Pending setup validating mx record
Next, Tcpcrypt can be incrementally deployed: it has a mechanism for probing support and can gracefully fall back to TCP.
It also requires no configuration (try that with a VPN! Finally, Tcpcrypt has very high performance (up to 25x faster than SSL), making it feasible for high volume servers to enable encryption on all connections.
Sub Brute is a community driven project with the goal of creating the fastest, and most accurate subdomain enumeration tool.
By default Tcpcrypt is vulnerable to active attacks—an attacker can, for example, modify a server's response to say that Tcpcrypt is not supported (when in fact it is) so that all subsequent traffic will be clear text and can thus be eavesdropped on.
Tcpcrypt, however, is powerful enough to stop active attacks, too, if the application using it performs authentication.
The Subdomain Analyzer can brings a very qualitative information about the domain being analyzed, additionally, he shows a designed report with all the data.
) is a Windows system service and device driver that, once installed on a system, remains resident across system reboots to monitor and log system activity to the Windows event log.