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Tag Archives: firewalls

Why just say no to IM at work

28-Oct-09

People sometimes ask me for my business IM address. Well, I do not have one, because I do not use IM for business transactions. However, if you do, please make sure that you are aware of the risks involved. Here are a couple of the topmost reasons why IM, IMO, does not mix well with [...]

DNS anti-forgery methods published as RFC

29-Jan-09

Bert Hubert (of Netherlabs Computer Consulting BV.) and Remco van Mook (of Equinix) today published RFC 5452, “Measures for Making DNS More Resilient against Forged Answers”.