Malwarebytes

MAY 4, 2022

Researchers have found a vulnerability in a popular C standard library in IoT products that could allow attackers to perform DNS poisoning attacks against a target device. Because uClibc is a relatively small C standard library intended for Linux kernel-based operating systems for embedded systems and mobile devices. DNS poisoning.

IoT 113

IoT DNS Risk Internet 113

Troy Hunt

NOVEMBER 25, 2020

I also looked at custom firmware and soldering and why, to my mind, that was a path I didn't need to go down at this time. Back to the bit about risks impacting data collected by IoT devices and back again to CloudPets, Context Security's piece aligned with my own story about kids' CloudPets messages being left exposed to the internet.

IoT 357

IoT Firmware Risk Manufacturing 357

eSecurity Planet

MAY 2, 2024

50,000 DDoS attacks on public domain name service (DNS) resolvers. 553% increase in DNS Flood attacks from 1H 2020 to 2H 2023. DDoS attacks on single networks or websites render them unavailable, but DDoS attacks on DNS resolvers bring down all networks and websites using that DNS resource.

Cybersecurity 119

Cybersecurity DDOS Penetration Testing Passwords 119

Security Affairs

DECEMBER 24, 2018

Twinkly smart decoration could be controlled via a mobile app, the experts focused their tests on the communication. The mobile app uses a UDP broadcast to port 5555 to discover the LEDs, in turn, it receives the IP address and the name of the device. ” reads the analysis published by MWR InfoSecurity.

IoT 77

IoT Hacking DNS Authentication 77

Kali Linux

NOVEMBER 27, 2022

To enable wireless support, we need to find: The kernel Wi-Fi modules that need to be in the initramfs (Depends on hardware) The Wi-Fi firmware files that need to be in the initramfs (Depends on hardware) The Wireless interface name (Kali defaults to: wlan0 ) Additional packages to increase functionally. bin firmware: brcm/brcmfmac*-sdio.*.txt

Firmware 52

Firmware Wireless Passwords VPN 52

eSecurity Planet

MARCH 16, 2023

Definition, Threats & Protections Public Internet Threats If your enterprise network is connected to the public internet, every single threat on the internet can render your business vulnerable too. These threaten enterprise networks because malicious traffic from the internet can travel between networks.

Network Security 107

Network Security Firewall Internet Internet 107

eSecurity Planet

FEBRUARY 16, 2021

Malicious mobile app. with no internet. ” Malicious Mobile Apps. How to Defend Against a Malicious Mobile App. User education is one of the most powerful tools for preventing malicious mobile apps. Deploying mobile anti-malware and a company-wide mobile security plan is essential for large organizations.

Malware 104

Malware Adware Spyware Antivirus 104