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The Essential 8: ASD’s strategies to mitigate cyber security incidents

Credit to Author: Katrina Fox| Date: Mon, 27 Mar 2017 15:24:26 -0700

The Australian Signals Directorate’s (ASD) ‘Essential 8’ strategies to mitigate cyber security incidents represent a set of cyber security best practices that, when implemented successfully, will provide your agency with a baseline cyber security posture. The Essential 8 expand upon the ‘Top 4’ mitigation strategies, part of the government’s Protective Security Policy Framework, which have been mandatory for federal agencies since 2014. ASD has stated that implementing the Top 4 mitigation strategies will…

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FortinetSecurity

FortiGuard Labs Telemetry – Round up of 2015 and 2016 IoT Threats (Part 4) – DVR/NVR devices

Credit to Author: Gavin Chow| Date: Fri, 24 Mar 2017 07:21:45 -0700

Digital Video Recorders / Network Video Recorders (DVR/NVR) Back in 2015, our telemetry detected a relatively small number of IPS signature hits on known vulnerabilities targeting DVR/NVR devices (~ 749 hits). In 2016, however, we saw this number increase alarmingly to around 1.5 million hits. By using a size comparison chart again, we can see the huge increase more clearly when we compare both years, as shown below: The question, of course, is what contributed to this huge increase in detected hits? Once again, let’s look at the…

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FortinetSecurity

Microsoft Word File Spreads Malware Targeting Both Apple Mac OS X and Microsoft Windows

Credit to Author: Xiaopeng Zhang & Chris Navarrete| Date: Wed, 22 Mar 2017 10:43:43 -0700

On March 16, FortiGuard Labs captured a new Word file that spreads malware by executing malicious VBA (Visual Basic for Applications) code. The sample targeted both Apple Mac OS X and Microsoft Windows systems. We then analyzed the sample, and in this blog we are going to explain how it works, step by step. When the Word file is opened, it shows notifies victims to enable the Macro security option, which allows the malicious VBA code to be executed. Malicious Word File is Opened Figure 1. Asks victim to enable Macro security option Once…

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FortinetSecurity

FortiGuard Labs Discovers Multiple Vulnerabilities in Microsoft Word

Credit to Author: Tony Loi| Date: Tue, 21 Mar 2017 09:31:57 -0700

Over the last few months we discovered and reported multiple vulnerabilities found in different versions of Microsoft Word. These vulnerabilities were patched in the January (MS17-002) and March (MS17-014) security updates. These patches are rated as important, and as always, we suggest users update Microsoft Office as soon as possible.

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