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PTZOptics cameras zero-days actively exploited in the wild

Security Affairs

GreyNoise worked with VulnCheck to disclose the two vulnerabilities responsibly. “The vulnerabilities impact NDI-enabled pan-tilt-zoom (PTZ) cameras from multiple manufacturers. Affected devices use VHD PTZ camera firmware < 6.3.40 “Organizations using VHD PTZ camera firmware < 6.3.40

Firmware 123
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Mazda Connect flaws allow to hack some Mazda vehicles

Security Affairs

” The research targeted a CMU unit manufactured by Visteon, with software initially developed by Johnson Controls Inc. As of the publication, no publicly known vulnerabilities have been identified in the latest firmware version. x) may also be vulnerable. ” concludes the report.

Hacking 131
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U.S. CISA adds PTZOptics camera bugs to its Known Exploited Vulnerabilities catalog

Security Affairs

The vulnerabilities impact NDI-enabled pan-tilt-zoom (PTZ) cameras from multiple manufacturers. Affected devices use VHD PTZ camera firmware < 6.3.40 Attackers can also trigger flaws to extract network details to infiltrate connected systems, increasing the risk of data breaches and ransomware attacks. concludes the report.

Firmware 127
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Medusa Ransomware Warning: CISA and FBI Issue Urgent Advisory

eSecurity Planet

The Cybersecurity and Infrastructure Security Agency (CISA), in collaboration with the Federal Bureau of Investigation (FBI) and the Multi-State Information Sharing and Analysis Center (MS-ISAC), has released a joint cybersecurity advisory warning organizations about the escalating threat posed by the Medusa ransomware.

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Unsigned Firmware running on peripherals could expose Windows, Linux systems to hack

Security Affairs

Peripheral devices with unsigned firmware can expose Windows and Linux machines to hack, warn experts from firmware security firm Eclypsium. An attacker could exploit the lack of checks to execute malicious firmware and perform malicious actions on both Windows and Linux systems, such as the installation of persistent backdoors.

Firmware 145
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Cybersecurity in Aviation: Rising Threats and Modernization Efforts

SecureWorld News

The onboard router that serves crew and passengers has been identified as one of the top cyber vulnerabilities , particularly if administrators neglect routine password changes and firmware updates. Ransomware is especially prevalent, with 55% of civil aviation cyber decision-makers admitting to being victims in the past 12 months.

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Ranzy Locker ransomware hit tens of US companies in 2021

Security Affairs

The FBI published a flash alert to warn of the activity of the Ranzy Locker ransomware that had already compromised tens of US companies. The FBI published a flash alert to warn of Ranzy Locker ransomware operations that had already compromised at least 30 US companies this year. SecurityAffairs – hacking, Ranzy Locker ransomware).