Technitium Bit Chat is a secure, peer-to-peer (p2p), open source instant messenger designed to provide end-to-end encryption. It can be used for messaging over the Internet as well as private LAN networks.
The software relies on strong cryptography using DHE-2048, ECDHE-256, RSA-4096 and AES-256 algorithms for encryption and authentication. The instant messenger is written c# and is currently available for Windows and Linux with Mono framework.
MAC Address Changer
Technitium MAC Address Changer (TMAC) is a popular freeware utility to change or spoof MAC address of wired or wi-fi network adapters for Windows.
Apart from changing MAC address, you can use the feature rich software to completely configure your network adapter and also has presets feature to allow quick switching between multiple network configurations.
Technitium DNS Client is an online domain name lookup service to quickly query any name server including root servers.
You can query for commonly used DNS resource records and quickly query to the authorative name server via root servers.
Technitium Blog covers news and information regarding Technitium Software and related support and feedback.
Software releases and updates are posted informing users about new features and changes. Users can get quick response to queries by writing comments.
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