To further protect your data and account security, we just added the ability for you to limit a user’s accessing IP addresses. What this means is that if you choose to, you can now limit a user’s login from specific locations, such as your office, their homes, etc.
To limit a user’s accessing IP addresses, you’ll notice a new field called Authorized IPs when you update the user’s information. You can enter a list of authorized IP addresses separated by commas(,). From this point on, that user can only access your account from these specified authorized IPs only.
