07:57:32PM +0100, Ashley Sheridan wrote: > > > >> A single-phase Caesar cypher is by far the best. It worked for Julias >> Caesar, and damn it, it will work for us! > > ROT13 FTW! > > Paul > > -- > Paul M. Foster > ROT26 - because it's twice as strong! :-P -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Best Encryption Algorithm
On Wed, Jun 03, 2009 at 07:57:32PM +0100, Ashley Sheridan wrote: > A single-phase Caesar cypher is by far the best. It worked for Julias > Caesar, and damn it, it will work for us! ROT13 FTW! Paul -- Paul M. Foster -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Best Encryption Algorithm
+1 for AES 256-bit On Wed, Jun 3, 2009 at 11:43 AM, Eddie Drapkin wrote: > Another camper on the AES / Rijndael bandwagon. I don't think there's even > been a theoretical attack point for anything >128 bit, but I could be wrong. > > And re: sha1, sha1 isn't an encryption algorithm... -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Best Encryption Algorithm
On Wed, 2009-06-03 at 14:43 -0400, Eddie Drapkin wrote: > Another camper on the AES / Rijndael bandwagon. I don't think there's even > been a theoretical attack point for anything >128 bit, but I could be wrong. > > And re: sha1, sha1 isn't an encryption algorithm... > > On Wed, Jun 3, 2009 at 9:28 AM, Bruno Fajardo wrote: > > > Hi there! > > > > Try out AES. > > http://en.wikipedia.org/wiki/Advanced_Encryption_Standard > > > > Bruno. > > > > 2009/6/3 Hemant Patel > > > > > > Hello Everyone, > > > Hope you all are doing great. > > > Now we are creating a application which has high > > level > > > of security so its obvious that we will require a algorithm for > > > encryption/decrytpion.So Can anybody suggest me the best algorithm for > > > encryption(irrespective of any languageJust a Algorithm). > > > > > > > > > With Regards, > > > Hemant Patel > > > > -- > > PHP General Mailing List (http://www.php.net/) > > To unsubscribe, visit: http://www.php.net/unsub.php > > > > A single-phase Caesar cypher is by far the best. It worked for Julias Caesar, and damn it, it will work for us! Ash www.ashleysheridan.co.uk -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Best Encryption Algorithm
Another camper on the AES / Rijndael bandwagon. I don't think there's even been a theoretical attack point for anything >128 bit, but I could be wrong. And re: sha1, sha1 isn't an encryption algorithm... On Wed, Jun 3, 2009 at 9:28 AM, Bruno Fajardo wrote: > Hi there! > > Try out AES. > http://en.wikipedia.org/wiki/Advanced_Encryption_Standard > > Bruno. > > 2009/6/3 Hemant Patel > > > > Hello Everyone, > > Hope you all are doing great. > > Now we are creating a application which has high > level > > of security so its obvious that we will require a algorithm for > > encryption/decrytpion.So Can anybody suggest me the best algorithm for > > encryption(irrespective of any languageJust a Algorithm). > > > > > > With Regards, > > Hemant Patel > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > >
RE: [PHP] Best Encryption Algorithm
http://www.schneier.com/blog/archives/2007/01/sha1_cracked.html > -Original Message- > From: Matty Sarro [mailto:msa...@gmail.com] > Sent: Wednesday, June 03, 2009 6:27 AM > To: Hemant Patel > Cc: PHP General > Subject: Re: [PHP] Best Encryption Algorithm > > I believe none of the AES algorithms have been compromised so > far. DES is > known to be broken, 3DES was just severely compromised. I > don't know where > blowfish stands at the moment. > > On Wed, Jun 3, 2009 at 9:20 AM, Hemant Patel > wrote: > > > Hello Everyone, > > Hope you all are doing great. > > Now we are creating a application > which has high level > > of security so its obvious that we will require a algorithm for > > encryption/decrytpion.So Can anybody suggest me the best > algorithm for > > encryption(irrespective of any languageJust a Algorithm). > > > > > > With Regards, > > Hemant Patel > > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Best Encryption Algorithm
On Wed, Jun 3, 2009 at 8:28 AM, Bruno Fajardo wrote: > Hi there! > > Try out AES. > http://en.wikipedia.org/wiki/Advanced_Encryption_Standard > > Bruno. > > 2009/6/3 Hemant Patel >> >> Hello Everyone, >> Hope you all are doing great. >> Now we are creating a application which has high level >> of security so its obvious that we will require a algorithm for >> encryption/decrytpion.So Can anybody suggest me the best algorithm for >> encryption(irrespective of any languageJust a Algorithm). This link [1] should explain the algorithm to a point, as well as work as a good place to jump off from and investigate other algorithm choices. Below the main article, there is also a list of PHP implementations (as well as additional languages). As for Blowfish--if you're going down that road, I would recommend its successor, Twofish [2]. 1. http://en.wikipedia.org/wiki/Advanced_Encryption_Standard 2. http://en.wikipedia.org/wiki/Twofish HTH, -- // Todd -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Best Encryption Algorithm
Hi there! Try out AES. http://en.wikipedia.org/wiki/Advanced_Encryption_Standard Bruno. 2009/6/3 Hemant Patel > > Hello Everyone, > Hope you all are doing great. > Now we are creating a application which has high level > of security so its obvious that we will require a algorithm for > encryption/decrytpion.So Can anybody suggest me the best algorithm for > encryption(irrespective of any languageJust a Algorithm). > > > With Regards, > Hemant Patel -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Best Encryption Algorithm
I believe none of the AES algorithms have been compromised so far. DES is known to be broken, 3DES was just severely compromised. I don't know where blowfish stands at the moment. On Wed, Jun 3, 2009 at 9:20 AM, Hemant Patel wrote: > Hello Everyone, > Hope you all are doing great. > Now we are creating a application which has high level > of security so its obvious that we will require a algorithm for > encryption/decrytpion.So Can anybody suggest me the best algorithm for > encryption(irrespective of any languageJust a Algorithm). > > > With Regards, > Hemant Patel >