Category Archive For: Security

Hacking attacks

How expensive can be someone’s curiosity or fun?

Recently when headlines all around the world have reported about another spectacular hacking attacks of LulzSec or Anonynmous group, we all started to wonder – is data security and personal ...

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Hardware failure

Hardware failure, RAID rebuilds, and Data/Volume Replication

Hardware failure can be a show stopper for any shop without proper backups and hardware reserves. It can be very costly to send hard drives for data recovery. Even with ...

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Backup it, lose it, restore it and stay calm – 10 basic rules for the wary

Life is full of imperfections – we all know it. Sometimes bad things happen to people for no particular reason. As they say: “it happens”. All we can do is ...

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It is impossible to delete this file!

This short story is about how important backing up your data is and how sometimes incidents that people have with regards to data loss or having a second copy of ...

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Open-E logo

Data caching, performance and security

I guess that all of us know that caching the data usually increase the performance, but I worried if all of us are aware about risk that caching the data ...

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