How Jeroen Zomer sees IT

Archive for the ‘technology’ Category

No root, please!

Sunday, March 6th, 2011 Posted in security, technology, work | No Comments »


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When you are dealing with system security, you need to create a secure system from the ground up. This is why you should never need root access to perform your job, even installing software. The principle of security lies in separation ...

How to handle a security incident

Saturday, March 5th, 2011 Posted in security, technology, work | No Comments »


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Or: Coping with the Human Bug If you work in IT, just like me, every now and then you stumble into something, you shouldn't have. Most of the times this happens because someone has given you temporary access with too many ...

tactile keyboard for iPad?!

Thursday, August 5th, 2010 Posted in technology | No Comments »


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I bought an iPad and like it a lot, apart from the smudges. However there is (at least) one thing I noticed which is weird: The on-screen keyboard has some decoration on the letter f and j. On a normal ...

Charging the future

Thursday, December 3rd, 2009 Posted in technology | 1 Comment »


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The brilliant Douglas Adams (R.I.P) wrote (if I am right in 1998) a funny, true story about 'dongly things'. I have always wondered why 90% of all equipment, with or without batteries, don't work on 240v as it comes to ...

A secure blanket

Thursday, August 27th, 2009 Posted in security, technology, work | 1 Comment »


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You shouldn't trust the Internet. It is dangerous and because most people do not fully comprehend the technology and inner workings, it is hard to understand how and when you are in danger. And yet, as we become more and ...