All the transactions made on the Sabrinamontecarlo.com website are secure. The padlock symbol next to the address bar of the page beginning with "https" indicates that you are in a secure setting.
Sabrina Monte-Carlo has also established specific security measures to protect your personal information from non-authorized access and use.
However, you should never consider the transmission of data by Internet to be 100% secure. Any information that you make available online can potentially be recuperated and used by third parties.