Let's Encrypt vs ManageEngine Firewall Analyzer

Get real time notification about the changes made and get a complete trail of all the changes done to your firewall configuration; Get detailed information on all possible network attacks and security breaches in your network; Automatically identify users across various categories such as streaming videos, file sharing networks, social networks etc. This gives you greater visibility into the high risk users; Obtain active VPN users, user-specific & user group specific VPN usage, sessions, and bandwidth consumed; Automate security standards compliance audits with out-of-box reports and get your firewall security validated with security audit and device configuration analysis reports; Search the logs and pinpoint the exact log entry which indicates the cause of the security event in minutes; Gain insight about security threat and traffic behavior to improve the network security posture; Perform network behavioral analysis by monitoring for sudden spikes in bandwidth consumption and get in-depth details about users