If you suddenly encounter the LOGIN_MUST_USE_SECURITY_TOKEN error while connecting to Salesforce using Data Loader or any external application, it’s bound to be confusing. In reality, Salesforce sends an extra alphanumeric code for security purposes, known as the Salesforce security token. This token secures the login process during API access. This article clearly explains what a […]
How to Get a Security Token in Salesforce and Why Is It Necessary?
