Show pagesourceBack to top Share via Share via... Twitter LinkedIn Telegram Yammer RedditRecent ChangesSend via e-MailPrintPermalink × iptables Linux Firewall rules application level firewalling If your kernel was compiled with CONFIG_IP_NF_MATCH_OWNER then you can configure your iptables firewall to allow or reject packets on a per-command basis. iptables -A OUTPUT -m owner --cmd-owner acroread -j DROP The owner module only allows matches on the OUTPUT chain! Last modified: 2019-12-20 14:21