Beware of Phishing Email

You may have experience in receiving email that looks like being sent from the "support", "service", " admin", "network/email/web administrator "... etc. of the University, and you were asked to provide your account password by either replying to the email, or clicking a link in the email to access a web page and filling in your password there. Examples of phishing email are enclosed below for your reference.

Please note that our administrators or support staff have NEVER asked and will NEVER ask users to provide password via email . Therefore, these kinds of email in fact were fraudulent or phishing email (also called email scams). They were NOT originated from the University central email system at all, and the sender address (e.g. support@cityu.edu.hk) is usually an INVALID email address.

You are advised to DELETE such email (or email in similar style) immediately when it is received. DON'T reply to the email or click on any link contained in the message. Please refer to the FAQ on "What is phishing email and how to avoid it?" for more details.

If unfortunately you have already responded to this kind of email, please change your password immediately. Password change option is available within the University Portal and in the Email Service home page.

Examples of fraudulent (phishing) email as below (in reverse chronological order):

    Phishing Email Subject
  1. FW: Dear Staff
  2. CityU Announcement
  3. Cityu Service Update on 26 February, 2019 ID:
  4. ATTN, Member
  5. Dear Member
  6. This account has been hacked! Change your password right now!
  7. Your mailbox is almost full
  8. Validate Your Email Account ....To Avoid closed down
  9. Did you receive ?
  10. New Mail
  11. Delivery Failure
  12. Libray Services
  13. Your 13.86% Salary Raise
  14. [CSC] University Mailbox Quota Exceeded!
  15. Microsoft account terminations
  16. CCE29032016_000
  17. Account Update and IT HELPDESK
  18. Urgent Email Verification From CityU Admin
  19. RE: IT Routine System
  20. CityU Portal Access
  21. 警報
  22. Our system detected an error in your account
  23. {xxxxxxxx@cityu.edu.hk} Upgrade to avoid shuting down
  24. RE: Helpdesk" or “RE: Mail To You
  25. RE: Faculty And Staff Email Confirmation
  26. Phishing Email come with Zipped file Attached
  27. RE: Help Desk (Email Alert!)"
  28. HK Security Desk 2015
  29. Alert
  30. Alert
  31. Quota Limit
  32. RE: Faculty/Staff E-mail System
  33. [Notification] System Maintenance
  34. New Message
  35. Your Webmail Account is on Restriction
  36. Do not ignore this message
  37. Funds Payment!!
  38. Your email account (xxxxxxxx@cityu.edu.hk) will be shut down
  39. Your Mailbox
  40. !!!Administrative Notice Faculty/Staff/Student/Employee/Admin Warning!!!
  41. 3 Working Days To Terminate Your Mail Account
  42. HTK4S detected
  43. INFORMATION TO ALL STAFF
  44. Important - New Outlook Settings
  45. Important Message From Admin
  46. An important Message from Blackboard Learn
  47. re
  48. Notification Mail
  49. Do not ignore this message
  50. Urgent Course Form3
  51. Blackboard Learn : Staffs/Students Access Blocked
  52. HTK4S detected
  53. CityU Email Upgrade/Final Warning
  54. 电子邮件警报
  55. Important Message!!!
  56. Do not ignore this message
  57. Your mailbox
  58. INFO
  59. Your mailbox is under automatic deactivation
  60. Email Box Exceeded Its Maximum Limit
  61. (nil)
  62. Do not ignore this message
  63. News update
  64. Permanent TSB Online Banking - 3rd attempt failed !
  65. Scan from a Xerox WorkCentre
  66. Encrypted Message from AMEX
  67. Confidential - to ALL Employees
  68. Ref: 03/243/IT2012
  69. Important Webmail Upgrade
  70. Admin: cityu.edu.hk UPGRADE
  71. RE: Microsoft webmail users system alert: Attention ! !
  72. Update Your Account xxxxxxxx@cityu.edu.hk
  73. Urgent
  74. System Administrator Mailbox Upgrade
  75. Your AT&T bill is ready to be viewed
  76. Email Alert
  77. Urgent!!! Update Your E-mail Service Account
  78. Message From I.T Helpdesk Expert
  79. confirm your webmail identify
  80. Do not ignore this message
  81. New Secure Message Regarding CityU WebMail
  82. Account Alert Confirmation
  83. DGTFX virus alert!!!
  84. Account Validation‏
  85. ATTENTION
  86. Account Validation
  87. 亲爱的用户cityu.edu.hk
  88. Dear cityu.edu.hk User,
  89. 警告!
  90. Webmail Upgrade In Progress
  91. Mailbox Quota Exceeded
  92. Mailbox Quota Limit Exceeded
  93. Helpdesk Upgrade: Do This Now
  94. Message From Helpdesk
  95. Helpdesk Upgrade
  96. 6000MB
  97. Webmail Account Verification!
  98. Helpdesk Upgrade: Do This Now
  99. 您好cityu.edu.hk用户
  100. 升级帐户
  101. System Administrators
  102. Message From Helpdesk
  103. Mailbox quota limit exceeded
  104. Your mailbox has exceeded one or more size limits :do this now
  105. You have exceeded
  106. Quota Limit Exceeded
  107. Your mailbox has exceeded one or more size limits do this now!
  108. Account Verification Access.
  109. Systems Administrator (webmail Office)
  110. Your mailbox has exceeded one or more size limits : do this now
  111. Your mailbox has exceeded one or more size limits!
  112. Your Email Alert!
  113. You have exceeded
  114. Cityu University Webmaster-Team
  115. Dear City University of Hong Kong Webmail Subscriber
  116. dear mail.cityu.edu.hk email user
  117. Confirm your e-mail address for Windows Live ID
  118. Please confirm your message
  119. City University Of Hong Kong Department
  120. Notice/Warning
  121. setting for your mailbox xxxxxxxx@cityu.edu.hk are changed
  122. cityu.edu.hk account notification
  123. cityu.edu.hk account notification
  124. Dear CITYU User
  125. http://cityuniversityserverupgrade.xxx.yyy/
  126. A new settings file for the xxxxxxxx@cityu.edu.hk has just Be released
  127. Upgrading Team ©2010
  128. Important Announcement
  129. A new settings file for the xxxxxx@cityu.edu.hk
  130. delivery failed
  131. Attention - Mail system upgrade
  132. Dear users City University of Hong Kong web
  133. Notice!
  134. Important: Email Account Verification Update ! ! !
  135. Maintenance Notice
  136. mailbox has exceeded the storage limit
  137. Dear City University Webmail Account User,
  138. Account Update

 

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csc@cityu.edu.hk