Remove 2024 Remove Architecture Remove IoT
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LW ROUNDTABLE — How 2024’s cyber threats will transform the security landscape in 2025

The Last Watchdog

Continuing our look back at 2024, part two of Last Watchdogs year-ender roundtable turns its focus to emerging threats vs. evolving defense tactics. Sundaresan Bindu Sundaresan , Cybersecurity Director, LevelBlue In 2025, cybercriminals will exploit supply chain vulnerabilities, ransomware, IoT botnets, and AI-driven phishing.

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New Mirai botnet targets TBK DVRs by exploiting CVE-2024-3721

Security Affairs

A new variant of the Mirai botnet exploits CVE-2024-3721 to target DVR systems, using a new infection method. Researchers from Russian cybersecurity firm Kaspersky discovered a new variant of the Mirai botnet that exploits a command injection vulnerability ( CVE-2024-3721 ) in TBK DVR-4104 and DVR-4216 digital video recording devices.

IoT 138
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Mirai botnets exploit Wazuh RCE, Akamai warned

Security Affairs

.” In March 2025, attackers exploited CVE-2025-24016 in Wazuh servers using a shell script to deploy the first variant of Mirai spotted by Akamai, mainly LZRD, across IoT devices. These samples, named “morte,” support multiple architectures and link to C2 domains like nuklearcnc.duckdns[.]org org and galaxias[.]cc.

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The FBI warns of HiatusRAT scanning campaigns against Chinese-branded web cameras and DVRs

Security Affairs

In this latest campaign, our investigation also uncovered prebuilt Hiatus binaries that target new architectures such as Arm, Intel 80386, and x86-64 and previously targeted architectures such as MIPS, MIPS64, and i386. reads the report published by Black Lotus Labs.

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Ghost Ransomware a Persistent Global Threat to Critical Infrastructure

SecureWorld News

Experts warn that organizations must act decisively to protect against this growing threat by implementing Zero Trust architectures, patching vulnerabilities, and strengthening identity security. Persistent exploitation of legacy systems One of the most alarming aspects of Ghost ransomware is its focus on legacy IoT and OT environments.

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Threat Modeling in Solar Power Infrastructure

SecureWorld News

We know IoT can be insecure. In fact, years ago I gave a talk on the IoT insecurities, and it's still true today. However, this isn't just another IoT security story, as the impacts can have a ripple effect across critical infrastructure, putting teams on their heels. Real-world attack scenarios The threats aren't theoretical.

Firmware 106
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Healthcare Cybersecurity Market Soars: Key Trends and Insights

SecureWorld News

billion in 2024 and is projected to reach $82.90 billion by 2033 signals a nearly fourfold increase from 2024. Digital transformation - cloud and IoT exposure: The healthcare industry's rapid digitization is expanding the attack surface. According to a new report, the global healthcare cybersecurity market was valued at US $21.25