Krebs on Security

APRIL 18, 2023

For less than a dollar per day, Faceless customers can route their malicious traffic through tens of thousands of compromised systems advertised on the service. In January 2023, the Faceless service website said it was willing to pay for information about previously undocumented security vulnerabilities in IoT devices.

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Security Affairs

SEPTEMBER 20, 2020

The Mozi botnet accounted for 90% of the IoT network traffic observed between October 2019 and June 2020, IBM reported. Mozi is an IoT botnet that borrows the code from Mirai variants and the Gafgyt malware , it appeared on the threat landscape in late 2019. reads the analysis published by the experts.

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Security Affairs

OCTOBER 13, 2020

The number of sensors and smart devices connected to the internet is exponentially rising, which are the 5 Major Vulnerabilities for IoT devices. If you take a look at the global market for IoT, you can easily spot the trend. IoT devices are exposed to cybersecurity vulnerabilities. The Threat is Definitely Real.

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Krebs on Security

MARCH 13, 2019

Online advertising firm Sizmek Inc. [ NASDAQ: SZMK ] says it is investigating a security incident in which a hacker was reselling access to a user account with the ability to modify ads and analytics for a number of big-name advertisers. ” PASSWORD SPRAYING.

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Security Affairs

JANUARY 19, 2020

The availability online of a new collection of Telnet credentials for more than 500,000 servers, routers, and IoT devices made the headlines. This is the biggest leak of Telnet passwords even reported. The list includes the IP address, username and password for the Telnet service for each device. ” reported ZDNet.

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Security Affairs

SEPTEMBER 19, 2018

Security experts from Kaspersky have published an interesting report on the new trends in the IoT threat landscape. What is infecting IoT devices and how? The researchers set up a honeypot to collect data on infected IoT devices, the way threat actors infect IoT devices and what families of malware are involved.

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Security Affairs

MAY 5, 2019

Hacker “Subby” brute-forces the backends of 29 IoT botnets that were using weak or default credentials. A hacker that goes online with the moniker ‘Subby’ took over 29 IoT botnets in the past few week s with brute-force attacks. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->.

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Security Affairs

AUGUST 31, 2019

Researchers from WootCloud Labs have uncovered a new IoT botnet named Ares that is targeting Android-based devices. Experts from WootCloud Labs have spotted a new IoT botnet tracked as Ares that is targeting Android-based devices that have a debug port exposed online. IoT #malware branches seen in ????????

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Krebs on Security

OCTOBER 9, 2018

In late 2016, the world witnessed the sheer disruptive power of Mirai , a powerful botnet strain fueled by Internet of Things (IoT) devices like DVRs and IP cameras that were put online with factory-default passwords and other poor security settings. no password). no password). Source: xiongmaitech.com. BLANK TO BANK.

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Security Affairs

APRIL 26, 2019

Experts discovered security flaws in the iLnkP2P peer-to-peer (P2P) system that exposes millions of IoT devices to remote attacks. The iLnkP2P system allows users to remotely connect to their IoT devices using a mobile phone or a PC. Potentially affected IoT devices include cameras and smart doorbells. Pierluigi Paganini.

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Krebs on Security

JUNE 28, 2022

In a typical PPI network, clients will submit their malware—a spambot or password-stealing Trojan, for example —to the service, which in turn charges per thousand successful installations, with the price depending on the requested geographic location of the desired victims. AWM Proxy’s online storefront disappeared that same day.

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Passwords Malware Internet Internet 343

Security Affairs

SEPTEMBER 10, 2019

A security researcher disclosed zero-day flaws in Telestar Digital GmbH IoT radio devices that could be exploited by remote attackers to hijack systems without any user interaction. Kunz and his colleagues were able to brute-force the IoT radio in just 10 minutes and achieve root access with full privileges. . Pierluigi Paganini.

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Security Affairs

JULY 16, 2018

A security researcher discovered that the IoT search engine ZoomEye has cached login passwords for tens of thousands of Dahua DVRs. The IoT search engine ZoomEye has cached login passwords for tens of thousands of Dahua DVRs, the discovery was made by security researcher Ankit Anubhav, Principal Researcher at NewSky Security.

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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. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->.

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Security Affairs

DECEMBER 24, 2018

Security researchers discovered some flaws in the Twinkly IoT lights that could be exploited display custom lighting effects and to remotely turn off them. The communications are not encrypted, however the WiFi password is sent encrypted during set up (albeit trivial to decrypt).” Pierluigi Paganini.

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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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Security Affairs

AUGUST 6, 2019

The STRONTIUM Russia-linked APT group is compromising common IoT devices to gain access to several corporate networks. Researchers at Microsoft observed the Russia-linked APT group STRONTIUM abusing IoT devices to gain access to several corporate networks. ” IoT risk must be taken seriously. ” continues Microsoft.

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Security Affairs

SEPTEMBER 4, 2019

Kenneth Currin Schuchman (21) from Vancouver, Washington pleaded guilty to creating and operating multiple DDoS IoT botnet , including Satori. Kenneth Currin Schuchman (21) from Vancouver, Washington, aka Nexus Zeta, pleaded guilty to creating and operating multiple DDoS IoT botnets. Pierluigi Paganini.

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SC Magazine

FEBRUARY 4, 2021

It was one of several oddities Leemans found in a device meant to count users going in and out of stores known as the FootfallCam 3D Plus, shortcomings that ranged from security to advertising claims. legislation requires minimal security standards for federal purchases of IoT equipment. Most people don’t even give it a second thought.

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Security Affairs

FEBRUARY 18, 2020

Even before the appearance of the word (I)IoT, I was breaking hardware devices, as many of you, with a multitude of debuggers (i.e. Artifacts extracted from the FW analysis: Smartlock Passwords & User’s Logs. But it saves my time while hacking (I)IoT targets. SecurityAffairs – hacking IoT, Focaccia board).

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Security Affairs

SEPTEMBER 6, 2019

600,000 GPS trackers left exposed online with a default password of ‘123456’ Avast researchers found at least 600,000 GPS trackers manufactured by a Chinese vendor that were exposed online with a default password of “123456.” The use of default passwords represents a serious problem also for the Chinese vendor.

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Security Affairs

DECEMBER 17, 2019

TP-Link has addressed a critical vulnerability impacting some TP-Link Archer routers that could allow attackers to login without passwords. “In such an event, the victim could lose access to the console and even a shell, and thereby would not be able to re-establish a new password.” ” continues the post.

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Security Affairs

JULY 27, 2020

In December 2018, security experts from Trend Micro discovered that some machine-to-machine (M2M) protocols can be abused to attack IoT and industrial Internet of Things (IIoT) systems. Change the default username and passwords for all network devices, especially IoT devices. Pierluigi Paganini. SecurityAffairs – hacking, FBI).

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Security Affairs

OCTOBER 19, 2020

The news is not surprising, unfortunately in many cases IoT devices, including IP cameras, are deployed without proper security measures. In 2017, thousands of IP cameras have been hijacked by the Persirai IoT botnet that targeted more than 1,000 IP camera models. Pierluigi Paganini. SecurityAffairs – hacking, IP cameras).

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Security Affairs

AUGUST 27, 2020

To perform the experiment, we used Internet of Things (IoT) search engines to search for open devices that utilized common printer ports and protocols. To find out how many printers were on the menu for our experiment, we searched for IP addresses with open ports on specialized IoT search engines, such as Shodan and Censys.

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Security Affairs

APRIL 27, 2019

Some of the flaws could be exploited to execute arbitrary code, modify passwords, and change system settings, Sierra Wireless AirLink gateways and routers are widely used in enterprise environments to connect industrial equipment, smart devices, sensors, point-of-sale (PoS) systems, and Industrial Control systems (ICSs). Pierluigi Paganini.

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Security Affairs

DECEMBER 23, 2018

An attacker could use IoT search engines such as ZoomEye or Shodan to scan the internet for devices having default passwords. “Hence the attacker can craft a ZoomEye / Shodan dork to implicitly get a list of the devices having default password. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->.

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Security Affairs

DECEMBER 29, 2018

“The Guardzilla IoT-enabled home video surveillance system contains a shared Amazon S3 credential used for storing saved video data. It has a CVSSv3 base score of 8.6 , since once the password is known, any unauthenticated user can collect the data from any affected system over the internet.” Pierluigi Paganini.

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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.” Other IoT Mirai variants first examine the victim device in order to deliver the proper executable (x86, x64, ARM, MIPS, ARC, etc.=. ” reads the analysis published by the experts.

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Security Affairs

OCTOBER 27, 2020

Researchers found more than 100 smart irrigation systems running ICC PRO that were left exposed online without a password last month. The ICC PRO systems were deployed with default factory settings, which don’t have a password for the default user’s account. Pierluigi Paganini.

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Security Affairs

FEBRUARY 11, 2020

According to IBM, OT attacks increased by over 2000 percent in 2019, most of them involved the Echobot IoT malware. In the OT attacks observed by IBM researchers, hackers attempted to exploit a combination of known ICS/SCADA vulnerabilities, as well as password-spraying attacks. ” concludes IBM. Pierluigi Paganini.

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Security Affairs

JUNE 26, 2020

. “According to court documents, the botnets were initially based largely on the source code previously developed by other individuals to create the Mirai botnet;” In September 2019, Schuchman pleaded guilty to creating and operating multiple DDoS IoT botnets. ” the DoJ concludes. Pierluigi Paganini.

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Security Affairs

SEPTEMBER 8, 2019

XMR crypto miner switches from arm IoT devices to X86/I686 Intel servers. Creator of multiple IoT botnets, including Satori, pleaded guilty. Over 600k GPS trackers left exposed online with a default password of ‘123456. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->. Crooks stole €1.5

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Security Affairs

JUNE 13, 2019

Furthermore, hardcoded password hashes and credentials were also found by doing an automated scan with IoT Inspector.” The validity of the password hashes and the embedded keys were also verified by emulating the device. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->.

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Security Affairs

MAY 18, 2019

The expert used the Binary Edge IoT search engine to find vulnerable devices, earlier this week he discovered 25,617 routers that were leaking a total of 756,565 unique MAC addresses. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->. Copyright (C) 2014 Media.net Advertising FZ-LLC All Rights Reserved -->.

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Security Affairs

APRIL 12, 2019

Matrix is an open network for secure, decentralized real-time communication that is also used for instant messaging, IoT communications, and VoIP or WebRTC signaling. The intruder had access to the production databases, potentially giving them access to unencrypted message data, password hashes and access tokens. Pierluigi Paganini.

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Krebs on Security

JULY 25, 2023

Researchers this month uncovered a two-year-old Linux-based remote access trojan dubbed AVrecon that enslaves Internet routers into botnet that bilks online advertisers and performs password-spraying attacks. Another domain with the Google Analytics code US-2665744 was sscompany[.]net. form [sic] hackers on public networks.”

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