Security Affairs

AUGUST 7, 2021

Threat actors are actively exploiting a critical authentication bypass issue (CVE-2021-20090 ) affecting home routers with Arcadyan firmware. Threat actors actively exploit a critical authentication bypass vulnerability, tracked as CVE-2021-20090 , impacting home routers with Arcadyan firmware to deploy a Mirai bot.

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IoT Firmware Authentication Wireless 145

eSecurity Planet

MARCH 3, 2023

WPA2 is a security protocol that secures wireless networks using the advanced encryption standard (AES). WEP and WPA are both under 4%, while WPA2 commands a 73% share of known wireless encryption connections. If this option is not available, you may need to upgrade the router firmware.

Wireless 98

Wireless Encryption Passwords IoT 98

Security Boulevard

MARCH 14, 2024

Fortinet seemed like a decent place to start given the variety of lesser-known security appliances I had noticed while searching for the FortiNAC firmware. The first target I landed on was the Fortinet Wireless LAN Manager (WLM).

Wireless 64

Wireless Firmware Authentication 64

Kali Linux

NOVEMBER 27, 2022

Overview While wired networking in the initramfs does not require a lot of extras, wireless has a few more moving parts. Overview While wired networking in the initramfs does not require a lot of extras, wireless has a few more moving parts. Interface Name First, we need to know what our wireless interface is called.

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Firmware Wireless Passwords VPN 52

Security Affairs

SEPTEMBER 8, 2020

“The authentication function contains undocumented code which provides the ability to authenticate as root without having to know the actual root password. An adversary with the private key can remotely authenticate to the management interface as root.” ” reads the advisory published by the expert.

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Firmware Wireless Authentication Advertising 131

Security Affairs

APRIL 25, 2021

“The ABUS Secvest wireless alarm system FUAA50000 (v3.01.17) fails to properly authenticate some requests to its built-in HTTPS interface. Unfortunately, experts noticed that more than 90% of the installs are still using flawed firmware versions and have yet to install the security updates (V3.01.21) provided by the vendor.

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Firmware Passwords Authentication Wireless 125

Troy Hunt

MARCH 12, 2020

I bought a security gateway to do DHCP, a couple of switches for all my connected things, 5 access points for my wireless things and a Cloud Key to control them all. There was a firmware update pending too so I took that and that was the end of the story. I went overboard and I don't regret it one bit!

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Wireless Firmware Accountability Mobile 344

eSecurity Planet

SEPTEMBER 9, 2024

Companies should improve security by deploying endpoint detection and response (EDR), limiting remote access, and utilizing multi-factor authentication. The problem: D-Link’s DAP-2310 Wireless Access Point vulnerability known as “BouncyPufferfish” allows for unauthenticated remote code execution.

Firmware 109

Firmware Backups Firewall Risk 109

Malwarebytes

DECEMBER 16, 2021

No form of authentication is required for exploitation. CVE-2021-43899 Microsoft 4K Wireless Display Adapter Remote Code Execution vulnerability. You will need to install the Microsoft Wireless Display Adapter app from the Microsoft Store onto a system connected to the Microsoft 4K Wireless Display Adapter.

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Wireless Passwords Firmware Authentication 87

Security Affairs

AUGUST 12, 2019

The expert explained that the attackers can set up a rogue WiFi access point and exploit wireless connection feature of the Canon EOS 80D DSLR cameras, another scenario sees attacker compromising the device through the PC it connects to. Owners of Canon EOS 80D DSLR can address the issues by installing the firmware version 1.0.3.

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Ransomware Firmware Wireless Encryption 111

Security Affairs

AUGUST 24, 2021

On August 15, firmware security company IoT Inspector published details about the flaws. Affected devices implement wireless capabilities and cover a wide spectrum of use cases: from residential gateways, travel routers, Wi-Fi repeaters, IP cameras to smart lightning gateways or even connected toys.”

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IoT Firmware Internet Internet 135

Security Affairs

MARCH 22, 2023

The experts discovered four vulnerabilities in the Netgear Orbi mesh wireless system, the most critical one is a critical remote code vulnerability, tracked as CVE-2022-37337 (CVSS v3.1: “An attacker can make an authenticated HTTP request to trigger this vulnerability.” ” states Talos. on January 19, 2023.

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Wireless Firmware Authentication Passwords 98

Malwarebytes

OCTOBER 6, 2022

Qualcomm is a US-based chip maker that specializes in semiconductors, software, and services related to wireless technology. Looking at the three vulnerabilities listed above it seems that someone has taken a good look at the initial connection and authentication routines inn the Qualcomm WLAN firmware.

Wireless 83

Wireless Mobile Encryption Firmware 83

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. The package is a compressed archive protected by a password.

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Firmware Passwords Manufacturing Mobile 96

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.

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Passwords Hacking Wireless Authentication 111

Security Affairs

APRIL 17, 2020

The issue affects the following Cisco products if they have web access enabled and are running a firmware release earlier than the first fixed release for that device: IP Phone 7811, 7821, 7841, and 7861 Desktop Phones IP Phone 8811, 8841, 8845, 8851, 8861, and 8865 Desktop Phones Unified IP Conference Phone 8831 Wireless IP Phone 8821 and 8821-EX.

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Big data Wireless Advertising Firmware 139

CyberSecurity Insiders

NOVEMBER 11, 2021

D-Link DIR-645 Wired/Wireless Router Rev. Ax with firmware 1.04b12 and earlier. NETGEAR DGN2200 devices with firmware through 10.0.0.50. Multiple ZyXEL network-attached storage (NAS) devices running firmware version 5.2, Affected products include: NAS326 before firmware V5.21(AAZF.7)C0 CVE-2015-2051. CVE-2016-1555.

Malware 85

Malware IoT Firmware Authentication 85

Pen Test

OCTOBER 12, 2023

Countermeasures: To prevent drone signal hijacking, drone manufacturers and operators can implement encryption and authentication mechanisms for RF communication. It provides a high level of security for wireless network communications. What are the common firmware and software vulnerabilities in RF devices that can be exploited?

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Encryption Firmware Surveillance Technology 52

IT Security Guru

JUNE 22, 2021

The configuration of your wireless network. Check that your OS, applications and firmware are updated with appropriate patches. Authentication and access control, these include: Ensuring all passwords are changed from defaults. Don’t forget to factor in employees personal devices. External systems. With CoCo: 2.

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Passwords Authentication Wireless Government 93

SecureWorld News

OCTOBER 8, 2023

Additionally, be cautious when adding new friends; verify their authenticity through known offline connections. Use the administrator account only for maintenance, software installation, or firmware updates. Attention should be paid to protecting routers and updating their firmware. Opt for strong, hard-to-crack passwords.

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Firmware IoT Accountability Passwords 86

eSecurity Planet

SEPTEMBER 9, 2024

Industrial networks include wired and wireless technologies such as Ethernet, Modbus, and Profibus. Patch management: Keeping software and firmware up to date to close security gaps. Firmware manipulation is particularly dangerous because it often remains undetected until significant damage occurs.

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Firmware Encryption Manufacturing Risk 109

CyberSecurity Insiders

NOVEMBER 23, 2021

Firstly, always keep software up to date – firmware included. Use higher level security protocols, like WAP2, on wireless networks. Authentication is key – you need to be assured that only the right people are using your networks. The principles that will make the home secure are the same that are used in business.

Cybersecurity 89

Cybersecurity IoT Wireless Risk 89

eSecurity Planet

AUGUST 13, 2024

If exploited, the vulnerability would allow a threat actor to execute their own code within the processor’s firmware using System Management Mode (SMM). The signal handler is invoked when a client does not authenticate within the LoginGraceTime seconds (120 by default),” FreeBSD said in its notice.

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Firmware Software Wireless Security Defenses 109

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.

IoT 98

IoT Firewall Wireless Mobile 98

eSecurity Planet

AUGUST 13, 2024

If exploited, the vulnerability would allow a threat actor to execute their own code within the processor’s firmware using System Management Mode (SMM). The signal handler is invoked when a client does not authenticate within the LoginGraceTime seconds (120 by default),” FreeBSD said in its notice.

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Firmware Software Wireless Security Defenses 104

Malwarebytes

AUGUST 25, 2023

is related to incorrect authentication of the bulb, which means the device can be impersonated, allowing for Tapo password theft and device manipulation. Strong passwords, multi-factor authentication, even turning off products that won't be in use for a significant period of time. One vulnerability, with a CVSS score of 7.6

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Passwords Risk IoT Firmware 98

Security Affairs

AUGUST 13, 2018

Security researcher has found two critical vulnerabilities in the industrial routers manufactured by the Australian company NetComm Wireless. Sood has found two critical vulnerabilities in the industrial routers manufactured by the Australian company NetComm Wireless that can be exploited remotely to take control of affected devices.

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Wireless Firmware Manufacturing Advertising 72

Malwarebytes

MAY 17, 2022

2020 saw people rewriting key-fob firmware via Bluetooth. Bluetooth is a short-range wireless technology which uses radio frequencies and allows you to share data. ” The authentication challenge is beamed out into the void. In 2016, we had a brakes and doors issue. The second person is standing by the house with a device.

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Wireless Firmware Authentication Hacking 97

Security Boulevard

MAY 30, 2022

IoT Business News has also published a list of four types of medical devices that are susceptible to hacking which include: wireless infusion pumps, implanted devices, smartpens, and vital sign monitors. They serve to identify and authenticate the various connected devices to the organization’s network.

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Healthcare IoT Manufacturing Risk 90

Security Affairs

JULY 29, 2018

“Cisco Talos recently discovered several vulnerabilities present within the firmware of the Samsung SmartThings Hub.” Samsung SmartThings Hub runs a Linux-based firmware and allows for communications with various IoT devices using various wireless standards Zigbee, Z-Wave, and Bluetooth. ” states the report.

Firmware 75

Firmware IoT Advertising Wireless 75

Security Boulevard

FEBRUARY 28, 2022

The key requirements for any IoT security solution are: Device and data security, including authentication of devices and confidentiality and integrity of data. Strong IoT device authentication is required to ensure connected devices on the IoT can be trusted to be what they purport to be. Meeting compliance requirements.

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Manufacturing IoT Authentication Artificial Intelligence 98

Security Boulevard

JUNE 28, 2022

Lack of strong authentication to protect the wide array of distributed IoT devices leaves the door open to adversaries to penetrate the corporate network and literally wreak havoc. Build a Zero Trust policy where trust can only be given when it is verified and authenticated. How to protect IoT in the financial sector: machine identity.

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Financial Services IoT Banking Retail 64

eSecurity Planet

FEBRUARY 15, 2022

Update and patch operating systems, software, and firmware as soon as updates and patches are released. Audit user accounts with administrative privileges and configure access controls with least privilege in mind, and use multifactor authentication. CVE-2015-1635 : An RCE vulnerability in specific versions of Windows (e.g.,

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Ransomware Encryption Backups Accountability 128

eSecurity Planet

MAY 12, 2023

Unauthenticated vulnerability scans should be conducted to view the systems from the perspective of an external hacker and authenticated vulnerability scans should be conducted to view systems from the perspective of a hacker with stolen credentials. Appendix I.

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Penetration Testing Risk Firmware Software 109

eSecurity Planet

MARCH 22, 2023

Although beyond the scope of the network, effective network security relies upon the effective authentication of the user elsewhere in the security stack. Two-Factor Authentication (2FA) : In today’s ransomware-riddled environment, two-factor authentication should also be considered a minimum requirement for all forms of remote access.

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Firewall Network Security Penetration Testing Encryption 109

The Security Ledger

MARCH 13, 2019

. » Related Stories Podcast Episode 129: Repair Eye on the CES Guy and Sensor Insecurity EU calls for End to Default Passwords on Internet of Things Podcast Episode 134: The Deep Fake Threat to Authentication and analyzing the PEAR Compromise. Forget about Congress’s latest attempt to regulate IoT security.

IoT 40

IoT Cybersecurity Internet Internet 40

eSecurity Planet

AUGUST 10, 2021

A path traversal vulnerability enables attackers to bypass authentication to the web interface, which could be used to access other devices on a home or corporate network. Common in all the affected devices is firmware from Arcadyan, a communications device maker.

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IoT DDOS Internet Internet 144