Almost every week you hear of passwords stolen from some website. Often people will use the same password for every site they use. Once the password is stolen from one site, hackers will try to use the password on a different site potentially leading to financial loss and identity theft for people who […]
Monthly archives for January, 2015
Open Source alternatives to OSISoft P...
OSISoft PI is the industry leader for operational historians. Historians take simple time-based data and store it for retrieval later. For example, a temperature probe sends the historian the value 10.1 degrees C at 2015-01-15 09:32:03 for storage. The probe sends an updated value every minute. Later, someone interested in that data […]