coondoggie writes with word of the expansion of WAN optimization appliances to handle SSL traffic and the security concerns this brings up. From the article: "With more and more WAN optimization vendors extending their capabilities to include encrypted traffic, corporate IT executives have a decision to make: Should they trust the security these devices provide? Rather than passing through SSL sessions between clients and servers located in remote data centers, some WAN optimization gear can terminate the SSL sessions, shrink the traffic, and re-encrypt it for the next leg of the trip. These chains of encrypted sessions introduce potential vulnerabilities that different vendors address in different ways. SSL traffic represents a growing percentage of total traffic on WAN links, according to Forrester Research. So SSL support in WAN optimization appliances will become more important to businesses that want to keep traffic secure while minimizing the size of their WAN links."  </img>
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