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DoS attack the caused disruption at US power utility exploited a known flaw

Security Affairs

A DoS attack that caused disruptions at a power utility in the United States exploited a flaw in a firewall used in the facility. In May, the Department of Energy confirmed that on March 5, 2019, between 9 a.m. a cyber event disrupted energy grid operations in California, Wyoming, and Utah. and 7 p.m., and 7 p.m.,

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Russia-linked APT28 compromised Ubiquiti EdgeRouters to facilitate cyber operations

Security Affairs

. “As early as 2022, APT28 actors had utilized compromised EdgeRouters to facilitate covert cyber operations against governments, militaries, and organizations around the world.” APT28 had utilized compromised Ubiquiti EdgeRouters as a command-and-control infrastructure for MASEPIE backdoors. ” reads the joint report.

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China-linked hackers target government agencies by exploiting flaws in Citrix, Pulse, and F5 systems, and MS Exchange

Security Affairs

Department of Justice indictment, MSS-affiliated actors have targeted various industries across the United States and other countries—including high-tech manufacturing; medical device, civil, and industrial engineering; business, educational, and gaming software; solar energy; pharmaceuticals; and defense—in a campaign that lasted over ten years.[

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Critical Success Factors to Widespread Deployment of IoT

Thales Cloud Protection & Licensing

Electric grid utilities are deploying smart meters to better correspond to consumers energy demands while lowering costs. Driven by the need to secure themselves against increasing threats, organizations (both manufacturers and IoT consumers) realize that they need better built-in security. Tue, 02/16/2021 - 16:33.

IoT 96
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Preparing for IT/OT convergence: Best practices

CyberSecurity Insiders

Beyond traditional IT operations that utilize servers, routers, PCs and switches, these organizations also rely on OT, such as programmable logic controllers (PLCs), distributed control systems (DCSs) and human machine interfaces (HMIs) to run their physical plants and factories. whether done through the network or locally. Conclusion.

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ICS and OT threat predictions for 2024

SecureList

Another factor facilitating the attack is that fleet owners and operators additionally equip vehicles with their own custom telemetry-gathering systems, which often have remote control capabilities by default (for example, to remotely re-flash the firmware or to change the data set to be collected). As a result, this vector becomes feasible.

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Advanced threat predictions for 2025

SecureList

In general, we’ve observed hacktivists in the Russo-Ukrainian conflict become more skilled and more focused on attacking large organizations such as government, manufacturing and energy entities. However, one especially notable supply chain attack in 2024 was the XZ Utils backdoor, which we covered in a three-part blog post.

IoT 119