The VDF file contains all the malware detection patterns used by the Avira engine.

Avira updates its VDF files several times in a typical day, ensuring that your Avira security products continue to detect the latest electronic threats. Keeping your VDF file up to date is vital to the safety of your computer.


Date format: yyyy-mm-dd
ID XVDF Version Published date
1. . .
8.15.18.54 Friday, January 18, 2019
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2. . .
8.15.18.52 Friday, January 18, 2019
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3. . .
8.15.18.48 Thursday, January 17, 2019
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4. . .
8.15.18.46 Thursday, January 17, 2019
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5. . .
8.15.18.42 Thursday, January 17, 2019
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6. . .
8.15.18.40 Thursday, January 17, 2019
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7. . .
8.15.18.38 Thursday, January 17, 2019
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8. . .
8.15.18.36 Thursday, January 17, 2019
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9. . .
8.15.18.32 Wednesday, January 16, 2019
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10. . .
8.15.18.30 Wednesday, January 16, 2019
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11. . .
8.15.18.28 Wednesday, January 16, 2019
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12. . .
8.15.18.26 Wednesday, January 16, 2019
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13. . .
8.15.18.24 Wednesday, January 16, 2019
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14. . .
8.15.18.22 Wednesday, January 16, 2019
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15. . .
8.15.18.20 Wednesday, January 16, 2019
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16. . .
8.15.18.16 Tuesday, January 15, 2019
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17. . .
8.15.18.14 Tuesday, January 15, 2019
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18. . .
8.15.18.12 Tuesday, January 15, 2019
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19. . .
8.15.18.10 Tuesday, January 15, 2019
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20. . .
8.15.18.06 Tuesday, January 15, 2019
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21. . .
8.15.18.04 Tuesday, January 15, 2019
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22. . .
8.15.18.00 Monday, January 14, 2019
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23. . .
8.15.17.236 Monday, January 14, 2019
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24. . .
8.15.17.226 Monday, January 14, 2019
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25. . .
8.15.17.214 Monday, January 14, 2019
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26. . .
8.15.17.210 Monday, January 14, 2019
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27. . .
8.15.17.206 Sunday, January 13, 2019
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28. . .
8.15.17.204 Sunday, January 13, 2019
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29. . .
8.15.17.202 Sunday, January 13, 2019
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30. . .
8.15.17.200 Saturday, January 12, 2019
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31. . .
8.15.17.186 Saturday, January 12, 2019
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32. . .
8.15.17.174 Saturday, January 12, 2019
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33. . .
8.15.17.162 Saturday, January 12, 2019
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34. . .
8.15.17.146 Friday, January 11, 2019
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35. . .
8.15.17.144 Friday, January 11, 2019
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36. . .
8.15.17.142 Friday, January 11, 2019
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37. . .
8.15.17.140 Friday, January 11, 2019
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38. . .
8.15.17.136 Friday, January 11, 2019
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39. . .
8.15.17.132 Thursday, January 10, 2019
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40. . .
8.15.17.130 Thursday, January 10, 2019
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41. . .
8.15.17.128 Thursday, January 10, 2019
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42. . .
8.15.17.126 Thursday, January 10, 2019
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43. . .
8.15.17.124 Thursday, January 10, 2019
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44. . .
8.15.17.116 Wednesday, January 9, 2019
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45. . .
8.15.17.114 Wednesday, January 9, 2019
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46. . .
8.15.17.112 Wednesday, January 9, 2019
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47. . .
8.15.17.110 Wednesday, January 9, 2019
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48. . .
8.15.17.108 Wednesday, January 9, 2019
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49. . .
8.15.17.106 Wednesday, January 9, 2019
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50. . .
8.15.17.104 Wednesday, January 9, 2019
Details . .