MUMU Infection of Fiscal Metering System
| Event Year: | 2003 | Reliability: | Confirmed |
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| Country: | United Kingdom | ||
| Industry Type: | Petroleum | ||
| Description: | A fiscal metering leak system became infected by the MUMU worm owing to a weak admin password. The infected machine was removed from the network for a few days but there was no operational impact. |
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| Impact: | None. |
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| Action Description: | Tightened admin passwords. | ||