ALERT – Blog. At least that is what more and more people are turning to when they want to express themselves. As with most applications, blogging is not inherently bad. However, it makes sense to have a clear blogging policy. There are many potential reasons to have an explicit blogging policy — ranging from avoiding employee productivity drain to protection of trade secrets to avoiding violations of securities laws. Regardless of the policy or reasons for it, PAN-OS can help identify and control the blog posting activity within the enterprise. Update to App-ID content version 36 or later to get visibility and control for blog-posting in your environment.