From 3a0548fa12a1233284fb14406b2f54292f6a771f Mon Sep 17 00:00:00 2001 From: IMTheNachoMan Date: Thu, 7 Mar 2019 22:48:29 -0500 Subject: [PATCH] Update README.md --- README.md | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/README.md b/README.md index 5778d77..33e40fd 100644 --- a/README.md +++ b/README.md @@ -34,7 +34,7 @@ An evolving how-to guide for securing a Linux server that, hopefully, also teach - [NTP Client](#ntp-client) - [Force Accounts To Use Secure Passwords](#force-accounts-to-use-secure-passwords) - [Automatic Security Updates and Alerts](#automatic-security-updates-and-alerts) -- [The Firewall](#the-firewall) +- [The Network](#the-network) - [UFW: Uncomplicated Firewall](#ufw-uncomplicated-firewall) - [PSAD: iptables Intrusion Detection And Prevention](#psad-iptables-intrusion-detection-and-prevention) - [Fail2ban: Application Intrusion Detection And Prevention](#fail2ban-application-intrusion-detection-and-prevention) @@ -1103,7 +1103,7 @@ We will use unattended-upgrades to apply **critical security patches**. We can a ([Table of Contents](#table-of-contents)) -## The Firewall +## The Network ### UFW: Uncomplicated Firewall @@ -2436,8 +2436,6 @@ Also, as discussed in [issue #29](https://github.com/imthenachoman/How-To-Secure sudo sed -i -r -e "/\.ifdef MAIN_TLS_ENABLE/ a # added by $(whoami) on $(date +"%Y-%m-%d @ %H:%M:%S")\n.ifdef TLS_ON_CONNECT_PORTS\n tls_on_connect_ports = TLS_ON_CONNECT_PORTS\n.endif\n# end add" /etc/exim4/exim4.conf.template ``` -1. Add the below to `/etc/exim4/exim4.conf.template` after the `.ifdef REMOTE_SMTP_SMARTHOST_HOSTS_REQUIRE_TLS ... .endif` block: - 1. Update exim4 configuration to use TLS and then restart the service: ``` bash