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Attacks Escalating Against Linux-Based IoT Devices

eSecurity Planet

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. Threats to Open Source, IoT. Also read: Top IoT Security Solutions for 2022. A Fast-Growing Attack Surface.

IoT 138
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Mozi Botnet is responsible for most of the IoT Traffic

Security Affairs

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 report published by IBM. ” continues the analysis.

IoT 123
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March to 5G could pile on heavier security burden for IoT device manufacturers

SC Magazine

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. The Internet of Things Cybersecurity Improvement Act of 2020 , which was enacted Dec.

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Flaws in mobile Internet protocol GTP allow hackers to target 5G users

Security Affairs

5G networks use EPC as the core network for wireless communications, for this reason, the vulnerabilities discovered by the experts could affect 5G users too. The second architectural flaw is related subscriber credentials that are checked on S-GW (SGSN) equipment by default. ” continues the report. .” Pierluigi Paganini.

Mobile 109
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NSA issues cyber warning on 5G Network Slicing

CyberSecurity Insiders

The cyber alert was issued to companies involved in the business of offering applications and services related to the high-speed wireless internet broadband services. National Security Agency (NSA) has issued a report that has outlined cybersecurity threats related to 5G Network Slicing.

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Mirai-based DDoS botnet IZ1H9 added 13 payloads to target routers

Security Affairs

” The malicious payloads added to this variant target D-Link devices, Netis wireless router, Sunhillo SureLine, Geutebruck IP camera, Yealink Device Management, Zyxel devices, TP-Link Archer, Korenix Jetwave, and TOTOLINK routers. ” reads the analysis published by Fortinet.

DDOS 116
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A new development shows a potential shift to using Mirai to target enterprises

Security Affairs

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.

IoT 76