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News & Commentary

Latest Content tagged with Physical Security
Two Years on from GDPR: Has It Driven Growth in Cybersecurity Insurance?
News  |  9/10/2020  | 
Whilst GDPR has put the spotlight on data privacy and cyber issues, there are other more prominent trends that are driving a greater take-up of cyber insurance, says Ben Maidment, Class Underwriter Cyber, Physical & Technology at Brit Insurance.
Why We Need to Pay Attention to Attacks on the Smart-Built Environment
News  |  9/9/2020  | 
Are attacks on IoT physical security devices real or just theoretical? Why professionals need to be aware of the real-life examples in an effort to guard against future attacks on their own businesses.
New Jersey Man Sentenced to 7+ Years for Cyber Breaking & Entering
Quick Hits  |  9/2/2020  | 
The man installed keyloggers, stealing credentials and information on emerging technology development.
New Cybersecurity Code of Practice for Installers Unveiled by BSIA
News  |  8/24/2020  | 
The British Security Industry Association's (BSIA) cybersecurity group has released a new code of practice for installers responsible for safety and security systems.
Dark Reading Launches New Section on Physical Security
Commentary  |  8/24/2020  | 
Partnership with IFSEC enables Dark Reading to cover new areas of security and expand its audience.
Why Should Physical Security Professionals Learn Cybersecurity Skills?
News  |  8/24/2020  | 
In the first of a series of columns set to be hosted exclusively on IFSEC Global, Sarb Sembhi, CISM, CTO & CISO, Virtually Informed outlines why physical security professionals should be investing in their cyber security skillset.
Huawei Role in UK 5G Network Set to Be Removed
News  |  8/24/2020  | 
The Digital Secretary for the UK, Oliver Dowden, has told the House of Commons that Huawei is set to be stripped of its role in the countys 5G network due to security concerns.
Hacking It as a CISO: Advice for Security Leadership
News  |  8/10/2020  | 
A security leader shares tips for adopting a CISO mindset, creating risk management strategies, and "selling infosec" to IT and executives.
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.


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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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...