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News & Commentary

Content tagged with Cloud posted in August 2020
Fastly to Acquire Signal Sciences for $775M
Quick Hits  |  8/27/2020  | 
Signal Sciences' technology will be used to build a new web application and API security tool called [email protected]
6 Signs Your Supply Chain Risk Just Shot Up
Slideshows  |  8/26/2020  | 
Risk levels are not steady states. Here are six indications that the danger posed by your supply chain is headed in the wrong direction.
The 'Shared Responsibility' Misnomer: Why the Cloud Continues to Confound
Commentary  |  8/26/2020  | 
Under the "shared responsibility model," the security management of cloud offerings is split equally between the vendor and the customer. Easy enough, right?
Phishing Attack Used Box to Land in Victim Inboxes
News  |  8/25/2020  | 
A phishing attack targeting government and security organizations used a legitimate Box page with Microsoft 365 branding to trick victims.
Palo Alto Networks to Acquire The Crypsis Group for $265M
Quick Hits  |  8/25/2020  | 
This is the latest in a series of acquisitions that Palo Alto has made since 2018.
Cryptominer Found Embedded in AWS Community AMI
News  |  8/21/2020  | 
Researchers advise Amazon Web Services users running Community Amazon Machine Images to verify them for potentially malicious code.
How to Control Security Costs During a Down Economy
Commentary  |  8/19/2020  | 
Three key areas security professionals should watch when managing their budgets.
Adaptive Shield Emerges From Stealth
News  |  8/13/2020  | 
Israeli startup joins growing number of vendors offering platform for detecting and mitigating common configuration errors in cloud environments.
Symmetry Systems Emerges from Stealth
Quick Hits  |  8/11/2020  | 
Company behind Data Store and Object Security (DSOS) becomes public knowledge following a $3 million seed round of funding.
EU-US Privacy Shield Dissolution: What Happens Next?
Commentary  |  8/11/2020  | 
In a world that isn't private by design, security and liability implications for US-based cloud companies are huge.
Reddit Attack Defaces Dozens of Channels
Quick Hits  |  8/7/2020  | 
The attack has defaced the channels with images and content supporting Donald Trump.
Dark Reading Video News Desk Returns to Black Hat
News  |  8/6/2020  | 
UPDATED: Coming to you prerecorded from in front of carefully arranged bookcases around the world ...!
Exploiting Google Cloud Platform With Ease
News  |  8/6/2020  | 
Security engineer Dylan Ayrey and Cruise senior infrastructure security engineer Allison Donovan describe fundamental weaknesses in GCP identity management that enable privilege escalation and lateral movement.
Office 365's Vast Attack Surface & All the Ways You Don't Know You're Being Exploited Through It
News  |  8/6/2020  | 
Mandiant incident response managers Josh Madeley and Doug Bienstock describe how thoroughly Microsoft 365 (formerly known as Office 365) extends into corporate networks, describe both sophisticated and simple attacks theyve detected, and suggest mitigations as businesses rely more heavily on the cloud.
Microsoft Paid $13.7M in Bug Bounty Rewards in 2019-2020
Quick Hits  |  8/5/2020  | 
The 2019-2020 program year awarded 327 security researchers through 15 bounty programs, with a largest reward of $200,000.
Why Confidential Computing Is a Game Changer
Commentary  |  8/5/2020  | 
Confidential Computing is a transformational technology that should be part of every enterprise cloud deployment. It's time to start unlocking the possibilities together.
New 'Nanodegree' Program Provides Hands-On Cybersecurity Training
News  |  8/3/2020  | 
Emerging streamlined curriculum programs aim to help narrow the skills gap.


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...