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News & Commentary

Content tagged with Authentication posted in July 2019
Google Cloud Debuts New Security Capabilities
Quick Hits  |  7/31/2019  | 
Updates include Advanced Protection Program for the enterprise and general availability of password vaulted apps in Cloud Identity and G Suite.
More Companies Don't Rely on Passwords Alone Anymore
News  |  7/31/2019  | 
New research shows how enterprises are adding additional layers of authentication.
8 Free Tools to Be Showcased at Black Hat and DEF CON
Slideshows  |  7/31/2019  | 
Expect a full slate of enterprise-class open source tools to take the spotlight when security researchers share their bounties with the community at large.
Transforming 'Tangible Security' into a Competitive Advantage
Commentary  |  7/30/2019  | 
Today's consumers want to see and touch security. Meeting this demand will be a win-win for everyone, from users to vendors to security teams.
A Password Management Report Card
Commentary  |  7/17/2019  | 
New research on password management tools identifies the relative strengths and weaknesses of 12 competing offerings.
Security Snapshot: OS, Authentication, Browser & Cloud Trends
News  |  7/16/2019  | 
New research shows cloud apps are climbing, SMS authentication is falling, Chrome is the enterprise browser favorite, and Android leads outdated devices.
Symantec Builds Out Cloud Portfolio to Enforce 'Zero Trust'
Quick Hits  |  7/16/2019  | 
New additions to its Integrated Cyber Defense Platform aim to give businesses greater control over access to cloud resources and applications.
Competing Priorities Mean Security Risks for Small Businesses
Quick Hits  |  7/12/2019  | 
Small business IT professionals are trying to balance multiple priorities and finding that the balance often leaves the company with serious security risks.
Organizations Are Adapting Authentication for Cloud Applications
News  |  7/9/2019  | 
Companies see the changing demands of cloud identity management but are mixed in their responses to those demands.
Intelligent Authentication Market Grows to Meet Demand
News  |  7/5/2019  | 
Confidence in user identity is critical to prevent fraud and theft, and companies are looking for new ways to get the necessary assurance.


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...