The Enterprise and Online Anonymity Networks
February 3, 2016
An article entitled Tor and the enterprise 2016 – blocking malware, darknet use and rogue nodes from Computer World UK discusses the inevitable enterprise concerns related to anonymity networks. Tor, The Onion Router, has gained steam with mainstream internet users in the last five years. According to the article,
“It’s not hard to understand that Tor has plenty of perfectly legitimate uses (it is not our intention to stigmatise its use) but it also has plenty of troubling ones such as connecting to criminal sites on the ‘darknet’, as a channel for malware and as a way of bypassing network security. The anxiety for organisations is that it is impossible to tell which is which. Tor is not the only anonymity network designed with ultra-security in mind, The Invisible Internet Project (I2P) being another example. On top of this, VPNs and proxies also create similar risks although these are much easier to spot and block.”
The conclusion this article draws is that technology can only take the enterprise so far in mitigating risk. Reliance on penalties for running unauthorized applications is their suggestion, but this seems to be a short-sighted solution if popularity of anonymity networks rise.
Megan Feil, February 3, 2016