Malwarebytes

MAY 26, 2023

Exploitation of these vulnerabilities could allow an unauthenticated attacker to cause denial-of-service (DoS) conditions and even a remote code execution on the affected Zyxell firewalls. Patch 1, USG FLEX series firmware versions 4.50 Patch 1, USG FLEX 50(W) firmware versions 4.25 Patch 1, USG20(W)-VPN firmware versions 4.25

Firmware 98

Firmware VPN Firewall Accountability 98

Malwarebytes

FEBRUARY 24, 2022

According to WatchGuard , Cyclops Blink may have affected approximately 1% of active firewall appliances, which are devices mainly used by business customers. Cyclops Blink has been found in WatchGuard’s firewall devices since at least June 2019. Mitigation and detection.

Malware 145

Malware Firewall Firmware DDOS 145

Security Affairs

JANUARY 8, 2022

SonicWall confirmed that some of its Email Security and firewall products have been impacted by the Y2K22 bug. Security vendor SonicWall confirmed that some of its Email Security and firewall products have been impacted by the Y2K22 bug. x firmware in MySonicWall downloads section for TZ, NSA and SOHO platforms.

Firewall 106

Firewall Engineering Firmware Malware 106

eSecurity Planet

APRIL 30, 2024

Setting up a firewall is the first step in securing your network. A successful firewall setup and deployment requires careful design, implementation, and maintenance to effectively improve your network integrity and data security. Verify that the chosen firewall can meet your security standards and functions.

Firewall 63

Firewall Architecture Firmware Risk 63

eSecurity Planet

NOVEMBER 16, 2021

HTML smuggling is an evasive technique that uses legitimate HTML5 or JavaScript features to make its way past firewalls and other security technologies. In this way, rather than having to directly maneuver malicious code through a network, the malware instead is built locally, already behind a firewall. What Is HTML Smuggling?

Firewall 124

Firewall Ransomware Banking Malware 124

Security Affairs

JULY 22, 2023

Fortinet FortiGuard Labs researchers warned of multiple DDoS botnets exploiting a vulnerability impacting multiple Zyxel firewalls. The cause of the vulnerability is the improper error message handling in Zyxel ZyWALL/USG series firmware versions 4.60 through 4.73, VPN series firmware versions 4.60 through 5.35. through 5.35.

DDOS 98

DDOS Firmware Firewall VPN 98

SecureList

JANUARY 17, 2025

Firmware The MMB runs on Linux, and its filesystems are located on the eMMC. Inside, there are several partitions: MMB files can also be downloaded from a diagnostic tool website that provides updates for specific hardware part numbers. . *.CFF We needed to extract the eMMC from the printed circuit board by unsoldering it.

Backups 123

Backups Architecture Firmware Software 123

Daniel Miessler

MAY 14, 2020

Keep your firmware and software updated. In addition to turning on the native anti-malware and firewall features in your operating system, also consider installing MalwareBytes as an extra layer of protection. Don’t install things like plugins, toolbars, extensions, or download managers when prompted online.

Risk 345

Risk Password Management Passwords Accountability 345

Security Affairs

APRIL 25, 2019

. “An open redirect vulnerability could allow a remote unauthenticated attacker to input a malicious link to redirect users to a malicious site that could run or download arbitrary malware on the user’s machine.” This malicious website could potentially run or download arbitrary malware on the user’s machine.

Firmware 102

Firmware Social Engineering Advertising Malware 102

The Last Watchdog

APRIL 28, 2020

Firewall supplier Check Point Software Technologies has reported a massive surge in the registration of coronavirus-related domains, since Jan. For all individual computing device users, think twice before you open an email attachment, click to a link or download a new mobile app. It’s already happening. Do you really need to do it?

Social Engineering 174

Social Engineering Cyber Attacks Scams Phishing 174

eSecurity Planet

OCTOBER 24, 2023

Be Careful with Downloads Downloads are one of the surest ways to introduce malware into your system. Look for Reliable Sources: Download software only from reputable sources and official websites. In the wrong hands, even an Office doc can be dangerous, so always know the source of any download.

Malware 124

Malware Antivirus Software Firewall 124

CyberSecurity Insiders

JUNE 2, 2023

OT systems often come as closed systems with firmware and software installed by a supplier. In practice, however, air-gapping an OT system or firewalling its protected network is only the beginning of hardening its overall security. They are often unknown and dynamic, and, with OT systems firewalls dissolving, coming from more places.

Cyber threats 136

Cyber threats Technology Firewall Ransomware 136

CyberSecurity Insiders

NOVEMBER 11, 2021

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 7)C0 NAS520 before firmware V5.21(AASZ.3)C0 CVE-2015-2051. v001 / 3.40(ULM.0)b31

IoT 85

IoT Malware Firmware Authentication 85

Security Affairs

NOVEMBER 1, 2018

The flaw can only be exploited if the device using the chip has the over-the-air firmware download (OAD) feature enabled. “A vulnerability exists in the firmware of embedded BLE radios that are part of some Aruba access points. ” continues the post. ” reads the advisory published by Aruba. .

Firmware 105

Firmware IoT Manufacturing Advertising 105

SecureWorld News

OCTOBER 8, 2023

Make it a habit to reboot devices often, ensuring that downloaded updates are activated. Use the administrator account only for maintenance, software installation, or firmware updates. Attention should be paid to protecting routers and updating their firmware. Fully utilize firewall capabilities.

Firmware 110

Firmware IoT Accountability Passwords 110

eSecurity Planet

MARCH 30, 2023

Although best known for their industry-leading firewall technology, Fortinet harnesses their knowledge of network protection to create a powerful network access control (NAC) solution. Founded in 2000 , Sunnyvale, California headquartered Fortinet’s flagship FortiGate provides enterprise-grade firewall solutions. Who is Fortinet?

IoT 98

IoT Firewall Wireless Mobile 98

SecureList

FEBRUARY 16, 2021

After the attacks came to light, the manufacturer promptly released a firmware update for configuring verification of incoming requests. While the resource was down, cryptocurrency newbies were invited to download a copy of Bitcoin Core via a torrenting service. Share of smart attacks, Q3/Q4 2020 and Q4 2019 ( download ).

DDOS 145

DDOS Cryptocurrency Marketing Internet 145

eSecurity Planet

MARCH 22, 2023

The tools also depend upon physical controls that should also be implemented against malicious physical access to destroy or compromise networking equipment such as routers, cables, switches, firewalls, and other networking appliances. These physical controls do not rely upon IT technology and will be assumed to be in place.

Firewall 110

Firewall Network Security Penetration Testing Encryption 110

Security Affairs

FEBRUARY 3, 2020

. “ SonicWall Capture Labs Threat Research team observe huge hits on our firewalls that attempt to exploit the command injection vulnerability with the below HTTP request.” This unauthenticated remote command injection vulnerability affects Linear eMerge E3 access control systems running firmware versions 1.00-06

DDOS 98

DDOS Hacking Internet Internet 98

eSecurity Planet

NOVEMBER 18, 2021

The victim downloads the file and double-clicks to open it, which triggers the code in the background. Even if there’s a firewall enabled, it won’t block outgoing TCP connections. It can even attack the chip’s firmware and provide root access on the device, which gives more privileges and capabilities than the user.

Penetration Testing 134

Penetration Testing Social Engineering Software Wireless 134

Security Affairs

JULY 31, 2019

The attacker could then download the database and disclose login information, then use it to gain full access to the system. “To update to the latest firmware, each user should select the “Check for Upgrade” option in the “Centrals” menu in the GUI.

Backups 90

Backups Authentication Advertising Firmware 90

eSecurity Planet

AUGUST 20, 2024

Regularly check for updates to any software that doesn’t automatically update, including antivirus programs, firewalls, and other security tools. Updating firmware on devices like routers and smart home gadgets is also important. Also, don’t click on links or download attachments from suspicious sources.

Identity Theft 131

Identity Theft Data breaches Passwords Encryption 131

eSecurity Planet

MAY 12, 2023

To use this template, copy and paste the website text or download the Microsoft Word Template below. Download 1. For example, a vulnerability in a wi-fi router firewall configuration may expose Windows 95 machines required to run manufacturing equipment. This policy will reflect a generic IT infrastructure and needs.

Penetration Testing 110

Penetration Testing Firmware Risk Software 110

eSecurity Planet

JANUARY 22, 2024

The problem: The Unified Extensible Firmware Interface (UEFI) specification has an open-source network implementation, EDK II, with nine discovered vulnerabilities. The fix: Users need to download the new public commit signing key from GitHub. The authenticated user must also be logged into an account on an instance of GHES.

Authentication 115

Authentication Malware VPN Mobile 115

CyberSecurity Insiders

NOVEMBER 1, 2022

Back then, endpoint security focused on computers, which meant the installation of antivirus, malware protection, firewall, and (sometimes) VPN in every computer. These ignored, forgotten, and un-updated (OS/firmware) connected devices can become vulnerabilities exploited by cybercriminals to gain access to networks and cloud resources.

IoT 120

IoT Antivirus Threat Detection Cyber threats 120

eSecurity Planet

APRIL 28, 2023

Third-party vendor systems include Operating Systems (OS), firmware (software installed on hardware), and applications. but also applies to firmware that controls equipment such as hard drives, network routers, and security cameras. The most common patch requirements will be for endpoint operating systems (macOS, Windows, etc.)

Penetration Testing 110

Penetration Testing IoT Firmware Software 110

Security Boulevard

MARCH 18, 2021

Network security is a challenge because the proliferation of devices each with their own IP address means you can’t slap up a perimeter firewall to block all suspicious or unknown web traffic. Staying current with firmware patches and updates is also key to enabling robust security. . Don’t Forget the Application Layer.

Internet 137

Internet Internet IoT Technology 137

eSecurity Planet

MAY 28, 2021

Using legitimate file-sharing tools like RClone and MegaCmdServer to mask activity, malicious actors can go undetected while downloading your network’s data. From BIOS and firmware to UEFI code, VBOS is an attack vector that requires more attention. Current Target: VBOS. Gateway Compromise.

Software 120

Software DNS Firmware VPN 120

eSecurity Planet

MARCH 9, 2023

Key Features Scans devices for vulnerabilities in operating systems and third-party software, end-of-life software, peer-to-peer software, as well as zero-day vulnerabilities Scans for default credentials, firewall misconfigurations, open shares, and user privilege issues (unused users or groups, elevated privileges, etc.)

Software 129

Software Small Business Penetration Testing Engineering 129

SecureList

JUNE 3, 2024

The attackers were able to bypass this hardware-based security protection using another hardware feature of Apple-designed SoCs (System on a Chip): they did this by writing the data, destination address and data hash to unknown hardware registers of the chip that are not used by the firmware.

Banking 117

Banking Malware Computers and Electronics Mobile 117

Responsible Cyber

APRIL 8, 2020

Additionally, operating systems, firewalls and firmware must be hardened and updated with vendor provided patches regularly and timely, and previously mentioned anti-virus software must be kept up to date. Ransomware is a type of malware, but others exist, including spyware, adware, bots and Trojans. SQL Injection.

Cybersecurity 98

Cybersecurity DDOS Small Business Phishing 98

eSecurity Planet

APRIL 28, 2023

Automated patch management can help prevent security breaches by automatically identifying, downloading, testing, and delivering software and firmware updates to devices and applications through the use of specialized software tools. Does it download operating system and third-party fixes automatically?

Software 98

Software Firmware Risk Antivirus 98

Cytelligence

MARCH 3, 2023

It is also important to use firewalls, which help prevent unauthorized access to your network. All it takes is one employee to fall victim to a phishing email or to accidentally download malware, which can put your entire company at risk. Firewalls Firewalls are an essential part of network security.

Cyber Attacks 52

Cyber Attacks Antivirus Firewall Data breaches 52

SecureList

SEPTEMBER 21, 2023

DDoS ads distributed by month, H1 2023 ( download ) The price of a service like that is driven by numerous factors that determine attack complexity, such as DDoS protection, CAPTCHA, and JavaScript verification on the victim’s side. Less frequently, remote device management services will be shut down.

IoT 137

IoT DDOS Passwords Malware 137

SiteLock

AUGUST 27, 2021

If a manufacturer hardcodes a master password within the device’s firmware, the device becomes extremely vulnerable from a security perspective, especially if an attacker is able to locate and download the password to access the device. Use a web application firewall to filter bad traffic and stealthy attacks away from your website.

Cybersecurity 98

Cybersecurity Phishing Data breaches IoT 98

eSecurity Planet

OCTOBER 1, 2021

28 NSA-CISA document (PDF download) urges buyers to use standards-based VPNs from vendors with a track record of swiftly addressing known vulnerabilities and using strong authentication credentials. Ensure that the product has anti-intrusion features such as: Signed binaries or firmware images. Hardening a VPN.

VPN 110

VPN Authentication Passwords Software 110

eSecurity Planet

JULY 8, 2024

To protect your network devices from potential risks, apply patches on a regular basis and keep their firmware up to date. This downloads an HTML file (“olerender.html”), which contains shellcode that downloads and runs more malware. Update your routers to the most recent versions ( 5.6.15, 6.1.9-lts,

Risk 63

Risk Authentication Firmware Surveillance 63