article thumbnail

TP-Link Router Botnet

Schneier on Security

There is a new botnet that is infecting TP-Link routers: The botnet can lead to command injection which then makes remote code execution (RCE) possible so that the malware can spread itself across the internet automatically. Details.

article thumbnail

MY TAKE: Securing the Internet of Everything: why self-healing devices are the next frontier

The Last Watchdog

Were just getting started down the road to the Internet of Everything (IoE.) Perimeter-focused defenses must be retired and the focus must shift to where the action is — at the furthest edges of the internet, where billions of IoT sensors and controls are proliferating — with scan oversight.

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

PTZOptics cameras zero-days actively exploited in the wild

Security Affairs

GreyNoise worked with VulnCheck to disclose the two vulnerabilities responsibly. “The vulnerabilities impact NDI-enabled pan-tilt-zoom (PTZ) cameras from multiple manufacturers. VulnCheck alerted affected manufacturers to the flaws, only receiving a response from PTZOptics. ” reads the analysis published by GreyNoise.

article thumbnail

BadBox 2.0 botnet infects millions of IoT devices worldwide, FBI warns

Security Affairs

“Most of the infected devices were manufactured in China. To reduce exposure to unauthorized residential proxy networks, monitor home network traffic, check IoT devices for suspicious activity, avoid unofficial app stores, and keep all systems updated, especially by patching known and internet-facing vulnerabilities promptly.

IoT
article thumbnail

Five Years Later: Evolving IoT Cybersecurity Guidelines

NSTIC

The Backgroundand NISTs Plan for Improving IoT Cybersecurity The passage of the Internet of Things (IoT) Cybersecurity Improvement Act in 2020 marked a pivotal step in enhancing the cybersecurity of IoT products.

IoT
article thumbnail

Threat Modeling in Solar Power Infrastructure

SecureWorld News

Recent research from Forescout has revealed that roughly 35,000 solar power systems are exposed to the internet, with researchers discovering 46 new vulnerabilities across three major manufacturers that could potentially destabilize power grids. We know IoT can be insecure. That's where a simple threat model can go a long way!

article thumbnail

North Korea-linked APT37 exploited IE zero-day in a recent attack

Security Affairs

North Korea-linked group APT37 exploited an Internet Explorer zero-day vulnerability in a supply chain attack. “Successful exploitation of this vulnerability requires an attacker to first prepare the target so that it uses Edge in Internet Explorer Mode.”