diff --git a/TODO.txt b/TODO.txt
index 44d55e15f1a211bdff913608d51f3054c824c847..b73aec5db0eb0608163ae66ac7c7e956bb9a72b7 100644
--- a/TODO.txt
+++ b/TODO.txt
@@ -43,6 +43,8 @@ Critical
       if compilation fails
    STYLE
    Directory structure for config.ini includes
+   setenv("PATH"...) to safe path and use execlp
+   encrypt/secure pipe transfers
 
 Moderately important
 ---------------------