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How to protect your computer from malicious cryptomining

Credit to Author: Pieter Arntz| Date: Tue, 27 Feb 2018 17:30:00 +0000

When you experience a slow computer due to malicious cryptomining, how can you troubleshoot it and prevent it from happening again?

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A week in security (February 19 – February 25)

Credit to Author: Malwarebytes Labs| Date: Mon, 26 Feb 2018 17:36:02 +0000

A roundup of notable news stories from February 19–25, including drive-by download attacks on Chinese websites, Deepfakes programs being paired with cryptominers, and a review of GDPR guidelines.

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The state of malicious cryptomining

Credit to Author: Jérôme Segura| Date: Mon, 26 Feb 2018 16:08:03 +0000

From malware coin miners to drive-by mining, we review the state of malicious cryptomining in the past few months by looking at the most notable incidents and our own telemetry stats.

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Avzhan DDoS bot dropped by Chinese drive-by attack

Credit to Author: hasherezade| Date: Fri, 23 Feb 2018 18:00:00 +0000

The Avzhan DDoS bot is back in the wild again, this time being dropped by a Chinese drive-by attack. In this post, we’ll take a deep dive into its functionality and compare the sample we captured with the one described in the past.

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Deepfakes FakeApp tool (briefly) includes cryptominer

Credit to Author: Christopher Boyd| Date: Fri, 23 Feb 2018 17:20:00 +0000

We take a look at what happens when one of the most popular DIY Deepfakes programs decides to monetise with a spot of coin mining. Surprise: it doesn’t end well.

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Drive-by download campaign targets Chinese websites, experiments with exploits

Credit to Author: Jérôme Segura| Date: Thu, 22 Feb 2018 16:00:00 +0000

This custom made drive-by download attack targets some Chinese websites and their visitors while experimenting with exploits.

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How to build an incident response program: GDPR guidelines

Credit to Author: Paul Kincaid| Date: Wed, 21 Feb 2018 09:00:00 +0000

With the General Data Protection Regulation (GDPR) going into effect this May, many organizations need to have a robust incident response program to ensure the safety of their customers’ and employees’ data. Here’s part one of our guidelines.

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Encryption 101: a malware analyst’s primer

Credit to Author: Vasilios Hioureas| Date: Tue, 20 Feb 2018 21:53:13 +0000

A primer on encryption mechanisms and how they are exploited by malware authors, including an introduction to encryption and the main methods used to encrypt ransomware.

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