[ Thanks to An Anonymous Reader for
this link. ]
“How do I restrict the number of connections used by a single IP
address to my server for port 80 and 25 using iptables?“You need to use the connlimit modules which allows you to
restrict the number of parallel TCP connections to a server per
client IP address (or address block). This is useful to protect
server against flooding, spamming or scraping.”
Web Webster has more than 20 years of writing and editorial experience in the tech sector. He’s written and edited news, demand generation, user-focused, and thought leadership content for business software solutions, consumer tech, and Linux Today, he edits and writes for a portfolio of tech industry news and analysis websites including webopedia.com, and DatabaseJournal.com.
LinuxToday is a trusted, contributor-driven news resource supporting all types of Linux users. Our thriving international community engages with us through social media and frequent content contributions aimed at solving problems ranging from personal computing to enterprise-level IT operations. LinuxToday serves as a home for a community that struggles to find comparable information elsewhere on the web.
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