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Risk

News & Commentary
Navigating the Asia-Pacific Threat Landscape: Experts Dive In
Kelly Sheridan, Staff Editor, Dark ReadingNews
At next week's virtual Black Hat Asia, threat intelligence pros will discuss the threats local organizations should prioritize and how they can prepare.
By Kelly Sheridan Staff Editor, Dark Reading, 9/25/2020
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Getting Over the Security-to-Business Communication Gap in DevSecOps
Ericka Chickowski, Contributing WriterNews
Application security in a DevOps world takes more than great teamwork among security, developers, and operations staff.
By Ericka Chickowski Contributing Writer, 9/25/2020
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COVID-19: Latest Security News & Commentary
Dark Reading Staff, News
Check out Dark Reading's updated, exclusive news and commentary surrounding the coronavirus pandemic.
By Dark Reading Staff , 9/25/2020
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WannaCry Has IoT in Its Crosshairs
Ed Koehler, Distinguished Principal Security Engineer, Office of CTO, at Extreme NetworkCommentary
The wide variety of devices attached to the Internet of Things offers a rich target for purveyors of ransomware.
By Ed Koehler Distinguished Principal Security Engineer, Office of CTO, at Extreme Network, 9/25/2020
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Critical Instagram Flaw Could Let Attackers Spy on Victims
Kelly Sheridan, Staff Editor, Dark ReadingNews
A now-patched remote code execution vulnerability could be exploited with a specially sized image file, researchers report.
By Kelly Sheridan Staff Editor, Dark Reading, 9/24/2020
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Solving the Problem With Security Standards
Adam Shostack, Consultant, Entrepreneur, Technologist, Game DesignerCommentary
More explicit threat models can make security better and open the door to real and needed innovation.
By Adam Shostack Consultant, Entrepreneur, Technologist, Game Designer, 9/24/2020
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Microsoft Warns of Attackers Now Exploiting 'Zerologon' Flaw
Dark Reading Staff, Quick Hits
The Security Intelligence team at Microsoft is tracking newly waged exploits in the wild.
By Dark Reading Staff , 9/24/2020
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Since Remote Work Isn't Going Away, Security Should Be the Focus
Mike Wronski, Technical Director of Product Marketing, NutanixCommentary
These three steps will help organizations reduce long-term work-from-home security risks.
By Mike Wronski Technical Director of Product Marketing, Nutanix, 9/24/2020
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Shopify's Employee Data Theft Underscores Risk of Rogue Insiders
Kelly Sheridan, Staff Editor, Dark ReadingNews
The e-commerce platform has alerted more than 100 merchants of a data breach, highlighting the danger of malicious insiders.
By Kelly Sheridan Staff Editor, Dark Reading, 9/23/2020
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Google Cloud Debuts Threat-Detection Service
Robert Lemos, Contributing WriterNews
Lockdown economics are driving a threat-intelligence business boom. Chronicle Detect is Google's answer to monitoring so much log data created by the distributed workforce.
By Robert Lemos Contributing Writer, 9/23/2020
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Vulnerability Disclosure Programs See Signups & Payouts Surge
Kelly Sheridan, Staff Editor, Dark ReadingNews
More than $44.75 million in rewards were paid to hackers over the past year, driving total payouts beyond $100 million.
By Kelly Sheridan Staff Editor, Dark Reading, 9/22/2020
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Microsoft Extends Data Loss Prevention to Cloud App Security
Kelly Sheridan, Staff Editor, Dark ReadingNews
The update, one of several announced today, is intended to help employees remain compliant when handling data across cloud applications.
By Kelly Sheridan Staff Editor, Dark Reading, 9/22/2020
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Permission Management & the Goldilocks Conundrum
Dotan Bar Noy, Co-Founder and CEO, AuthomizeCommentary
In today's COVID-19 era, managing access has become even more difficult, especially for large organizations. Here's how to get it "just right."
By Dotan Bar Noy Co-Founder and CEO, Authomize, 9/22/2020
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Remote Work Exacerbating Data Sprawl
Robert Lemos, Contributing WriterNews
More than three-quarters of IT executives worry that data sprawl puts their data at risk, especially with employees working from insecure home networks, survey finds.
By Robert Lemos Contributing Writer, 9/21/2020
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Patch by Tonight: CISA Issues Emergency Directive for Critical Netlogon Flaw
Dark Reading Staff, Quick Hits
The directive requires all federal agencies to apply a patch for Windows Netlogon vulnerability CVE-2020-1472 by midnight on Sept. 21.
By Dark Reading Staff , 9/21/2020
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5 Steps to Greater Cyber Resiliency
Andrew Rubin, CEO & Founder at IllumioCommentary
Work from home isn't going away anytime soon, and the increased vulnerability means cyber resiliency will continue to be critical to business resiliency.
By Andrew Rubin CEO & Founder at Illumio, 9/21/2020
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Hacking Yourself: Marie Moe and Pacemaker Security
Gary McGraw Ph.D., Co-founder Berryville Institute of Machine LearningExpert Insights
Future consumer devices, including pacemakers, should be built with security from the start.
By Gary McGraw Ph.D. Co-founder Berryville Institute of Machine Learning, 9/21/2020
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Mitigating Cyber-Risk While We're (Still) Working from Home
PJ Kirner, CTO & Founder, IllumioCommentary
One click is all it takes for confidential information to land in the wrong hands. The good news is that there are plenty of ways to teach preventative cybersecurity to remote workers.
By PJ Kirner CTO & Founder, Illumio, 9/18/2020
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Likely Links Emerge Between Lazarus Group and Russian-Speaking Cybercriminals
Kelly Sheridan, Staff Editor, Dark ReadingNews
Researchers examine security incidents over the past several years that seemingly connect North Korea's Lazarus Group with Russian-speaking attackers.
By Kelly Sheridan Staff Editor, Dark Reading, 9/16/2020
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US Charges Five Members of China-Linked APT41 for Global Attacks
Dark Reading Staff, Quick Hits
The five Chinese nationals are among seven defendants arrested for intrusion campaigns into more than 100 organizations, the DoJ reports.
By Dark Reading Staff , 9/16/2020
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COVID-19: Latest Security News & Commentary
Dark Reading Staff 9/25/2020
Hacking Yourself: Marie Moe and Pacemaker Security
Gary McGraw Ph.D., Co-founder Berryville Institute of Machine Learning,  9/21/2020
Startup Aims to Map and Track All the IT and Security Things
Kelly Jackson Higgins, Executive Editor at Dark Reading,  9/22/2020
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Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2020-15208
PUBLISHED: 2020-09-25
In tensorflow-lite before versions 1.15.4, 2.0.3, 2.1.2, 2.2.1 and 2.3.1, when determining the common dimension size of two tensors, TFLite uses a `DCHECK` which is no-op outside of debug compilation modes. Since the function always returns the dimension of the first tensor, malicious attackers can ...
CVE-2020-15209
PUBLISHED: 2020-09-25
In tensorflow-lite before versions 1.15.4, 2.0.3, 2.1.2, 2.2.1 and 2.3.1, a crafted TFLite model can force a node to have as input a tensor backed by a `nullptr` buffer. This can be achieved by changing a buffer index in the flatbuffer serialization to convert a read-only tensor to a read-write one....
CVE-2020-15210
PUBLISHED: 2020-09-25
In tensorflow-lite before versions 1.15.4, 2.0.3, 2.1.2, 2.2.1 and 2.3.1, if a TFLite saved model uses the same tensor as both input and output of an operator, then, depending on the operator, we can observe a segmentation fault or just memory corruption. We have patched the issue in d58c96946b and ...
CVE-2020-15211
PUBLISHED: 2020-09-25
In TensorFlow Lite before versions 1.15.4, 2.0.3, 2.1.2, 2.2.1 and 2.3.1, saved models in the flatbuffer format use a double indexing scheme: a model has a set of subgraphs, each subgraph has a set of operators and each operator has a set of input/output tensors. The flatbuffer format uses indices f...
CVE-2020-15212
PUBLISHED: 2020-09-25
In TensorFlow Lite before versions 2.2.1 and 2.3.1, models using segment sum can trigger writes outside of bounds of heap allocated buffers by inserting negative elements in the segment ids tensor. Users having access to `segment_ids_data` can alter `output_index` and then write to outside of `outpu...