Security Affairs

JUNE 26, 2019

Security experts warn of a new piece of the Silex malware that is bricking thousands of IoT devices, and the situation could rapidly go worse. Silex is not the first IoT malware with this behavior, back in 2017 BrickerBot bricked millions of devices worldwide. pic.twitter.com/Ue661ku0fy — Larry W. ” reported ZDnet.

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SC Magazine

JANUARY 29, 2021

Exposed enterprise IoT devices can be an indicator of security issues to come, with firms sporting exposed devices having a 62% higher density of other security problems, new research shows. But what does that correlation mean for chief information security officers? The problems get worse from there.

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Security Affairs

OCTOBER 1, 2019

Security Labs discovered a new IOT bot named “GUCCI”. It seems like the IOT botnet is named after an Italian luxury brand of fashion and leather goods. The IOT threat detection engine picked the infection IP has shown below hosting number of bins for different architectures. Figure 1: GUCCI Bot Binaries.

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Security Affairs

SEPTEMBER 2, 2019

Akamai researcher Larry Cashdollar reported that a cryptocurrency miner that previously hit only Arm-powered IoT devices it now targeting Intel systems. The researchers revealed that one of his honeypots was hit by this IoT malware that targets Intel machines running Linux. “This one seems to target enterprise systems.”

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eSecurity Planet

APRIL 7, 2023

These and many other network security solutions are ramped up specifically on the DMZ, making it so network administrators can often detect unusual behavior before unauthorized users try to move past the DMZ to access the LAN. Definition, Architecture & Benefits appeared first on eSecurityPlanet.

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Security Affairs

JUNE 22, 2023

Since March 2023, researchers at Palo Alto Networks Unit 42 have observed a new variant of the Mirai botnet targeting multiple vulnerabilities in popular IoT devices. Upon executing the script, it would download and execute the proper bot clients for the specific Linux architectures: hxxp://185.225.74[.]251/armv4l

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Security Affairs

MARCH 2, 2025

DragonForce Ransomware Group is Targeting Saudi Arabia Massive Botnet Targets M365 with Stealthy Password Spraying Attacks Notorious Malware, Spam Host Prospero Moves to Kaspersky Lab ACRStealer Infostealer Exploiting Google Docs as C2 #StopRansomware: Ghost (Cring) Ransomware The GitVenom campaign: cryptocurrency theft using GitHub Silent Killers: (..)

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Security Affairs

OCTOBER 7, 2020

Researchers from from Netlab, the network security division of Chinese tech giant Qihoo 360, have discovered a new botnet, tracked as HEH, that contains the code to wipe all data from infected systems, such as routers, IoT devices, and servers. In the current version, each node cannot send control command to its peers.

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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. Adopt a comprehensive IoT security solution. The IT giant is tracking this cluster of threat activity as DEV-1061.

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Security Affairs

AUGUST 5, 2022

Researchers from FortiGuard Labs have discovered a new IoT botnet tracked as RapperBot which is active since mid-June 2022. RapperBot has limited DDoS capabilities, it was designed to target ARM, MIPS, SPARC, and x86 architectures.

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Security Affairs

NOVEMBER 16, 2022

Researchers from FortiGuard Labs discovered the previously undetected RapperBot IoT botnet in August, and reported that it is active since mid-June 2022. The list of hardcoded credentials is composed of default credentials associated with IoT devices. ” continues the report. ” the researchers conclude. Pierluigi Paganini.

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SecureWorld News

JUNE 24, 2024

The TRIAD Model During my career as a CISO, I relied on my TRIAD Model to envision, enact, and mobilize Information Security & Privacy strategic planning and roadmap execution activities with foundational pillars as illustrated below. RELATED: Cybersecurity Labeling of IoT Devices: Will It Happen in 2023? ]

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Security Affairs

APRIL 17, 2022

The botnet targets multiple architectures, including arm, bsd, x64, and x86. The Enemybot botnet employs several methods to spread and targets other IoT devices. Then the script downloads the actual Enemybot binary which is compiled for the target device’s architecture. Upon installing the threat, the bot drops a file in /tmp/.pwned

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The Last Watchdog

AUGUST 3, 2021

I’m looking at the client, which could be an IoT device, or a mobile app or a single page web app (SPA) or it could be an API. So now I have this IoT hardware that’s talking to a server over an API running on Lambda – boom I’ve got my full stack attack surface: hardware, software, API and cloud all within a single attack.

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Security Affairs

DECEMBER 7, 2022

Researchers discovered a new Go-based botnet called Zerobot that exploits two dozen security vulnerabilities IoT devices. Fortinet FortiGuard Labs researchers have discovered a new Go-based botnet called Zerobot that spreads by exploiting two dozen security vulnerabilities in the internet of things (IoT) devices and other applications.

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Security Affairs

MAY 18, 2021

The script downloaded several next stage payloads for several *nix architectures from the open directory named “Simps” in the same C2 URL from where the shell script was downloaded (see Figure 1). The Simps payload was delivered by exploiting multiple Remote Code Execution vulnerabilities in vulnerable IOT devices. see Figure 4 and 5).

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Security Affairs

MARCH 18, 2022

” Cyclops Blink is nation-state botnet with a modular architecture, it is written in the C language. Experts warn of an increase of IoT attacks on a global scale, making internet routers one of the primary targets. This can allow attackers to add anything else that they might need to complete their attacks.”

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Security Affairs

OCTOBER 11, 2019

The CEH credential certifies individuals in the specific network security discipline of Ethical Hacking from a vendor-neutral perspective. Certified Information Security Manager – CISM. Cybersecurity professionals with Security+ know how to address security incidents – not just identify them.

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CyberSecurity Insiders

DECEMBER 24, 2021

As long-time information security professionals and (ISC)² Community Champions, we have experienced the way cybersecurity employees engage and work with one another continue to adapt in response to changes in the workplace and world at large. SASE (Secure Access Service Edge). IoT, OT and IoMT medical devices.

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Security Affairs

MAY 21, 2024

Fluent Bit is part of the Fluentd ecosystem and is optimized for resource efficiency, making it suitable for environments with limited resources, such as IoT devices, edge computing, and containerized applications. It is designed to collect, process, and ship logs and other types of data from various sources to different destinations.

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Security Affairs

OCTOBER 11, 2023

Upon executing the script, it deletes logs and downloads and executes various bot clients to target specific Linux architectures. “IZ1H9, a Mirai variant, infects Linux-based networked devices, especially IoT devices, turning them into remote-controlled bots for large-scale network attacks.”

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Security Boulevard

DECEMBER 23, 2023

Permalink The post USENIX Security ’23 – ‘“It’s The Equivalent of Feeling Like You’re In Jail”: Lessons From Firsthand & Secondhand Accounts Of IoT-Enabled Intimate Partner Abuse’ appeared first on Security Boulevard.

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Security Affairs

JUNE 18, 2019

The extender operates on the MIPS architecture, like many routers, the zero-day flaw can be triggered. TP-Link’s Wi-Fi extenders operate on MIPS architecture and the vulnerability can be triggered by sending a malformed HTTP request. “The following image shows an open telnet session from a fully compromised device. .

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Pen Test Partners

OCTOBER 9, 2023

Business decisions will need to be made as to whether extra costs are worthwhile in a secure software development life cycle. IoT Design Frameworks 2.2. Transport Layer Security (TLS) 3.2. Secure Boot 3.5. In essence, it is a view of the application and its environment through the lens of security. Frameworks 2.1.

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Security Affairs

MAY 30, 2022

The botnet targets multiple architectures, including arm, bsd, x64, and x86. The Enemybot botnet employs several methods to spread and targets other IoT devices. ” Security Affairs is one of the finalists for the best European Cybersecurity Blogger Awards 2022 – VOTE FOR YOUR WINNERS. ” concludes the report.

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Security Affairs

JUNE 15, 2020

The second architectural flaw is related subscriber credentials that are checked on S-GW (SGSN) equipment by default. “Mass loss of communication is especially dangerous for 5G networks, because its subscribers are IoT devices such as industrial equipment, Smart Homes, and city infrastructure,” continues the report.

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Cisco Security

JUNE 15, 2022

That doesn’t mean the risk is zero, noted Christos Sarris , a longtime information security analyst. He shared an anecdote in Cisco Secure’s recent e-book, “ Building Security Resilience ,” about finding malware on an intensive care unit device that compromised a pump used to deliver precise doses of medicine.

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Thales Cloud Protection & Licensing

FEBRUARY 6, 2018

As in previous years, digital transformation remained a key theme at the event as well as discussions around artificial intelligence (AI) and IoT technologies impacting the workforce. There are two opinions out there about these new technologies when it comes to workforce implications. million by 2022.

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Security Affairs

MARCH 21, 2020

“Upon execution, the zi script downloads different architectures of Mirai bot, runs the downloaded binaries, and removes the binaries. All these binaries were not available on VirusTotal at the time of discovery — 4 out of 8 are in VirusTotal at the time of writing.” ” continues the analysis. ” continues the analysis.

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Security Affairs

APRIL 16, 2021

Gafgyt (also known as Bashlite) is a prominent malware family for *nix systems, which mainly target vulnerable IoT devices like Huawei routers, Realtek routers and ASUS devices. Gafgyt uses existing vulnerabilities in IoT devices to turn them into bots and later perform DDoS attacks on specifically targeted IP addresses.

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Security Affairs

JUNE 15, 2021

Upon compromising an IoT device, the malicious code connects to the Cyberium domain to retrieve a bash script that is used as a downloader similarly to other Mirai variants. .” continues the report.

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SC Magazine

MAY 1, 2021

Prior to Mastercard, Abdullah was the chief information security officer at Xerox, where she established and led a corporate-wide information risk management program. She also served as the deputy chief information officer of the White House. She is also the host of the Mastering Cyber podcast.

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Security Boulevard

JANUARY 9, 2024

Permalink The post USENIX Security ’23 – ‘HorusEye: A Realtime IoT Malicious Traffic Detection Framework Using Programmable Switches’ appeared first on Security Boulevard. Originating from the conference’s events situated at the Anaheim Marriott ; and via the organizations YouTube channel.

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Security Affairs

DECEMBER 18, 2021

Aniway since security updates and technical support will no longer be provided for My Cloud OS 3. “My Cloud OS 5 is a major and fundamental security release that provides an architectural revamp of our older My Cloud firmware and adds new defenses to thwart common classes of attacks.

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Security Affairs

DECEMBER 2, 2020

Stage 3) B) Tsunami The Tsunami binaries are compiled for x86 and x86_64 architectures and similarly to the Miner binaries, they are also packed with UPX. Tolijan Trajanovski is a Cyber Security Researcher and a PhD Candidate at the University of Manchester, UK, specializing in IoT Security and Malware Analysis.

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Security Boulevard

JANUARY 15, 2025

Implementing a zero trust architecture, on the other hand, is complex because it involves addressing a unique mix of process, procedure, technology and user education. Draft guidance on implementing a zero trust architecture, released by the National Institute of Standards and Technology (NIST) on Dec.

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Security Affairs

JUNE 26, 2024

In December 2023, Cado Security Labs discovered a new variant of the P2Pinfect botnet that targeted routers, IoT devices, and other embedded devices. This variant has been compiled for the Microprocessor without Interlocked Pipelined Stages (MIPS) architecture.

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