diff --git a/disable-atrun-cron b/disable-atrun-cron
new file mode 100644
index 0000000..719ebdb
--- /dev/null
+++ b/disable-atrun-cron
@@ -0,0 +1 @@
+sed -i ".bak" '/atrun/s/^/#/g' /etc/crontab && echo "disabled atrun in crontab"
diff --git a/disable-periodic-cron b/disable-periodic-cron
new file mode 100644
index 0000000..58a2d06
--- /dev/null
+++ b/disable-periodic-cron
@@ -0,0 +1 @@
+sed -i ".bak" '/periodic/s/^/#/g' /etc/crontab && echo "disabled periodic scripts in crontab"
diff --git a/disable-periodic-scripts b/disable-periodic-scripts
new file mode 100644
index 0000000..b409201
--- /dev/null
+++ b/disable-periodic-scripts
@@ -0,0 +1 @@
+grep _enable= /etc/defaults/periodic.conf | sed 's#YES#NO#g' > /etc/periodic.conf && echo "disabled all periodic scripts"
diff --git a/disable-unused-ttys b/disable-unused-ttys
new file mode 100644
index 0000000..6ed564b
--- /dev/null
+++ b/disable-unused-ttys
@@ -0,0 +1,2 @@
+sed -i ".bak" -e '/ttyv[2-9]/s/on /off/g' /etc/ttys && init q && echo "disabled additional ttyvX instances in /etc/ttys"
+