MAL-2022-1337 Malicious code in azure-iot-device-update-samples-js (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware a1619f8a57e5ec09b4508499476aa3e547fb72aee924dcaef9c33ca6691eda12 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

Microsoft best practices for managing IoT security concerns

The Internet of Things, or IoT, has expanded beyond the mere concept that it was when first introduced. IoT is now part of most individuals’ daily activities, from smart speakers and thermostats to smartwatches and vehicles. IoT devices and systems bring massive convenience and functionality. IoT...

Lessons in IoT Hacking: How to Dead-Bug a BGA Flash Memory Chip

Dead-bugging — what is that, you ask? The concept comes from the idea that a memory chip, once it’s flipped over so you can attach wires to it, looks a little like a dead bug on its back. So why would we do this for the purposes of IoT hacking? The typical reason is if you want to extract the...

[Security Nation] David Rogers on IoT Security Legislation

!\Security Nation\ David Rogers on IoT Security Legislationhttps://blog.rapid7.com/content/images/2022/03/securitynationlogo-1.jpg In this episode of Security Nation, Jen and Tod chat with David Rogers, CEO at Copper Horse Ltd., about the Product Security and Telecommunications Infrastructure PST...

Secure your healthcare devices with Microsoft Defender for IoT and HCL’s CARE

It wasn’t long ago that medical devices were isolated and unconnected, but the rise of IoT has brought real computing power to the network edge. Today, medical devices are transforming into interconnected, smart assistants with decision-making capabilities. Any device in a medical setting must be...

IoT/connected Device Discovery and Security Auditing in Corporate Networks

Today's enterprise networks are complex environments with different types of wired and wireless devices being connected and disconnected. The current device discovery solutions have been mainly focused on identifying and monitoring servers, workstation PCs, laptops and infrastructure devices such...

IoT SAFE — An Innovative Way to Secure IoT

By the end of 2021, there will be 12 billion connected IoT devices, and by 2025, that number will rise to 27 billion. All these devices will be connected to the internet and will send useful data that will make industries, medicine, and cars more intelligent and more efficient. However, will all...

CVE-2021-43889

Microsoft Defender for IoT Remote Code Execution Vulnerability...

Unspecified Vulnerability in Fortinet FortiNAC

Fortinet FortiNAC is a set of network access control solutions from the U.S. company Fita Fortinet. The product is mainly used for network access control and IoT security. There is a security vulnerability in FortiNAC that can be exploited by an authenticated attacker to access sensitive system...

An Azure Sphere kernel exploit — or how I learned to stop worrying and love the IoT

By Claudio Bozzato and Lilith ^.^;. As part of our continued research into Microsoft Azure Sphere, there are two vulnerabilities we discovered that we feel are particularly dangerous. For a full rundown of the 31 vulnerabilities we’ve discovered over the past year, check out our full recap... Thi...

What does the Product Security and Telecommunications Infrastructure bill mean for me?

The UK’s Department for Culture, Media and Sport DCMS introduced a bill to Parliament yesterday. But what does that mean for IoT manufacturers and consumers? First, this bill has been a long time coming. Many people have been lobbying and working hard to create it. Industry and others with vested...

Learn how Microsoft strengthens IoT and OT security with Zero Trust

As cyber threats grow more sophisticated and relentless, the need for Cybersecurity Awareness Month becomes more urgent every year. As part of our year-round commitment to security for all, Microsoft continues to track numerous incidents targeting both digital and physical operations for many...

How Microsoft Defender for IoT can secure your IoT devices

Cybersecurity threats are always evolving, and today we’re seeing a new wave of advanced attacks specifically targeting IoT devices used in enterprise environments as well as operational technology OT devices used in industrial systems and critical infrastructure like ICS/SCADA. It’s not surprisi...

Does Home IoT Compromise Enterprise Security?

The most recent Pwn2Own Fall 2021 Pwn2Own Austin includes more IoT entries than ever. This gives us an opportunity to probe today’s largest and newest enterprise attack surface: the home office...

Hands-On IoT Hacking: Rapid7 at DefCon IoT Village, Part 2

In our last post, we discussed how we set up Rapid7's hands-on exercise at the Defcon 29 IoT Village. Now, with that foundation laid, we'll get into how to determine whether the header we created is UART. When trying to determine baud rate for IoT devices, I often just guess. Generally, for typic...

IoT and Zero Trust Are Incompatible? Just the Opposite

IoT is a big security headache for a lot of reasons. So how can these be part of a Zero Trust architecture?...

Contiki 代码问题漏洞

Contiki is an open source cross-platform operating system for IoT Internet of Things devices. Contiki-os Contiki has a code issue vulnerability that stems from improper handling of Telnet option negotiation in Contiki 3.0. The server and client may fail to give a WILL/WONT or DO/DONT response to ...

FBI warns of ransomware threat to food and agriculture

The FBI has issued a Private Industry Notification PIN about cybercriminal actors targeting the food and agriculture sector with ransomware attacks. Farms are literally the first step in one of the most important, if not the most important, supply chain in our economy: The food supply chain. As...

Why the Raspberry Pi isn’t suitable for IoT

Let’s start by praising the Raspberry Pi: it has brought cheap computing to many, has inspired and enabled education and undoubtedly been a huge benefit. I use my own Pi daily, and we have often used its flexibility to perform hardware testing, from accessing UART to reading flash memory. So why ...

Researchers Propose Machine Learning-based Bluetooth Authentication Scheme

A group of academics has proposed a machine learning approach that uses authentic interactions between devices in Bluetooth networks as a foundation to handle device-to-device authentication reliably. Called "Verification of Interaction Authenticity" aka VIA, the recurring authentication scheme...