diff --git a/networks/README.md b/networks/README.md
index 4d047fd..1cd571d 100644
--- a/networks/README.md
+++ b/networks/README.md
@@ -15,7 +15,7 @@ CDP counters :
 
 - **`dtpscan.py`** - DTP Scanner - simple script trying to determine type of configured switchport and DTP negotation mode in order to assist in VLAN Hopping attacks. ([gist](https://gist.github.com/mgeeky/3f678d385984ba0377299a844fb793fa))
 
-- **`host-scanner-via-udp.py`** - Running Hosts scanner leveraging ICMP Destination Unreachable response upon UDP closed port packet. ([gist](https://gist.github.com/mgeeky/eae20db2d3dd4704fc6f04ea233bca9c))
+- **`host-scanner-via-udp.py`** - Running Hosts scanner leveraging ICMP Destination Unreachable response upon UDP closed port packet. Requires root/Administrator privileges. ([gist](https://gist.github.com/mgeeky/eae20db2d3dd4704fc6f04ea233bca9c))
 
 - **`HSRPFlooder.py`** - Proof of concept _HSRP Coup State: Active_ flooder, trying to provoke Denial of Service within LAN segment due to tunnelling packets to the non-existent gateway that won active-router election. Not working stabily at the moment.
 
diff --git a/networks/smtpdowngrade.rb b/networks/smtpdowngrade.rb
index 81d5449..bdec12a 100644
--- a/networks/smtpdowngrade.rb
+++ b/networks/smtpdowngrade.rb
@@ -30,7 +30,7 @@ class SMTPDowngrade < BetterCap::Proxy::TCP::Module
     def smtp_parse_request(event)
         return nil if not event.data
 
-        if event.data =~ /^STARTTLS\s*\r\n/
+        if event.data =~ /^STARTTLS.*/
             BetterCap::Logger.info "[#{'SMTP Downgrade'.green}] Intercepted STARTTLS command."
             @respondwith = "454 4.7.0 TLS not available due to local problem\r\n"