Security Affairs

NOVEMBER 1, 2021

The botnet leverages a robust architecture based on a combination of third-party services, P2P, and Command & Control servers. This architecture was implemented to make the botnet resilient to takedowns by law enforcement and security firms with the support of the vendors of the infected devices.

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Architecture DDOS Advertising DNS 145

The Last Watchdog

JUNE 27, 2023

The models of the EM-30 and S-56(u) series, which are available as an embedded component in the form of an e.MMC or as flexible, interchangeable SD memory cards, offer maximum reliability due to proven firmware architecture. They also guarantee 100% data security. specifications and is fully backward compatible.

IoT 184

IoT Manufacturing Media Technology 184

SecureList

JUNE 20, 2023

Introduction In today’s interconnected world, more and more devices are being connected to the internet, including everyday household items like pet feeders that are becoming smart by virtue of this simple fact. We later managed to extract the firmware from the EEPROM for further static reverse engineering.

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Firmware Passwords Manufacturing Mobile 112

Security Affairs

JULY 22, 2023

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, USG FLEX series firmware versions 4.60 through 5.35, and ATP series firmware versions 4.60 through 5.35. reads the alert published by Rapid7.

DDOS 98

DDOS Firmware VPN Firewall 98

Security Affairs

DECEMBER 22, 2022

Microsoft Threat Intelligence Center (MSTIC) researchers discovered a new variant of the Zerobot botnet (aka ZeroStresser) that was improved with the capabilities to target more Internet of Things (IoT) devices. Maintain device health with updates: Make sure devices are up to date with the latest firmware and patches.

IoT 134

IoT DDOS Malware Firmware 134

SC Magazine

APRIL 9, 2021

As public and private sector entities gradually march toward 5G, the financial burden of piling security standards could force some Internet of Things device manufacturers to walk away from highly regulated markets like defense. The Internet of Things Cybersecurity Improvement Act of 2020 , which was enacted Dec.

Manufacturing 114

Manufacturing IoT Firmware Architecture 114

Malwarebytes

JUNE 21, 2023

BOD 23-02 is titled Mitigating the Risk from Internet-Exposed Management Interfaces, and requires federal civilian agencies to remove specific networked management interfaces from the public-facing internet, or implement Zero Trust Architecture capabilities that enforce access control to the interface within 14 days of discovery.

Internet 98

Internet Internet Firmware Cyber Risk 98

Security Affairs

SEPTEMBER 20, 2020

. “Our analysis of this particular sample indicates the file executes on microprocessor without interlocked pipelined stages (MIPS) architecture. This is an extension understood by machines running reduced instruction set computer (RISC) architecture, which is prevalent on many IoT devices.” ” continues the analysis.

IoT 145

IoT DDOS Architecture Passwords 145

Security Affairs

APRIL 14, 2022

“The APT actors’ tools have a modular architecture and enable cyber actors to conduct highly automated exploits against targeted devices. . “The APT actors’ tools have a modular architecture and enable cyber actors to conduct highly automated exploits against targeted devices.

Passwords 143

Passwords Backups Architecture Cyber Attacks 143

Security Affairs

JUNE 18, 2019

.” The RCE flaw affects TP-Link Wi-Fi Extender models RE365, RE650, RE350 and RE500 running firmware version 1.0.2, The extender operates on the MIPS architecture, like many routers, the zero-day flaw can be triggered. The extender operates on the MIPS architecture, like many routers, the zero-day flaw can be triggered.

Architecture 98

Architecture Advertising Firmware IoT 98

eSecurity Planet

NOVEMBER 18, 2022

firmware (hard drives, drivers, etc.), Internet-of-Things (IoT) devices (security cameras, heart monitors, etc.), However, some patches, particularly for infrastructure, firmware, or less common software may not be automatable. Kubernetes instances, websites, applications, and more.

Firmware 145

Firmware Firewall Passwords Risk 145

eSecurity Planet

JANUARY 20, 2022

Incidents of malware targeting Linux-based Internet of Things (IoT) devices jumped by more than a third in 2021, with three malware families the primary drivers behind the increase. However, with more than 30 billion IoT devices expected to be connected to the internet by 2026, attacks against them can have wide-ranging impacts.

IoT 143

IoT DDOS Malware Internet 143

eSecurity Planet

JULY 25, 2022

The domain name system (DNS) is basically a directory of addresses for the internet. This attack relies on a client-server architecture and consists of using other protocols such as TCP or SSH to tunnel malware through DNS requests. Your browser uses DNS to find the IP for a specific service. DNS tunneling.

DNS 135

DNS Encryption Penetration Testing Architecture 135

Notice Bored

JANUARY 9, 2021

If you don't believe me, just ask to see your organisation's inventory containing pertinent details of every single IT device - the manufacturers, models, serial numbers, software and firmware revisions, latest test status, remediation/replacement plans and so on. The sheer scale of the Internet problem is the real issue. Yeah, right.

Internet 52

Internet Internet Risk InfoSec 52

Thales Cloud Protection & Licensing

MARCH 10, 2021

There are so many reasons why manufacturers connect their products to the Internet, whether it’s industrial machines, medical devices, consumer goods or even cars. The problem becomes – how do we make sure we’re securing these “driving data centers” against the risks and threats that lurk on the Internet? Device Security is Hard.

IoT 77

IoT Firmware Manufacturing Encryption 77

The Last Watchdog

AUGUST 14, 2019

Once inside, attacks increasingly deploy so-called ‘fileless” attacks , that come and go only when a certain compromised piece of software – or firmware — is opened in memory. Acohido is dedicated to fostering public awareness about how to make the Internet as private and secure as it ought to be. (LW Talk more soon.

Antivirus 147

Antivirus Digital transformation Firmware Software 147

Security Affairs

JUNE 26, 2019

The only way to recover infected devices is to manually reinstall the device’s firmware. The IoT malware is targeting any Unix-like system with default login credentials, according to Cashdollar it leverages a Bash shell version to target any architecture running a Unix like OS. pic.twitter.com/Ue661ku0fy — Larry W.

IoT 111

IoT Malware Advertising Firmware 111

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 109

Penetration Testing IoT Firmware Software 109

Thales Cloud Protection & Licensing

JULY 15, 2021

Remember the early days of the emergence of Internet of Things (IoT) devices? Digital identification would fulfill a critical element of attaining a zero trust architecture, especially important for industrial technology edge devices. Internet Of Things. Key Developments in IoT Security. Thu, 07/15/2021 - 10:09. Data security.

IoT 100

IoT Data privacy Technology Risk 100

eSecurity Planet

MAY 19, 2022

Alongside its over 200 acquisitions in four decades, Cisco acquired SD-WAN market innovator Viptela in 2017 to cement its commitment to internet-based networking solutions. infographic from Cisco laying out its SD-WAN architecture. Networking and IT giant Cisco is an undisputed leader in the secure SD-WAN solution space.

Firewall 118

Firewall Architecture Encryption Network Security 118

Thales Cloud Protection & Licensing

MAY 31, 2021

In our previous blog post , we discussed the challenges for securing IoT deployments, and how businesses and consumers benefit from authenticating and validating IoT software and firmware updates. Requirements also included that the firmware was to be signed by the manufacturer and verified by the pacemaker. Internet Of Things.

IoT 71

IoT Computers and Electronics Manufacturing Firmware 71

CyberSecurity Insiders

NOVEMBER 11, 2021

However, there is a difference between the Mirai malware and the new malware variants using Go, including differences in the language in which it is written and the malware architectures. Ax with firmware 1.04b12 and earlier. NETGEAR DGN2200 devices with firmware through 10.0.0.50. 7)C0 NAS520 before firmware V5.21(AASZ.3)C0

Malware 85

Malware IoT Firmware Authentication 85

The Security Ledger

MAY 29, 2019

But what does it tell us about the security of the Internet of Things? The post Episode 147: Forty Year Old GPS Satellites offer a Warning about securing the Internet of Things appeared first on The Security. But what does it tell us about the security of the Internet of Things? Bill Malik of Trend Micro joins us to discuss.

Internet 40

Internet Internet Digital transformation Software 40

Security Boulevard

JANUARY 11, 2024

The rapid proliferation of the Internet of Things (IoT) represents vast opportunities for the public sector. Today’s Internet of Things might as well be called the Internet of Threats. Zscaler ThreatLabz recommends that you: Implement a zero trust security architecture: Eliminate implicit trust.

IoT 75

IoT Malware Education Government 75

eSecurity Planet

MAY 12, 2023

Similarly, the IT Department needs to evaluate the current environment, the current IT architecture, and the nature of the vulnerability to determine the likelihood of exploitation, which should also be evaluated on a scale from 1 (low likelihood) to 10 (high likelihood). Appendix I.

Penetration Testing 106

Penetration Testing Risk Firmware Software 106

SecureList

OCTOBER 25, 2023

This archive is discreetly hosted on legitimate websites, cleverly disguised as firmware binaries for enigmatic devices labeled “m100” The Bitbucket repository was created on June 21, 2018, under the account of Julie Heilman, and it remains the sole repository associated with this profile. 8, 10.0.0.0/8, 8, 100.64.0.0/10,

Malware 136

Malware DNS Encryption Cryptocurrency 136

eSecurity Planet

SEPTEMBER 9, 2024

The potential for cyberattacks increases with industrial control systems becoming more interconnected through the Internet of Things (IoT) and cloud-based systems. Patch management: Keeping software and firmware up to date to close security gaps. What is the Importance of Cybersecurity in an Industrial Control System (ICS)?

Firmware 103

Firmware Encryption Manufacturing Risk 103

Security Boulevard

FEBRUARY 28, 2021

From IoT devices to internet-based services, the security of countless devices and web-based services' are dependant upon a secure Linux account privilege model. SonicWall issues Firmware Patch after Attackers Exploited Critical Bugs. VULNERABILITIES AND SECURITY UPDATES. Microsoft Patches 56 Vulnerabilities, 42 Rated as Critical.

Energy and Utilities 145

Energy and Utilities Ransomware DDOS Accountability 145

eSecurity Planet

MAY 19, 2022

SD-WAN is a virtual architecture for managing a wide-area network covering distributed, hybrid IT environments typical for today’s enterprise organizations. With SD-WAN architectures, branch employees and remote users connect to an enterprise network through a web of connected devices over the internet. What is SD-WAN?

Firewall 58

Firewall Architecture Software Backups 58

CyberSecurity Insiders

SEPTEMBER 21, 2021

Many organizations have opted to converge their IT and OT environments, which can yield many benefits such as efficiency and more elegant architecture; at the same time, these decisions are not without risk. Meanwhile, OT staff are used to working with legacy technologies, many of which pre-date the internet era. Conclusion.

Energy and Utilities 101

Energy and Utilities Threat Detection Manufacturing Technology 101

SecureList

JULY 19, 2023

While the threat actor infrastructure might request Net-NTLMv2 authentication, Windows will honor the defined internet security zones and will not send (leak) Net-NTLMv2 hashes. For example, this router is typically used by ISPs on the customer side and its firmware provides a Command Line Interface (CLI) accessible directly through a WebUI.

Firmware 98

Firmware Internet Internet Government 98

Security Boulevard

SEPTEMBER 20, 2024

Segment networks and block outbound connections from internet-facing servers to prevent lateral movement and privilege escalation. By using these legitimate devices, the hackers made their attacks look like normal internet traffic. Keep software and firmware patched and updated. and in other countries. Google’s ChromeOS.

Cybersecurity 97

Cybersecurity IoT Hacking Risk 97

Veracode Security

MAY 24, 2021

This includes anything from the Internet of Things (IoT) to connected medical devices, building systems, Industrial Control Systems (ICS), and other devices that power our lives and our infrastructure. There is very little tooling available due to the complexity of the analysis and the types of architectures and systems that must be analyzed.

Manufacturing 69

Manufacturing Risk Firmware Architecture 69

eSecurity Planet

MARCH 22, 2023

Networks connect devices to each other so that users can access assets such as applications, data, or even other networks such as the internet. Some applications, cloud infrastructure, networking equipment, or Internet of Things (IoT) devices may require more sophisticated ITAM or additional tools to detect them.

Firewall 104

Firewall Network Security Penetration Testing Encryption 104

eSecurity Planet

OCTOBER 20, 2022

Drivers, Firmware, Software : Cloud providers bear responsibility to secure, test, and update the software and code that supports the firmware and the basic software infrastructure of the cloud. The Center for Internet Security (CIS) provides access to hardened images , CIS Controls and CIS Benchmarks as guidance for deployments.

Backups 128

Backups Firewall Encryption Software 128

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

Kali Linux

DECEMBER 15, 2024

History lesson: i386 is a 32-bit CPU architecture, maybe more widely known by the name x86. It was the CPU architecture of the first generations of Intel Pentium, AMD K6, and Athlon. Starting in 2003, a 64-bit version of the x86 architecture appeared, usually named x86-64 (or amd64 in Debian-based Linux distributions).

Architecture 80

Architecture Passwords Software Firmware 80