Showing posts with label IoT. Show all posts
Showing posts with label IoT. Show all posts

Thursday 4 February 2021

The Internet of Things and why it matters

The Internet of Things, which is commonly called IoT, refers to the billions of devices around the world that are connected to the internet through sensors or Wi-Fi. It's basically a giant network of objects that connect to the internet. Each device collects data, and this data, known collectively as big data, is exchanged and analyzed.

Learn about IoT's benefits for businesses, IoT security risks, IoT-related jobs, how industries and smart cities are using IoT, and more in this post from TechRepublic - Internet of Things (IoT): Cheat sheet

Tuesday 19 March 2019

Smart Home devices are vulnerable to remote attacks

The number of connected devices in the average home is rising very rapidly. The Internet of Things (IoT), is likely to be the norm in the next couple of years. However the IoT can also contain many vulnerabilities and security issues.

Smart home devices may be vulnerable to attacks due to outdated software, or unpatched security flaws, or weak credentials according to a new report that was recently produced by Avast. This report can be accessed HERE.

16 million different home networks worldwide have been included in Avast’s study. The report focuses on 21 countries in North and South America, Europe, and the Asia Pacific region. 56 million devices were scanned as part of the study. Two out of five (40.8%) smart homes worldwide have at least one device that is vulnerable to attacks, out of which,69.2% are vulnerable due to weak credentials. The UK Government advocates that strong security should be built into internet-connected products by design.

In October 2018, the UK government published the Code of Practice for Consumer IoT Security to support all parties involved in the development, manufacturing and retail of consumer IoT. You can access this HERE.

Aditionally, the NCSC (National Cyber Security Centre) has called for the adoption of Secure by Default which covers the long-term technical effort to ensure that the right security primitivesare built in to software and hardware. Read that HERE.


Wednesday 22 March 2017

DDoS attacks enter the terabit era



From Deloitte CIO Journal

Deloitte Global predicts in 2017, Distributed Denial-of-Service (DDoS) attacks, a form of cyberattack, will become larger in scale, harder to mitigate and more frequent. Over the past few years, it has been a game of cat and mouse in which neither side has become too powerful, but this might change in 2017 due to the abundance of insecure IoT devices and the fact that large-scale attacks which exploit IoT devices' vulnerabilities have become simpler to execute.

 
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