If you require a permanent free solution for SSH and terminal emulation, several highly-regarded open-source or freeware tools exist: MobaXterm (Home Edition) Completely Free Open Source Free (Limited sessions) Basic, lightweight SSH Multi-protocol management All-in-one toolbox (X11, SFTP) No (Native) Key Differences: SecureCRT vs. Free Tools
If you require a permanent, free-of-charge solution, several high-quality open-source and freeware tools offer similar terminal emulation and session management: Securecrt License Free
SecureCRT remains an outstanding tool, but no piece of software is worth compromising your network’s security or your professional integrity. Choose wisely, and when in doubt, remember: if a “license free” version seems too good to be true, it almost always is. If you require a permanent free solution for
Downloading a "license-free" SecureCRT from torrent sites, warez blogs, or file-sharing networks is extremely risky. Here’s why: Official License Options
It excels at managing hundreds of sessions in a tabbed interface .
VanDyke Software, the developer, utilizes a paid licensing model for both individual and enterprise users. Official License Options