Security News
A team of researchers from the Georgia Institute of Technology has demonstrated how, in theory, a malicious actor could manipulate the energy market using a botnet powered by high-wattage IoT devices. The Georgia Tech researchers say a threat actor could manipulate the electricity market the same way financial markets can be manipulated: generate an event that causes prices to drop or rise, and buy when the price is low and sell when the price is high.
Renesas Electronics Corporation announced sample shipment availability of the new RYZ012 Bluetooth module targeting ultra-low power IoT applications. The RYZ012 also includes a battery monitor to measure battery capacity and detect low power in battery-operated devices.
Instead of relying on customers to protect their vulnerable smart home devices from being used in cyberattacks, Ben-Gurion University of the Negev and National University of Singapore researchers have developed a new method that enables telecommunications and internet service providers to monitor these devices. The researchers developed a method to detect connected, vulnerable IoT models before they are compromised by monitoring the data traffic from each smart home device.
As the IoT data-enabled services continue to expand, the market is approaching the stage of data democratization, where real-time analytics is very sought after. Currently, data integration, real-time stream processing, and analytics services are falling under the umbrella of data management services within the IoT value chain, where each component has also seen economic growth.
DigiCert has announced a robust set of features and capabilities in DigiCert IoT Device Manager that enable telecommunications providers to deploy 5G network services to cloud environments while maintaining security, compliance and performance. Hosted on the DigiCert ONE platform, IoT Device Manager provides support for strong authentication in dynamic, cloud-native environments, as well as scalability and operational integrity.
A new study incorporates analysis of anonymized data from more than 5 million unmanaged, IoT, and IoMT devices in Ordr customer deployments across a variety of verticals including healthcare, life sciences, retail and manufacturing, between June 2019 and June 2020. "In some of my recent research around enterprise IoT security I've found that more than 51 percent of IT teams are unaware of what types of devices are touching their network," said Zeus Kerravala, Principal Analyst, ZK Research.
The first half of 2020 saw malware decline 24% globally, but IoT attacks and ransomware are up, with the US seeing a staggering 109% rise in ransomware, according to new data from the security company SonicWall. In the first six months, global malware attacks fell 24%, to 3.2 billion from 4.8 billion in the year-earlier period, according to SonicWall's midyear threat report.
Delta launched an innovative digital exhibition under the theme 'Pioneering Energy-efficient Infrastructure Technologies' to unveil new smart and energy-efficient solutions for 5G and IoT edge computing, e-mobility, as well as smart manufacturing. These include the SmartNode modularised data centre solution for fast and flexible implementation of energy-efficient edge computing data centres; the UFC200 Ultra Fast EV charger, a 200kW system especially for charging point operators and fleet managers; and Delta's DIAStudio Smart Machine Suite, a digital platform that enables efficient machine development and configuration.
A Trend Micro research is warning consumers of a major new wave of attacks attempting to compromise their home routers for use in IoT botnets. "Cybercriminals know that a vast majority of home routers are insecure with default credentials and have ramped up attacks on a massive scale. For the home user, that's hijacking their bandwidth and slowing down their network. For the businesses being targeted by secondary attacks, these botnets can totally take down a website, as we've seen in past high-profile attacks."
With global operations and offices in Silicon Valley, Ghent, Nuremberg and Singapore, SIGOS has been offering its customers active end-to-end domestic and roaming testing solutions to improve network security and service quality for mobile networks since 1989. "We are excited to partner with SIGOS and support them in the next phase of growth. As we continue to grow Mobileum, both organically and inorganically, the addition of SIGOS' strong product portfolio and unique testing infrastructure, as well as their great technical expertise and customer footprint will help us to expand the depth and breadth of our offerings, and to further strengthen the value proposition for our customers."