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At the end of 2021, we were made aware of a UEFI firmware-level compromise through logs from our Firmware Scanner , which has been integrated into Kaspersky products since the beginning of 2019. This one is made up of implants found in the UEFI firmware within the SPI flash, a non-volatile storage external to the hard drive.
Experts observed multiple botnets exploiting zero-day vulnerabilities in DVRs for surveillance systems manufactured by Taiwan-based LILIN. Botnet operators are exploiting several zero-day vulnerabilities in digital video recorders (DVRs) for surveillance systems manufactured by Taiwan-based LILIN-. ” Netlab concludes.
Industrial switches are made using universal firmware developed by Korenix Technology, a leading provider for industrial networking solutions based in Taiwan. Since mid-April in 2020, the Atos-owned organization has struggled to have the security loopholes fixed in vain. Malicious firmware and bootloader uploads are possible too.
Hackers also posted images captured from the hacked surveillance video on Twitter with an #OperationPanopticon hashtag, published images show that they have gained root shell access to the surveillance cameras used by Telsa and Cloudflare. The initial charges are for previous hacking activities as the they date from September 2020.
Cybersecurity and Infrastructure Security Agency (CISA) recently warned administrators about a vulnerability that would allow threat actors to take control of devices produced by Hikvision, a Chinese state-owned video surveillance company. A remote attacker could exploit this vulnerability to take control of an affected device.
Based on forensic analysis of numerous mobile devices, Amnesty International’s Security Lab found that the software was repeatedly used in an abusive manner for surveillance. Further analysis revealed that this escalation of privilege (EoP) exploit had potentially been used in the wild since at least November 2020.
A 2020 LokiBot variant was disguised as a launcher for the Fortnite multiplayer video game. Remcos, short for Remote Control and Surveillance, was leveraged by malicious cyber actors conducting mass phishing campaigns during the COVID-19 pandemic to steal personal data and credentials. Qakbot can also be used to form botnets.
This toolset was in use from as early as July 2020, mainly targeting Southeast Asian entities, including government agencies and telecoms companies. Apart from Trojanized installers, we also observed infections involving use of a UEFI (Unified Extensible Firmware Interface) and MBR (Master Boot Record) bootkit.
Botnet based on Medusa, working since 2020. Paul has discovered critical vulnerabilities in the firmware and protocols of certain webcam models, and one of the vendors he contacted never even got back to him to discuss remediation. Not going to waffle — I’ll just tell you why it is my service you should choose. Our advantages: 1.
It’s a regression of an 18-year-old flaw (CVE-2006-5051) that was reintroduced in October 2020. To protect your network devices from potential risks, apply patches on a regular basis and keep their firmware up to date. The fix: Traeger has enabled automated firmware updates for grills using the D2 Wi-Fi Controller.
The threat actor used news about the Russo-Ukrainian conflict to trick targets into opening harmful emails that exploited the vulnerabilities (CVE-2020-35730, CVE-2020-12641 and CVE-2021-44026). Leaks are often sold on the dark web, message groups or the group’s own platforms, and some are given away for free.
The supporting infrastructure for this operation overlaps with an operation described in a report published by Cisco Talos in September 2021, which discusses a campaign targeting government personnel in India using Netwire and Warzone (aka AveMaria RAT) dating back to the end of 2020. in June 2021. Other interesting discoveries.
ReconHellcat is a little-known threat actor that was spotted publicly in 2020. During 2020 and 2021, we detected a new ShadowPad loader module, dubbed ShadowShredder, used against critical infrastructure across multiple countries, including but not limited to India, China, Canada, Afghanistan and Ukraine.
China-based video surveillance related product offering company Hikvision has issued a security advisory saying that all those using their security cameras and NVRs must know a critical vulnerability on its devices that could allow hackers to take control of the cameras and use them as bots to launch DDoS or other related attacks.
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