Web Application Design Patterns- P4: This is the type of book you’ll want to read with your entire team and a fl ip chart because every page will produce a list of actionable changes for the applications you’re developing. Pawan Vora has produced an amazing catalogue of the essential patterns for designing today’s web-based applications. | O CHAPTER3 User Authentication PgJR AG I LE Sign in Request Invitation Contact Us Forgot Password Forgot Password Email Address Enter your email address and click Submit. We wM send you an email with a Ink to reset your password. Submit Cancel a BHSgAQILE Sign in Request invitation Contact Us Change Password Change Your Password New Password Change Password l Cancel b Agile Commons hosted by HiveLive emails the link to reset the password after verifying the email address a . Clicking the link displays the reset password page b . instead of emailing the current password assign users a temporary password that they can change as soon as they log in. Alternatively users may be emailed a link to reset their password Figure . CONFIRM USER IDENTITY WITH SECURITY QUESTIONS If the web application stores sensitive information additional layers of security may be necessary to verify the identity of the user claiming to have lost log in information. Additional identification questions may include information that only the account owner knows such as the last four digits of his or her Social Security number account number and so forth Figure . The identification Fogot Username Password Forgei Four User ID or Password 5 ease submit th form be tc retneve your user id and select a nen cassAQ d If you De egate for this account click here to retneve your User D. Step 1 Primary Cardmember Information The irformatio below is recuesteo for your security nc protector ano we keep t confidence . For more m form at on p ease rea Your Advanta Card Number Enter the account number that appears on your Advanta Business Card not on your monthly billing statement Your 4 Digit Expiration Date Ex. 01 05 Enter the Last 3 Digits of Your Signature Panel See example above Last 4 digits of Your Social Security Number Eater Your Date of Birth Ek. 11 1S 2005 Continue Advanta a credit card company asks for several identification-related questions before resetting user .