If you ever want to leave the list, you can do that using the one-click unsubscribe link at the bottom of every email the list sends you. Or contact listowner@schneier.com for help.
<p style="line-height: 18px;">If you ever want to leave the list, you can do that using the one-click unsubscribe link at the bottom of every email the list sends you. Or contact <a href="mailto:listowner@schneier.com">listowner@schneier.com</a> for help.</p>