Mymail-Crypt for Gmail OpenPGP browser extension that integrates tightly with Gmail and does encryption/decryption via JavaScript.
Read more 
			
		
	The Linux Portal Site
 
			
		
	Mymail-Crypt for Gmail OpenPGP browser extension that integrates tightly with Gmail and does encryption/decryption via JavaScript.
Read more 
			
		
	OpenPGP is the most widely used email encryption standard. It’s also used encrypted messaging and other use cases such as password managers.
Read more 
			
		
	NmapSi4 is a Qt5-based Gui with the design goals to provide a complete nmap interface for users.
Read more 
			
		
	umit scans the hosts in your network discovering open ports and the services and operating systems that they are running.
Read more 
			
		
	IVRE is a framework for network recon. Build your own, self-hosted and fully-controlled alternatives to Shodan, ZoomEye, Censys, and GreyNoise
Read more 
			
		
	knockson is a simple multi-threaded port scanner. It’s written in the Rust programming language and published under the MIT License.
Read more 
			
		
	MASSCAN is an Internet-scale port scanner. It can scan the entire Internet in under 5 minutes, transmitting 10 million packets per second.
Read more 
			
		
	naabu is a fast port scanner written with a focus on reliability and simplicity.
Read more 
			
		
	RustScan is a modern take on the port scanner. Sleek and fast in operation. All while providing extensive extendability.
Read more 
			
		
	Scan only once by IP address and reduce scan times with Nmap for large amounts of data with unimap.
Read more