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TCPBlock vs updown.io

A side-by-side look at TCPBlock and updown.io. For an in-depth review of either product, follow the links below.

TCPBlock

TCPBlock

Security & Privacy

TCPBlock is a free firewall program that blocks unwanted connections and traffic to your computer. It monitors network traffic and uses predefined rules to detect and block malicious or unnecessary connections.

networktrafficconnectionsfirewallblock
updown.io

updown.io

Online Services

updown.io is a website uptime and performance monitoring service that allows users to monitor the availability and performance of their websites and web services. It provides automated checking, status pages, alerts, reporting, and more.

uptimemonitoringperformanceavailabilitystatus-pagesalertsreporting