update some links with the redirects shown in the linkchecker
diff --git a/docs/limitations.rst b/docs/limitations.rst
index 0dfc49c..503bdfe 100644
--- a/docs/limitations.rst
+++ b/docs/limitations.rst
@@ -15,5 +15,5 @@
Likelihood: unlikely, Remediation Cost: expensive to repair" and we do not
consider this a high risk for most users.
-.. _`Memory wiping`: http://blogs.msdn.com/b/oldnewthing/archive/2013/05/29/10421912.aspx
+.. _`Memory wiping`: https://blogs.msdn.microsoft.com/oldnewthing/20130529-00/?p=4223/
.. _`CERT secure coding guidelines`: https://www.securecoding.cert.org/confluence/display/c/MEM03-C.+Clear+sensitive+information+stored+in+reusable+resources