Unix command-line utility netcat gets called the "network swiss army knife" with good reason. Like the best UNIX utilities, it's very simple but can perform all sorts of useful tasks. It's also ...

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Netcat lets you read from and write to network connections using TCP or UDP, enabling simple tasks like checking if a specific port on a computer is open and reachable (port scanning), transferring ...

Tailcat porta l'idea di Netcat sulle reti: crea tunnel WireGuard gratis tra macchine dietro NAT e firewall, senza account o ...

Is it possible to send an email from a host that has no email client software installed? As long as you have netcat, of course it is! Netcat (/usr/bin/nc on Red Hat Enterprise Linux systems) is a ...

A weakness named NetCAT (Network Cache ATtack) affects all Intel server-grade processors since 2012 and allows sniffing sensitive details by mounting a side-channel attack over the network.

Named NetCAT, this is a vulnerability in all Intel chips that support the Data-Direct I/O Technology (Intel DDIO) and Remote Direct Memory Access (RDMA) features. When these two features are enabled, ...

Осенью 2024 года число уязвимых и доступных из глобальной сети инсталляций NetCat CMS, по оценкам специалистов PT Expert Security Center, составляло более 200.