Visa Information

Passport and Visa Requirements

Information on Malaysia’s travel requirements can be found on the Immigration Department of Malaysia's website. Please allow sufficient time to obtain the Malaysia Digital Arrival Card (MDAC) and/or Visa, if these are applicable to you.

Invitation Letters

Attendees needing invitation letters for CHES 2025 can submit their requests to the General Co-Chairs at ches2025@iacr.org, using the subject line "CHES 2025 Visa".

Required information:

• Your full name
• Date of birth
• Country of citizenship
• Passport number
• Institution, city, country
• Title of accepted article/poster (if applicable)