Firewalls have come a long way in the last 30 years: https://en.wikipedia.org/wiki/Next-generation_firewall #infosec #history
INDICATORS OF COMPROMISE (IOC)
InfoSec Community within the Fediverse. Newbies, experts, gurus - Everyone is Welcome! Instance is supposed to be fast and secure.
We have a Getting Started Guide here: https://guide.ioc.exchange
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