- Password Fox News
- Squirrel Password Manager
- Squirrelmail Password Forgot
- Dilbert Password Squirrel Noises
- Password Fox The Titus Full
Original author(s) | Steve Gibson |
---|---|
Operating system | Cross-platform |
Available in | 56 languages |
Afrikaans, Arabic, Armenian, Belarusian, Bulgarian, Catalan, Chinese Simplified, Chinese Traditional, Croatian, Czech, Danish, Dutch, English, English, Canada, English, United Kingdom, Esperanto, Estonian, Finnish, French, French, Canada, French, Quebec, German, Greek, Hebrew, Hindi, Hungarian, Icelandic, Indonesian, Irish, Italian, Japanese, Korean, Latvian, Lithuanian, Malayalam, Norwegian Bokmal, Norwegian Nynorsk, Persian, Polish, Portuguese, Portuguese, Brazilian, Romanian, Russian, Serbian (Cyrillic), Slovak, Slovenian, Spanish, Swahili, Kenya, Swahili, Tanzania, Swedish, Tagalog, Thai, Turkish, Ukrainian, Vietnamese, Welsh[1] | |
Type | secure website login and authentication |
License | Public domain[2] |
Website | https://www.grc.com/sqrl/sqrl.htm |
SQRL (pronounced 'squirrel')[3] or Secure, Quick, Reliable Login (formerly Secure QR Login) is a draftopen standard for secure websitelogin and authentication. The software typically uses a link of the scheme sqrl:// or optionally a QR code, where a user identifies via a pseudonymouszero-knowledge proof rather than providing a user ID and password. This method is thought to be impervious to a brute force password attack or data breach. It shifts the burden of security away from the party requesting the authentication and closer to the operating system implementation of what is possible on the hardware, as well as to the user. SQRL was proposed by Steve Gibson of Gibson Research Corporation in October 2013 as a way to simplify the process of authentication without the risk of revelation of information about the transaction to a third party.
History[edit]
SQuirreL SQL Client is a graphical Java program that will allow you to view the structure of a JDBC compliant database, browse the data in tables, issue SQL commands etc, see Getting Started and Introduction. The minimum version of Java supported is 1.8.x as of SQuirreL version 3.8.1.
- Let's look at an example of how to change a password for a user in Oracle/PLSQL. For example: ALTER USER smithj IDENTIFIED BY autumn; This example would change the password for the user named smithj and set the new password to autumn.
- I am Victor, would like to thank you for having developed squirrel mail. I'm installing it in my school's server and seems all is readyi've used the config.php which comes by default and renamed ithowever, i am ready to login for the first time to the mail but i don't have a username or a login password.
The acronym SQRL was coined by Steve Gibson and the protocol drafted, discussed and analyzed in-depth, by himself and a community of Internet securityenthusiasts on the news.grc.com newsgroups and during his weekly podcast, Security Now!, on October 2, 2013. Within two days of the airing of this podcast, the W3C expressed interest in working on the standard.[4]Ian Maddox and Kyle Moschetto, Google Cloud Solutions Architects mention SQRL in their document 'Modern password security for system designers'.[5]
A thesis on SQRL analyzed and found that 'it appears to be an interesting approach, both in terms of the envisioned user experience as well as the underlying cryptography. SQRL is mostly combining well established cryptography in a novel way.'[6]
Benefits[edit]
The protocol is an answer to a problem of identityfragmentation. It improves on protocols such as OAuth and OpenID by not requiring a third party to broker the transaction, and by not giving a server any secrets to protect, such as username and password.
Regina belle discography rar. Additionally, it provides a standard that can be freely used to simplify the login processes available to password manager applications. Microsoft equation editor mac download. More importantly the standard is open so no one company can benefit from owning the technology. According to Gibson's website,[7] such a robust technology should be in the public domain so the security and cryptography can be verified, and not deliberately restricted for commercial or other reasons.
Phishing protections[edit]
SQRL has some design-inherent and intentional phishing defenses,[8] but it is mainly intended to be for authentication, not anti-phishing, despite having some anti-phishing properties.[9]
Example use case[edit]
Example of a SQRL-URL / QR-code, which could be clicked, tapped, or scanned for website authentication.
For the protocol to be used on a website, two components are necessary: an implementation, that is part of the Web service to which the implementation authenticates, which displays a QR code or specially crafted URL according to the specifications of the protocol, and a browser plugin or a mobile application, which can read this code in order to provide secure authentication.
The SQRL client uses 'one-way' functions and the user's single master password to decrypt a secret master key, from which it generates in combination with the site name (comprising the domain name and optionally an additional sub-site identifier: 'example.com', 'example.edu/chessclub') a (sub-)site-specific public/private key pair. It signs the transaction tokens with the private key and gives the public key to the site, so it can verify the encrypted data.
There are no 'shared secrets' which a compromise of the site could expose to allow attacks on accounts at other sites. The only thing a successful attacker could get, the public key, would be limited to verifying signatures that are only used at the same site. Even though the user unlocks the master key with a single password, it never leaves the SQRL client; the individual sites do not receive any information from the SQRL process that could be used at any other site.
SQRL implementations[edit]
A number of proof-of-concept implementations have been made for various platforms, including for the server (PHP,[10]Drupal,[11], and C# .NET[12][13]) and for the client (Android,[14][15][16]C# .NET,[17]Java[18], and Python[19]). There are also various server-end test and debugging sites available.[20][21][22][23]
Legal aspects[edit]
Steve Gibson states that SQRL is 'open and free as it should be', and that the solution is 'unencumbered by patents'.[3] While SQRL brought a lot of attention to QR code based authentication mechanisms, the suggested protocol is said to have been patented earlier and is not generally available for royalty free use.[24] But Gibson says 'What those guys are doing as described in that patent[25] is completely different from the way SQRL operates, so there would be no conflict between SQRL and their patent. Superficially, anything that uses a 2D code for authentication seems 'similar'.. and superficially all such solutions are. But the details matter, and the way SQRL operates is entirely different in the details.'[26]
See also[edit]
![Noises Noises](https://scatteredsquirrel.com/wp-content/uploads/2014/03/passwordlog-309x400.png)
References[edit]
- ^'SQRL Translations'. crowdin.com. Retrieved 16 July 2015.
- ^Secure Quick Reliable Login on www.grc.com/sqrl 'Open & free, as it should be: The component techniques and technologies employed by this solution are all well known, well tested, well understood, unencumbered by patents, and exist in the public domain. [..] With this publication of every detail, I hereby release and disclaim any and all proprietary rights to any new ideas developed and presented herein. This work is thereby added to the public domain.'
- ^ ab'SQRL / Gibson Research'. grc.com. Retrieved 2014-05-12.
- ^'Security Now! #425 SQRL Q&A #176 (Transcript)'. 2013-10-09. Retrieved 2013-10-16.
- ^'Modern password security for system designers'(PDF).
- ^'Security Analysis and Implementation of the SQRL Authentication Scheme'. Archived from the original on 2015-04-02. Retrieved 2015-03-18.
- ^'GRC's SQRL Secure Quick Reliable Login'. www.grc.com. Retrieved 2016-06-02.
- ^Gibson, Steve (2014). DigiCert Security Summit (ed.). 'Revolutionizing Website Login and Authentication with SQRL'. Vimeo.
- ^'Details about phishing defenses and limitations'. grc.com. 2013-12-06. Retrieved 2013-12-06.
- ^https://github.com/trianglman/sqrl
- ^https://www.drupal.org/project/sqrl
- ^https://github.com/jestin/SqrlNet
- ^https://github.com/TechLiam/SQRL-For-Dot-Net-Standard
- ^https://github.com/geir54/android-sqrl
- ^'Archived copy'. Archived from the original on 2015-04-02. Retrieved 2015-03-17.CS1 maint: archived copy as title (link)
- ^https://play.google.com/store/apps/details?id=net.vrallev.android.sqrl
- ^https://github.com/jestin/SqrlNet
- ^[1]
- ^https://github.com/bushxnyc/sqrl
- ^https://www.grc.com/sqrl/demo.htm
- ^https://www.grc.com/sqrl/diag.htm
- ^https://sqrl-test.paragon-es.deArchived 2015-04-02 at the Wayback Machine
- ^http://sw.squaltech.com:8080Archived 2015-03-16 at the Wayback Machine
- ^'SQRL is not really new'. Mike Beiter. October 4, 2013. Retrieved 2014-05-12.
- ^Method and system for authenticating a user by means of a mobile device US 20100070759 A1
- ^'Secure Quick Reliable Login'. grc.com. Retrieved 22 September 2015.
External links[edit]
- 'Authentication without Passwords Implementing SQRL' - Intel's Daniel Holmlund's presentation at the 2014 HTML5 Developer Conference
Retrieved from 'https://en.wikipedia.org/w/index.php?title=SQRL&oldid=974574327'
Version 3.0by Seth Randall on May 14, 2009
[ change_pass-3.0-1.4.0.tar.gz tarball (11575 d/l) Help ]
Requires: SquirrelMail 1.4.0+ and Compatibility 2.0.13+ or SquirrelMail 1.4.16+, poppassd server
Description:
- Redesign and significant rewrite
- New strings to match strings in SquirrelMail Devel Warning: Until the translations are updated by the I18N team, this plugin has no translations
- Password length limits
- Produces correct error messages for password change failure
Version 2.7a-1.4.x
by Seth Randall on Jun 10, 2007
[ change_pass-2.7a-1.4.x.tar.gz tarball (24103 d/l) Help ]
Requires: SquirrelMail = 1.4.x, poppassd
Description: This is a documentation and translation update. None of the functionality has changed from 2.7-1.4.x.
Changes:
- Added Korean translation by LEE CHANG MIN.
- Added Dutch translation by Sander Eerkes.
- Added Swedish translation by Erik Lindgren.
- Added Norwegian Bokmal translation by Svein Olav Bjerkeset. SquirrelMail tracker #1525721.
- Added FAQ
- Updated INSTALL and README files
- Added Slovenian translation (sl_SI) from 'Sasa Stupar.
- Added Czech translation (cs_CZ) from 'Martin Ć louf'.
- Updated Italian translation (it_IT) from 'Salvatore Bocchetti'.
- Added Finnish translation (fi_FI) from 'Kari Mattsson'.
- Added Italian translation (it_IT) from 'magomarcelo'.
Version 2.7-1.4.x
by Seth Randall on Jul 22, 2004
[ change_pass-2.7-1.4.x.tar.gz tarball (66775 d/l) Help ]
Requires: SquirrelMail > 1.4.x, poppassd
Description:
- Added option to specify a poppass server if it's different than the imap server
- Added Brazilian Portuguese translation (pt_BR) from 'Edinardo Potrich'
Version 2.6-1.4.x
by Seth Randall on Dec 18, 2003
[ change_pass-2.6-1.4.x.tar.gz tarball (19096 d/l) Help ]
Requires: SquirrelMail > 1.4.x, poppassd
Description:
- Minor updates to some translations
- Added French translation (fr_FR) from 'Ludovic Marcotte'
- Changed version number to 2.6-1.4.x
Version 2.5-1.4.x
by Seth Randall on Dec 7, 2003
Password Fox News
[ change_pass-2.5-1.4.x.tar.gz tarball (6498 d/l) Help ]
Requires: SquirrelMail > 1.4.x, poppassd
Description:
- Added German translation (de_DE) from 'Steffen Beyer'
- Accept 3xx codes after pass command (arguably wrong, but the poppass daemon in the ports collection does it that way)
- Added Bulgarian translation (bg_BG) from 'Marian Popov'
Version 2.4-1.4.x
by Seth Randall on Oct 20, 2003
[ change_pass-2.4-1.4.x.tar.gz tarball (8305 d/l) Help ]
Requires: SquirrelMail >= 1.4.0
Description:
- Added Polish translation (pl_PL) from 'Sebastian Turzynski'
- Added Spanish (es_ES) translation from 'grana canal10'
- Explicitly define SQ_SESSION as the source of onetimepad
Version 2.3-1.4.x
by Seth Randall on Sep 22, 2003
[ change_pass-2.3-1.4.x.tar.gz tarball (7175 d/l) Help ]
Requires: SquirrelMail >= 1.4.x
Squirrel Password Manager
Description:
- Added translation support (thanks to Ruben Leote Mendes)
- Added Portuguese (Portugal) (pt_PT) translation from 'Ruben Leote Mendes'
- Added change_pass_version in setup.php
Version 2.2-1.4.x
by Seth Randall on Jul 17, 2003
[ change_pass-2.2-1.4.x.tar.gz tarball (7795 d/l) Help ]
Requires: SquirrelMail >= 1.4.0
Description: Removed poppassd software. Added links in README to poppassd software Correctly handle 2xx/3xx return codes.
Version 2.1-1.4.x
by Seth Randall on Apr 25, 2003
[ change_pass-2.1-1.4.x.tar.gz tarball (9134 d/l) Help ]
Requires: SquirrelMail >= 1.4.0
Description: Fix so 300 replies work properly. Added version file.
Version 2.0-1.4.x
by Seth Randall on Apr 7, 2003
[ This version is not available. You might be able to get it by asking on the 'squirrelmail-plugins' mailing list or by contacting the author. ]
Requires: SquirrelMail >= 1.4.0
Description: Updated for new stable version (1.4.0)
Version 1.5
Squirrelmail Password Forgot
by Seth Randall on Jan 7, 2003[ This version is not available. You might be able to get it by asking on the 'squirrelmail-plugins' mailing list or by contacting the author. ]
Requires: SquirrelMail >= 1.2.8 and some version of poppassd
Description: Added courierpassd from Andrew St. Jean
Version 1.4a
by Seth Randall on Dec 18, 2002
Dilbert Password Squirrel Noises
[ This version is not available. You might be able to get it by asking on the 'squirrelmail-plugins' mailing list or by contacting the author. ]
Requires: SquirrelMail >= 1.2.8, poppassd
Description: Removed some debugging code I had entered. Added a poppassd.c file for some BSDs
Version 1.4
by Seth Randall on Sep 26, 2002
[ change_pass-1.4-1.2.8.tar.gz tarball (11601 d/l) Help ]
Requires: SquirrelMail >= 1.2.8, PAM, poppassd (included)
Description: Updated for 1.2.8. Newer version of poppassd.
Password Fox The Titus Full
Version 1.3
by Tyler Akins on Apr 15, 2001
[ This version is not available. You might be able to get it by asking on the 'squirrelmail-plugins' mailing list or by contacting the author. ]
Requires: poppassd
Description: Now uses the mail server address instead of only 'localhost'. Creates proper redirect so a user can change their password twice in a row.
Version 1.2
by Tyler Akins on Feb 6, 2001
[ This version is not available. You might be able to get it by asking on the 'squirrelmail-plugins' mailing list or by contacting the author. ]
Requires: poppassd
Description: Added a debug mode, better error checking, does not require that you log out after changing your password anymore.
Version 1.1
by Tyler Akins on Jan 21, 2001
[ This version is not available. You might be able to get it by asking on the 'squirrelmail-plugins' mailing list or by contacting the author. ]
Requires: poppassd
Description: Fixed conflict with fetchmail plugin.
![Squirrel password file location Squirrel password file location](https://www.thetimes.co.uk/imageserver/image/%2Fmethode%2Ftimes%2Fprod%2Fweb%2Fbin%2F2012f35e-decf-11e9-9f61-dcefea5f5359.jpg?crop=2305%2C3457%2C1440%2C0)
by Tyler Akins on Unknown
[ This version is not available. You might be able to get it by asking on the 'squirrelmail-plugins' mailing list or by contacting the author. ]
Requires: poppassd
Description: Initial version.