I am looking into a low cost resolution to attachment filtering and content filtering of email coming in and going out of our Exhange server. I am pretty familiar with Linux and this get a Linux box ...
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 ...
The Linux-based ELF backdoor is targeting cloud workloads across providers, using SMTP-based C2 and typosquatted Alibaba domains to harvest credentials and metadata. China-aligned hackers have ...
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