QuickBooks TLS 1.2  is an advanced internet security protocol which has become an imminent industry security protocol. It is regardless to say that security is the foremost priority of any business. A weak code can leak sensitive and confidential information causing irrecoverable damage to your business.

Previously, SSL/early TLS was QuickBooks Desktop as an effective security protocol. Furthermore, this is changed from 1st June 2018 onwards. Moreover, the change is introduced to meet the PCI data security standards.

What will happen if QuickBooks TLS 1.2 update is not done?

For stringent security and confirmed confidentiality of all data that a user might fill in its QuickBooks, Intuit launched a security protocol that requires all the connections used by a QuickBooks Desktop to fulfill specific requirements after May 31, 2018. Inability to comply with the requirements can hamper services to the following: