ForAllSecure

APRIL 22, 2021

It seems everything smart is hackable, with IoT startups sometimes repeating security mistakes first made decades ago. The next day I cut the string, There's a parallel here to IoT light bulbs that change colors. The question is, who is hacking the internet of things today, and how does one even get started? Funny thing.

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IoT Hacking Internet Internet 52

CyberSecurity Insiders

FEBRUARY 12, 2021

Living in a more connected world leads to more risk of hacking and cyber-attacks. The worldwide number of IoT-connected devices is projected to increase to 43 billion by 2023 , an almost threefold increase from 2018 , demonstrating the pace at which the world is becoming more connected.

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IoT Architecture Authentication Technology 84

SC Magazine

APRIL 9, 2021

As the Department of Defense works on standards to dictate 5G rollout, security requirements may be too much for IoT manufacturers. Of course, many security hurdles for IoT device manufacturers are not specific to 5G. Air Force Photo by Senior Airman Perry Aston). Will the VC let them do that?”

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Manufacturing IoT Firmware Architecture 114

CyberSecurity Insiders

JUNE 1, 2023

Internet of Things (IoT) Security: The proliferation of IoT devices has opened a new frontier for cybersecurity concerns. With billions of interconnected devices collecting and sharing sensitive data, securing the IoT ecosystem becomes paramount.

Cybersecurity 105

Cybersecurity IoT Architecture Artificial Intelligence 105

The Security Ledger

JUNE 29, 2023

The post Episode 251: Kry10 CEO Boyd Multerer on building a secure OS for the IoT appeared first on The Security Ledger with Paul F. Related Stories Episode 250: Window Snyder of Thistle on Making IoT Security Easy Forget the IoT. billion active IoT endpoints. Click the icon below to listen.

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IoT Internet Internet CSO 52

Security Affairs

DECEMBER 21, 2018

2018 was the year of the Internet of Things (IoT), massive attacks and various botnets hit smart devices, These are 5 IoT Security Predictions for 2019. IoT Attacks in 2018. Do the increased attacks mean the industry is becoming accustomed to IoT cyber attacks? Three IoT Attack Avenues for 2019.

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IoT Manufacturing Internet Internet 88

Security Affairs

SEPTEMBER 29, 2018

Avast spotted a new IoT botnet, tracked as Torii, that appears much more sophisticated and stealth of the numerous Mirai variants previously analyzed. Security researchers spotted a new IoT botnet, tracked as Torii, that appears much more sophisticated and stealth of the numerous Mirai variants previously analyzed.

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IoT Architecture Advertising DDOS 85

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. SecurityAffairs – Silex malware, hacking). ” reported ZDnet.

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Security Affairs

OCTOBER 22, 2018

The researcher Ori Karliner and his team analyzed some of the most popular operating systems in the IoT market, including the FreeRTOS. FreeRTOS is an open-source operating system that runs on most of the small microprocessors and microcontrollers in IoT devices. Security Affairs – IoT, hacking ).

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IoT Cyber Attacks Internet Internet 89

Security Affairs

OCTOBER 23, 2018

Security experts from Sophos Labs have spotted a new piece of IoT malware tracked as Chalubo that is attempting to recruit devices into a botnet used to launch DDoS attacks. The IoT malware ran only on systems with an x86 architecture. Securi ty Affairs – Chalubo, IoT botnet). Pierluigi Paganini.

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IoT DDOS Architecture Malware 80

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. Inference.

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IoT Advertising Engineering Architecture 74

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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IoT Cryptocurrency Malware System Administration 88

CyberSecurity Insiders

MAY 28, 2023

Internet of Things (IoT) Security: Examine the security risks associated with IoT devices, including privacy concerns, data integrity, and device authentication. Explore IoT security architectures, protocols, and solutions for securing interconnected devices.

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Cybersecurity Penetration Testing Social Engineering IoT 111

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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IoT Architecture Internet Internet 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. Adopt a comprehensive IoT security solution. SecurityAffairs – hacking, botnet). Pierluigi Paganini.

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IoT DDOS Malware Firmware 116

Security Boulevard

MARCH 18, 2021

The internet of things (IoT) describes the network of interconnected devices embedded with sensors, software, or other technology that exchange data with other devices and systems over the Internet. . This means that currently there are three IoT devices for every one human on the planet. The Technical Challenge of IoT Security.

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Internet Internet IoT Software 137

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. SecurityAffairs – hacking, HEH botnet). ” concludes the post. Pierluigi Paganini.

Architecture 120

Architecture IoT Malware Advertising 120

Malwarebytes

MARCH 12, 2021

Swiss hacker and member of the hacking collective “APT-69420 Arson Cats,” Tillie Kottmann, claimed credit for the Verkada hack. The hack raises serious questions about who had access to what, and why, and highlights both the security and privacy risks that come with admin and super-admin accounts. The attack.

Hacking 86

Hacking Surveillance Computers and Electronics Accountability 86

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. SecurityAffairs – hacking, RapperBot). Most of the IPs are from the US, Taiwan, and South Korea.

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IoT Malware Passwords Authentication 136

Malwarebytes

AUGUST 20, 2021

If hacking is opening a door by picking its lock, then DDoS is blocking the door by boarding it up from the outside. Last year, security experts from IBM X-Force said that the Mozi botnet accounted for 90 percent of traffic from IoT devices at that time. The target. Vulnerabilities.

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DDOS IoT Internet Internet 140

Security Affairs

MARCH 16, 2021

The shell script downloads several Mirai binaries that were compiled for different architectures, then it executes these binaries one by one. “The IoT realm remains an easily accessible target for attackers. SecurityAffairs – hacking, Mirai). Follow me on Twitter: @securityaffairs and Facebook. Pierluigi Paganini.

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Wireless IoT DNS VPN 125

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. SecurityAffairs – hacking, Cyclops Blink). ” concludes the report. Pierluigi Paganini.

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IoT Firewall Malware Internet 94

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. SecurityAffairs – hacking, Enemybot).

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DDOS Architecture Malware Cybercrime 135

Security Affairs

MARCH 18, 2019

PaloAlto Networks researchers discovered a new variant of the infamous Mirai botnet is targeting IoT devices belonging to businesses. Researchers at PaloAlto Networks spotted a new variant of the infamous Mirai botnet is targeting IoT devices belonging to businesses. SecurityAffairs – Mirai, IoT). Pierluigi Paganini.

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IoT Wireless DDOS Advertising 76

The Security Ledger

JULY 26, 2018

In this Spotlight Podcast, sponsored by Trusted Computing Group*, Dennis Mattoon of Microsoft Research gives us the low-down on DICE: the Device Identifier Composition Engine Architectures, which provides a means of solving a range of security and identity problems on low cost, low power IoT endpoints. Read the whole entry. »

Internet 40

Internet Internet IoT Architecture 40

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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DDOS Wireless Architecture IoT 118

The Last Watchdog

OCTOBER 5, 2023

I held this position from 2000 through 2014, during which time Windows emerged as a prime target for both precocious script kiddies and emerging criminal hacking rings. Kapczynski Erin: Could you share your thoughts on the role of artificial intelligence, machine learning and the growth of IoT devices in both cyber defense and cyberattacks?

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Cyber threats Cyber Insurance Cybersecurity Threat Detection 203

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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DDOS Malware Architecture IoT 130

eSecurity Planet

DECEMBER 2, 2022

While security teams layer essential preventative measures, resilience measures also need to be implemented in an architecture to reduce the impact of ransomware attacks on your backups. Threat actors cannot hack what they cannot see. Figure 1: Typical VLAN architecture. Figure 2: Resilient VLAN architecture.

Architecture 112

Architecture Ransomware Backups Firewall 112

Security Affairs

JANUARY 30, 2019

Nation-state hacking reduced the use of complex malware and appears to go towards low profile social engineering attacks. Unfortunately, low-capability organisations /end-users have no access to cyberthreat intelligence solutions exposing them to severe risks of hack. ” reads the ENISA Threat Landscape Report 2018.

Cyber threats 82

Cyber threats IoT Social Engineering Advertising 82

CyberSecurity Insiders

DECEMBER 20, 2021

Implement Zero-Trust Architecture. Verifying machine identities before enabling access can help secure Internet of Things (IoT) networks, which would otherwise expand supply chains’ attack surfaces. Their distributed nature means someone would have to hack the whole network , not just a few devices, to infiltrate them.

Data breaches 143

Data breaches Social Engineering Education Password Management 143

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. SecurityAffairs – hacking, EnemyBot). The researchers attribute the botnet to the cybercrime group Keksec which focuses on DDoS-based extortion. Pierluigi Paganini.

Malware 142

Malware DDOS IoT Cybercrime 142

Security Affairs

JULY 20, 2022

million vehicles can allow hackers to remotely hack them. Researchers from BitSight who discovered the issues reported that threat actors could hack into the tracker to potentially cut off fuel, physically stop vehicles, or track the movement of vehicles using the device. SecurityAffairs – hacking, MiCODUS). million vehicles.

Manufacturing 99

Manufacturing Passwords Mobile Authentication 99

Security Affairs

JULY 22, 2023

The script files employed in these attacks exclusively download files aimed at the MIPS architecture, a circumstance that suggests a highly specific target. The attackers were spotted using tools such as curl or wget to download scripts for further malicious actions. ” concludes the report.

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DDOS Firmware VPN Firewall 96

Security Affairs

NOVEMBER 21, 2018

These versions of Mirai behave much like the original but are tailored to run on Linux servers and not underpowered IoT devices.” “Mirai botmasters that target Linux servers no longer need to tailor their malware for strange architectures , they assume their targets are using x86.” ” concluded the experts.

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IoT Advertising Malware Architecture 86

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. SecurityAffairs – TP-Link Wi-Fi extenders, hacking). Pierluigi Paganini.

Architecture 72

Architecture Advertising Firmware IoT 72

CyberSecurity Insiders

JANUARY 26, 2022

Alien Labs expects to see new campaigns based on BotenaGo variants targeting routers and IoT devices globally. The Mirai botnet targets mostly routers and IoT devices, and it supports different architectures including Linux x64, different ARM versions, MIPS, PowerPC, and more. Background. Source code analysis.

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Malware IoT Authentication Antivirus 81