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A DNS flaw impacts a library used by millions of IoT devices

Security Affairs

A vulnerability in the domain name system (DNS) component of the uClibc library impacts millions of IoT products. Nozomi Networks warns of a vulnerability, tracked as CVE-2022-05-02, in the domain name system (DNS) component of the uClibc library which is used by a large number of IoT products. ” concludes Nozomi.

Libraries 306
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Kaiji, a new Linux malware targets IoT devices in the wild

Security Affairs

Security researchers spotted a new piece of DDoS bot dubbed Kaiji that is targeting IoT devices via SSH brute-force attacks. Last week, the popular security researcher MalwareMustDie and the experts at Intezer Labs spotted a new piece of malware dubbed Kaiji, that is targeting IoT devices via SSH brute-force attacks.

IoT 363
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Microsoft warns of BadAlloc flaws in OT, IoT devices

Security Affairs

Microsoft researchers are warning of major security vulnerabilities affecting OT and IoT devices and high-risks for businesses using them. Researchers from Microsoft’s Section 52 team recently uncovered several critical memory allocation flaws, collectively tracked as BadAlloc , affecting IoT and OT devices. Pierluigi Paganini.

IoT 288
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Kalay cloud platform flaw exposes millions of IoT devices to hack

Security Affairs

FireEye Mandiant researchers have discovered a critical vulnerability in the Kalay cloud platform that exposes millions of IoT devices to attacks. The flaw could be easily exploited by a remote attacker to take over an IoT device, the only info needed for the attack is the Kalay unique identifier (UID) of the targeted user. .

IoT 303
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XMR crypto miner switches from arm IoT devices to X86/I686 Intel servers

Security Affairs

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.”

IoT 278
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Security Affairs newsletter Round 248

Security Affairs

The best news of the week with Security Affairs. Bot list with Telnet credentials for more than 500,000 servers and IoT devices leaked online. Malware attack took down 600 computers at Volusia County Public Library. The post Security Affairs newsletter Round 248 appeared first on Security Affairs.

Security 276
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Security Affairs newsletter Round 364 by Pierluigi Paganini

Security Affairs

A new round of the weekly Security Affairs newsletter arrived! Every week the best security articles from Security Affairs free for you in your email box. The post Security Affairs newsletter Round 364 by Pierluigi Paganini appeared first on Security Affairs. To nominate, please visit:? Pierluigi Paganini.

Security 246