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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.,
Industrial switches are made using universal firmware developed by Korenix Technology, a leading provider for industrial networking solutions based in Taiwan. Korenix has developed another firmware that the organization incorporates in its JetNet industrial switches. Malicious firmware and bootloader uploads are possible too.
. “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.
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.[
The energy firm did not say how many accounts were affected by the breach, which was first reported by MoneySavingExpert.com. In Israel, Iranian state actors attempted, without success, to attack Israeli water utilities last year. SonicWall issues Firmware Patch after Attackers Exploited Critical Bugs. Npower App Hack.
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.
Electric grid utilities are deploying smart meters to better correspond to consumers energy demands while lowering costs. To secure data exchanged between IoT devices and the software required for operating these devices – bootstrap, firmware, apps – we need to establish a chain of trust. Tue, 02/16/2021 - 16:33.
We have seen targeted attacks exploiting the vulnerability to target companies in research and development, the energy sector and other major industries, banking, the medical technology sector, as well as telecoms and IT. That library was then loaded by the legitimate MsMpEng.exe by utilizing the DLL side-loading technique.
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.
Industroyer2 was discovered in the network of a Ukrainian energy provider, and it is very unlikely that the attacker would have been able to develop it without access to the same ICS equipment as used by the victim. It directly affected satellite modems firmwares , but was still to be understood as of mid-March.
For example, in 2009, the Obama administration provided financial incentives to utilities in the United States. And again, smart meters were positioned squarely as making the environment more friendly by knowing how and when energy is being used by individual customers. Environmental effects caused by pollution.
The updates are done through firmware, firmware updates that we get from the vendor. It's individual pieces of it that fall apart and become a nightmare for that company or that utility or whatever. Their security researchers know that maybe they have firmware or maybe they found a program or something somewhere.
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.
APT targeting turns toward satellite technologies, producers and operators The only known case of an attack utilizing satellite technologies that happened in recent years was the KA-SAT network hack of 2022. The next WannaCry Fortunately for us, a new cyber epidemic did not happen. Verdict: prediction not fulfilled ❌ 4.
Infineon, for instance, is known for supplying secured, energy-efficient semiconductors and microcontrollers which are critical for IoT security. It also validates the integrity of the firmware and checks for any unauthorized modifications. This, indeed, is what’s happening.
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