Research Article
Using an Efficient Detection Method to Prevent Personal Data Leakage for Web-Based Smart City Platforms
Table 3
Statistical information for 50 websites.
| File name extension | Word | Excel | PPT | PDF | HTML | Total |
| Number of files | 3,381 | 513 | 87 | 9,649 | 64,264 | 77,894 | Percentage of total | 4.34% | 0.66% | 0.11% | 12.39% | 82.50% | 100.00% |
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