diff --git a/waf/jiasule.py b/waf/jiasule.py
new file mode 100644
index 000000000..c8976db26
--- /dev/null
+++ b/waf/jiasule.py
@@ -0,0 +1,25 @@
+#!/usr/bin/env python
+
+"""
+Copyright (c) 2006-2013 sqlmap developers (http://sqlmap.org/)
+See the file 'doc/COPYING' for copying permission
+"""
+
+import re
+
+from lib.core.enums import HTTPHEADER
+from lib.core.settings import WAF_ATTACK_VECTORS
+
+__product__ = "Jiasule Web Application Firewall (Jiasule)"
+
+def detect(get_page):
+    retval = False
+
+    for vector in WAF_ATTACK_VECTORS:
+        page, headers, code = get_page(get=vector)
+        retval = re.search(r"jiasule-WAF", headers.get(HTTPHEADER.SERVER, ""), re.I) is not None
+        retval |= re.search(r"static\.jiasule\.com/static/js/http_error\.js", page, re.I) is not None
+        if retval:
+            break
+
+    return retval
diff --git a/waf/knownsec.py b/waf/knownsec.py
new file mode 100644
index 000000000..6f3f15b0e
--- /dev/null
+++ b/waf/knownsec.py
@@ -0,0 +1,24 @@
+#!/usr/bin/env python
+
+"""
+Copyright (c) 2006-2013 sqlmap developers (http://sqlmap.org/)
+See the file 'doc/COPYING' for copying permission
+"""
+
+import re
+
+from lib.core.enums import HTTPHEADER
+from lib.core.settings import WAF_ATTACK_VECTORS
+
+__product__ = "KS-WAF (Knownsec)"
+
+def detect(get_page):
+    retval = False
+
+    for vector in WAF_ATTACK_VECTORS:
+        page, headers, code = get_page(get=vector)
+        retval = re.search(r"url\('/ks-waf-error\.png'\)", page, re.I) is not None
+        if retval:
+            break
+
+    return retval