Threatpost

DECEMBER 9, 2020

Critical vulnerabilities discovered by Digital Defense can allow attackers to gain root access and take over devices running same firmware.

Firmware 110

Firmware Risk Wireless Internet 110

eSecurity Planet

MAY 3, 2022

According to the researchers, the affected devices are “well-known IoT devices running the latest firmware.” Admins need to apply the latest updates to all vendors and watch for the next firmware releases. The post New DNS Spoofing Threat Puts Millions of Devices at Risk appeared first on eSecurityPlanet.

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Malwarebytes

MAY 4, 2022

A router that distributes the internet connection across all the devices (often wireless). They did however, disclose that they were a range of well-known IoT devices running the latest firmware versions with a high chance of them being deployed throughout all critical infrastructure. It’s just a matter of symptom management.

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IoT DNS Risk Internet 133

Security Affairs

FEBRUARY 6, 2020

based specification for a suite of high-level communication protocols used to create personal area networks with small, low-power digital radios, such as for home automation, medical device data collection, and other low-power low-bandwidth needs, designed for small scale projects which need wireless connection. ZigBee is an IEEE 802.15.4-based

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Hacking IoT Wireless Firmware 142

Malwarebytes

MAY 13, 2021

Many people assume that WiFi is short for “wireless fidelity” because the term “hi-fi” stands for “high fidelity.” ” Some members of the WiFi Alliance, the wireless industry organization that promotes wireless technologies and owns the trademark, may even have encouraged this misconception.

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Wireless VPN Internet Internet 121

Malwarebytes

AUGUST 25, 2023

New research highlights another potential danger from IoT devices, with a popular make of smart light bulbs placing your Wi-Fi network password at risk. We don’t just report on threats—we remove them Cybersecurity risks should never spread beyond a headline.

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Passwords Risk IoT Firmware 98

Security Affairs

APRIL 19, 2019

“Since these chips are so widespread they constitute a high value target to attackers and any vulnerability found in them should be considered to pose high risk.” Anguelkov confirmed that two of those vulnerabilities affect both in the Linux kernel and firmware of affected Broadcom chips. ” Anguelkov adds.

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Hacking Firmware Advertising Wireless 111

Security Affairs

AUGUST 3, 2019

The WiFi Protected Access 3 ( WPA3) protocol was launched in June 2018 to address all known security issues affecting the previous standards and mitigate wireless attacks such as the KRACK attacks and DEAUTH attacks. In other words, even if the advice of the WiFi Alliance is followed, implementations remain at risk of attacks.”

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Passwords Hacking Wireless Authentication 111

SecureList

JUNE 20, 2023

The findings of the study reveal a number of serious security issues, including the use of hard-coded credentials, and an insecure firmware update process. The first time the feeder is used, the user must set up the wireless network that the feeder will use from this app.

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Firmware Passwords Manufacturing Mobile 106

eSecurity Planet

SEPTEMBER 9, 2024

Organizations and end users need prompt patching and thorough security policies to protect systems and data from high-risk vulnerabilities. The problem: D-Link’s DAP-2310 Wireless Access Point vulnerability known as “BouncyPufferfish” allows for unauthenticated remote code execution. or later to fix the vulnerability.

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Firmware Backups Firewall Risk 109

Security Affairs

AUGUST 23, 2022

This, however, is not the only risk factor for users.” ” If the wpa_supplicant system app (which allows controlling wireless connections) was involved in the launch of the backdoor, Android.BackDoor.3104 ” reads the post published by Doctor Web. 3104 starts a local server. ” concludes Dr.Web.

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Mobile Firmware Malware Wireless 98

eSecurity Planet

SEPTEMBER 9, 2024

As hackers grow more sophisticated, understanding the risks and how to mitigate them is more important than ever. It distributes control functions across multiple controllers, reducing the risk of a single point of failure. Industrial networks include wired and wireless technologies such as Ethernet, Modbus, and Profibus.

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Firmware Encryption Manufacturing Risk 109

CyberSecurity Insiders

NOVEMBER 23, 2021

The digital society is ever-expanding, and with that has come an ever-increasing risk of cyber attack. A further risk vector is becoming apparent through the smart home – more and more people are making their home a natural extension of the digital world, and placing a lot of reliance on the web and smart tech.

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Cybersecurity IoT Risk Wireless 89

eSecurity Planet

MAY 12, 2023

This vulnerability management policy defines the requirements for the [eSecurity Planet] IT and security teams to protect company resources from unacceptable risk from unknown and known vulnerabilities. Broader is always better to control risks, but can be more costly.] Vulnerability Management Policy & Procedure A.

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Penetration Testing Risk Firmware Software 109

eSecurity Planet

JANUARY 20, 2022

The largest risk is that IoT systems – think water control or pipelines – could be controlled by a threat actor to cause physical damage, loss of life or enable terrorism. See also: EU to Force IoT, Wireless Device Makers to Improve Security. IoT devices pose two fundamental threats,” he said. Mozi, XorDDoS and Mirai.

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IoT DDOS Malware Internet 145

eSecurity Planet

FEBRUARY 22, 2022

Once the zero-click attack has successfully compromised the targeted device through a simple wireless connection such as Wi-Fi, Bluetooth, GSM, or LTE, NSO can spy on all a user’s activities, including emails, phone calls and text messages. Also read: Top Vulnerability Management Tools for 2022. Pegasus Might Not Be as Stealthy as NSO Claims.

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Spyware Software Government Social Engineering 125

eSecurity Planet

AUGUST 10, 2021

Common in all the affected devices is firmware from Arcadyan, a communications device maker. “Given that most people may not even be aware of the security risk and won’t be upgrading their device anytime soon, this attack tactic can be very successful, cheap and easy to carry out.” ” Should Updates Be Automated?

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IoT DDOS Internet Internet 144

eSecurity Planet

NOVEMBER 18, 2021

A poisoned payload is sent to the targeted device through a wireless connection such as Wi-Fi, Bluetooth, GSM, or LTE, and gets executed. It can even attack the chip’s firmware and provide root access on the device, which gives more privileges and capabilities than the user. Zero-click attacks don’t.

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Penetration Testing Social Engineering Software Wireless 134

Security Boulevard

MAY 30, 2022

Besides all the benefits IoMT devices provide, they have also introduced new risks to healthcare organizations that haven’t previously been a security priority. These new risks have created a dangerous security gap—new technology is introducing new risks and a larger attack surface. How to secure healthcare IoT.

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Healthcare IoT Manufacturing Risk 90

Security Affairs

MAY 14, 2023

ransom Dragon Breath APT uses double-dip DLL sideloading strategy International Press Cybercrime San Bernardino County pays $1.1-million ransom Dragon Breath APT uses double-dip DLL sideloading strategy International Press Cybercrime San Bernardino County pays $1.1-million

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Data breaches DDOS Ransomware Hacking 98

eSecurity Planet

FEBRUARY 15, 2022

Update and patch operating systems, software, and firmware as soon as updates and patches are released. These flaws represent a considerable risk for enterprises and government agencies, and threat actors use them regularly. Review domain controllers, servers, workstations, and active directories for new or unrecognized user accounts.

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eSecurity Planet

MARCH 30, 2023

FortiNAC functions well as a basic NAC for wired and wireless connections with employee and guest users on traditional workstations, laptops, servers, and mobile devices. Additionally, FortiNAC can enforce company policies on device patching and firmware version. FortiNAC is integrated with FortiGate and other Fortinet products.

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IoT Firewall Wireless Mobile 98

eSecurity Planet

MARCH 22, 2023

Better network security access controls can improve security and decrease cost and risk. Multi-factor Authentication (MFA) : Growing organizations face increased breach risk as the potential damages from stolen credentials increase with company size and reputation. connections to IoT, OT, and rogue wi-fi routers.

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Firewall Network Security Penetration Testing Encryption 109

Pen Test

OCTOBER 12, 2023

In conclusion, drone signal hijacking poses a significant security risk, as it allows unauthorized individuals to gain control of drones, potentially leading to safety hazards and privacy violations. It provides a high level of security for wireless network communications. Keeping firmware up to date is essential for security.

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Encryption Firmware Surveillance Technology 52

eSecurity Planet

JULY 25, 2023

Incident response inside an organization often depends on a specialized security team that is tasked with quickly identifying and addressing active security incidents and notifying the business of potential security risks. These diligent defenders need to be well-prepared and have a thorough response plan.

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Software Data breaches DDOS Ransomware 98

eSecurity Planet

MAY 19, 2022

Launched in 2002 and specializing in wireless networking , Aruba Networks’ success led to its acquisition by Hewlett-Packard in 2015. ATP has an extensive list of enterprise features, including threat intelligence, risk profiling , network access control, and malware sandboxing. Top SD-WAN Solutions for Enterprise Cybersecurity.

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Firewall Architecture Encryption Network Security 120

Security Boulevard

JUNE 28, 2022

IoT has helped mitigate many risks associated with fraud and has helped detect and block hacked accounts. Understand the risk level of each device to your network. Secure Firmware Updates Are a Necessity for Resilient IoT Deployments. Enabling the high volume of wireless payments and transactions. Fraud detection.

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Financial Services IoT Banking Retail 64

McAfee

AUGUST 24, 2021

Lastly, the pump runs its own custom Real Time Operating System (RTOS) and firmware on a M32C microcontroller. Another risk the drug library helps mitigate is human error. Looking at the variable names inside the disposable file and relevant code in the pump firmware led us to one that specifies the “head volume” of the tube.

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Computers and Electronics Authentication Software Risk 145

eSecurity Planet

MARCH 16, 2023

Use secure connections for all wireless networks. Outdated devices are also dangerous because they can’t be updated to the most recent firmware, which means they won’t have the latest security controls. It’s critical for network administrators to patch firmware vulnerabilities immediately after learning of them.

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Network Security Firewall Internet Internet 109

ForAllSecure

MAY 13, 2022

And so I was always kind of into you know, wireless stuff. It's always seems kind of magical, I guess to people, you know, wireless transmission and everything else and how it works. Like maybe I should just risk it and just start publishing this stuff to raise awareness. A lot of embedded parts, some wireless aspects.

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Engineering Energy and Utilities Computers and Electronics Firmware 52

The Last Watchdog

NOVEMBER 10, 2024

Wider availability of high-speed wireless networks, like 5G, and the continuing shift to robust cloud computing services, has helped, as well. It also validates the integrity of the firmware and checks for any unauthorized modifications. Pressure to advance IoT security is coming from other quarters, to be sure.

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IoT Technology Computers and Electronics Energy and Utilities 130

ForAllSecure

AUGUST 2, 2022

And by de I'm an analyst at Javelin strategy and research where I do security risk and fraud for the financial services industry. The wireless village has been around for quite some time. Vamosi: Okay, I feel there needs to be a disclaimer here to hack your own car at your own risk. DEF CON 18: I'm Robert Vamosi.

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Hacking Computers and Electronics InfoSec Software 40

ForAllSecure

APRIL 26, 2022

The updates are done through firmware, firmware updates that we get from the vendor. The wireless Bill has been around for quite some time. Their security researchers know that maybe they have firmware or maybe they found a program or something somewhere. Well, this is where we're going to start analyzing some firmware.

Hacking 52

Hacking Manufacturing Energy and Utilities Firmware 52

Security Affairs

OCTOBER 10, 2023

Many poorly configured security cameras are exposed to hacktivists in Israel and Palestine, placing the owners using them and the people around them at substantial risk. Exposed RTSP cameras can pose several risks and dangers in a cyberwar scenario,” researchers warn. A virtual private network (VPN) for remote access is preferred.

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Risk Encryption VPN Passwords 128

ForAllSecure

FEBRUARY 10, 2021

” So should analyzing a device’s firmware for security flaws be considered illegal? In a moment I’ll talk with someone who is leading the Right to Repair movement in the United States and discuss how current laws impact those who hack digital devices. As Stuart Brand said back in 1984 “information wants to be free.”

InfoSec 52

InfoSec Manufacturing Technology Software 52

ForAllSecure

FEBRUARY 10, 2021

” So should analyzing a device’s firmware for security flaws be considered illegal? In a moment I’ll talk with someone who is leading the Right to Repair movement in the United States and discuss how current laws impact those who hack digital devices. As Stuart Brand said back in 1984 “information wants to be free.”

InfoSec 52

InfoSec Manufacturing Technology Software 52