An increase in malware activity and other events of October 2021

November 29, 2021

Doctor Web presents its October 2021 virus activity review. The total number of unique detected threats increased compared to September. According to statistics, adware and unwanted programs continue to be popular threats. Mail traffic most often distributed PDF files. User requests to decrypt files affected by encoders increased by almost 7.9% compared to September. Read more about these and other events in our October virus review.

Go to the review

Rate

To vote, log in under your account or create an account if you don't have one yet.

Repost

What is the benefit of having an account?

Tell us what you think

To ask Doctor Web’s site administration about a news item, enter @admin at the beginning of your comment. If your question is for the author of one of the comments, put @ before their names.

An increase in malware activity and other events of October 2021

Tell us what you think

Other comments