diff --git a/_posts/2011-09-26-bsm-presentation.md b/_posts/2011-09-26-bsm-presentation.md
index e7883ab..3746f45 100644
--- a/_posts/2011-09-26-bsm-presentation.md
+++ b/_posts/2011-09-26-bsm-presentation.md
@@ -9,3 +9,6 @@ Here are the slides from my
 2011](http://2011.appsecusa.org/).
 
 [Behavioral Security Modeling: Eliminating Vulnerabilities by Building Predictable Systems](/assets/bsm-owasp-20110922.pdf)
+
+A video of the talk is available on [YouTube](https://www.youtube.com/watch?v=jLW617T45IA)
+(and duplicated [here](https://www.youtube.com/watch?v=hPBBuPI5tOg))
diff --git a/_posts/2011-11-17-appsec-usa-2011-video.md b/_posts/2011-11-17-appsec-usa-2011-video.md
index 16c391c..c2cb872 100644
--- a/_posts/2011-11-17-appsec-usa-2011-video.md
+++ b/_posts/2011-11-17-appsec-usa-2011-video.md
@@ -4,6 +4,10 @@ title: Video from AppSec USA 2011 now available
 author: jabenninghoff
 comments: false
 ---
+*Update:* while the video is no longer available on Vimeo, two copies
+are available on YouTube, [here](https://www.youtube.com/watch?v=jLW617T45IA)
+and [here](https://www.youtube.com/watch?v=hPBBuPI5tOg).
+
 [OWASP](https://www.owasp.org/) has posted video from [my
 talk](http://2011.appsecusa.org/talks.html#bsm) at [AppSec USA
 2011](http://2011.appsecusa.org/). I haven't yet built up the nerve to
diff --git a/_posts/2012-10-25-appsec-usa-2012.md b/_posts/2012-10-25-appsec-usa-2012.md
index ce8b5a5..7ff19f5 100644
--- a/_posts/2012-10-25-appsec-usa-2012.md
+++ b/_posts/2012-10-25-appsec-usa-2012.md
@@ -17,6 +17,8 @@ that becomes available. Below is a the abstract and link to the white
 paper we wrote, which explains the ideas presented in the talk in
 greater detail.
 
+*Update:* a video of the talk is available on [YouTube](https://www.youtube.com/watch?v=UE7SDyV2CpM).
+
 **Abstract:**
 
 *Defining functional security requirements is a key component of
diff --git a/_posts/2016-11-21-cybersecuregov-2016.md b/_posts/2016-11-21-cybersecuregov-2016.md
index 6d32312..fa69d4d 100644
--- a/_posts/2016-11-21-cybersecuregov-2016.md
+++ b/_posts/2016-11-21-cybersecuregov-2016.md
@@ -48,4 +48,5 @@ problems we faced while building out large SSO solutions.
 You can download a copy of the slides from the presentation
 [here](/assets/practical-iam-2016.pdf). A video of my
 talk at [OWASP MSP](https://www.owasp.org/index.php/Minneapolis_St_Paul)
-is available [here](https://vimeo.com/183118584).
+is available on [Vimeo](https://vimeo.com/183118584) and
+[YouTube](https://www.youtube.com/watch?v=XxBoXwItNKs).