SMS authentication services may only be available to a limited number of carriers. Choose a service that is compatible with at least the three major carriers: docomo, au, and Softbank. Ideally, Rakuten Mobile is also compatible, as its market share is expanding. To minimize the number of users who cannot use the service because they cannot use SMS authentication, we recommend choosing a service that is compatible with a wide range of carriers.
Security and support
Since SMS authentication services use personal information, it is important that they have robust security and are highly secure. If there is a support system in place that you can consult with at any time, you can deal with problems immediately when they occur. It is important to compare security and support with telegram data each company and choose a service that is highly secure and easy to use for your company.
Points to note when introducing SMS authentication services
Introducing! an SMS authentication service can help prevent damage caused by spoofing, but it cannot be said to be 100% effective. There have been confirmed cases of people using overseas services to temporarily obtain find niche-driven seo keywords phone numbers and break through SMS authentication, and there is a risk that such abuse could lead to unauthorized access. If you are using a service that could cause significant damage from spoofing, you will need to take measures in conjunction with other security measures.
“KDDI Message Cast” is an SMS sending service for businesses
KDDI Message lithuania phone number Cast is an SMS! sending service that allows easy use of SMS authentication. I!t is highly reliable with a direct domestic! connection, and it also supports API integration and is highly scalable, which is an attractive feature. It also! supports an option to prevent erroneous delivery, allowing you to achieve SMS authentication that users can trust.
