add CACM article to blog

[web.git] / personal / _posts / 2017-12-26-lets-encrypt.md

diff --git a/personal/_posts/2017-12-26-lets-encrypt.md b/personal/_posts/2017-12-26-lets-encrypt.md
index 3f4fbee3edd74453ed96b1dcacc87be74e1b7086..e63d77b119b18d6c44d69549b5929cc8b0566ce8 100644 (file)
--- a/personal/_posts/2017-12-26-lets-encrypt.md
+++ b/personal/_posts/2017-12-26-lets-encrypt.md
@@ -1,6 +1,6 @@
 ---
 title: Let's Encrypt Tiny
-categories: Sysadmin
+categories: sysadmin
 ---
 
 I think all HTTP communication on the internet should be encrypted -- and thanks
@@ -192,7 +192,7 @@ SSLHonorCipherOrder     on
 [bettercrypto.org](https://bettercrypto.org) because I prefer to not update it
 with every change in OpenSSL's supported ciphers.)
 
-## Obtaining the first certificate
+## Obtaining the First Certificate
 
 You can now run `letsencrypt-tiny -c letsencrypt.conf init` to perform the
 initial setup.
@@ -201,7 +201,7 @@ In the future, to change the set of domains, first edit the config file and then
 run `letsencrypt-tiny -c letsencrypt.conf -k renew`.  The `-k` tells Let's
 Encrypt Tiny to also run the certificate hook.
 
-## Automation via cron
+## Automation Via Cron
 
 Let's Encrypt certificates expire after 90 days, so we want renewal to be
 automated.  To this end, just make sure that `letsencrypt-tiny -c