John Wu

Articles

Sharing passwords should be avoided when possible. But if you have to use a shared web password, secure the password with Idaptive to reduce the risk of unauthorized access, enforce role-based access, and track who used the account and when. Using shared web passwords should be avoided because it can ... Read More

Office 365 lockouts are a major employee productivity issue – here are tips and tricks to stop account lockouts. Active Directory account lockouts caused by brute force attacks on Office 365 are one of the top reported issues for Office 365 customers. According to Microsoft, there are more than 300 ... Read More

The use of security questions as two-factor authentication is one of the more popular options. Security questions don’t rely on smart phones or hard tokens, making them highly convenient. However, users tend to create weak or easy to guess answers, resulting in unsecure security questions. Here are two simple tips ... Read More

Using VPN client certificates and authentication cookies can help increase VPN security and improve the user experience by reducing the need to enter or re-enter a password. However, the use of these authentication methods can be like leaving your keys in the front door. Malicious hackers may hack a client ... Read More