diff options
Diffstat (limited to 'content/mail/security.md')
| -rw-r--r-- | content/mail/security.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/content/mail/security.md b/content/mail/security.md index fad5bcb..76dac80 100644 --- a/content/mail/security.md +++ b/content/mail/security.md @@ -16,9 +16,9 @@ Use some regular expressions to prevent some meta data like a client's ip addres from being leaked. echo "/^Received:.*/ IGNORE - /^X-Originating-IP:/ IGNORE" + /^X-Originating-IP:/ IGNORE /^User-Agent:/ IGNORE - /^X-Mailer:/ IGNORE >> /etc/postfix/header_checks + /^X-Mailer:/ IGNORE" >> /etc/postfix/header_checks Add this file to the postfix configuration: |