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Nick Valentine

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Chicago, IL

Nick Valentine's Work

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Nick Valentine
AI technology analyzing brain signals with vibrant circuits, highlighting cybersecurity risks in medical device recalls.

Medtronic has initiated a recall of its brain fluid drainage systems due to potential risks of cracks and leaks, as reported by the Food and Drug Administration (FDA). This recall follows the agency's Class I notice concerning Medtronic's Becker and Exacta external drainage and monitoring systems,

Cybersecurity analyst monitoring data on advanced threat detection screens, highlighting new malware evasion tactics.

A newly discovered variant of the ValleyRAT malware is making waves in the cybersecurity world. This sophisticated threat employs advanced evasion techniques, multi-stage infection chains, and innovative delivery methods to target high-value individuals in organizations. Unveiling the ValleyRAT Threat Researchers from the Morphisec Threat Lab have identified a new version

Cybersecurity expert analyzing digital threats on high-tech screens, visualized data insights, and network vulnerabilities.

Microsoft has announced the discontinuation of its Privacy Protection VPN feature in the Microsoft Defender app by the end of February 2025. This decision is part of the company's strategy to focus on other features within the app. Reasons Behind the Decision The tech giant did not provide

Futuristic control center vibrant screens and data displays, illustrating cybersecurity technology and threat monitoring.

The Russian-speaking cybercrime syndicate known as Crazy Evil has orchestrated over ten sophisticated social media scams, deceiving victims into downloading malicious software such as StealC, AMOS, and Angel Drainer. Since its emergence in 2021, Crazy Evil has become a formidable force in the cybercriminal world, employing tactics like phishing, identity

AI-generated cybersecurity visualization with holographic screens and symbols illustrating malware threats and data security.

Cybersecurity researchers have uncovered malicious packages impersonating DeepSeek within the Python Package Index (PyPi). These packages, loaded with infostealers, pose a significant threat to developers. Experts caution that similar threats may exist on other platforms, urging developers to exercise caution. Discovery of Malicious Packages Positive Technologies researchers identified the malicious

Vibrant digital cityscape cyber threats with glowing data streams and network overlays, highlighting e-commerce risks.

A recent cybersecurity incident has revealed that a web skimmer was deployed on various websites, including the Casio UK site. This malicious activity was identified by researchers from Jscrambler, who discovered that at least 17 websites were compromised. The attackers are believed to have exploited vulnerabilities in Magento e-commerce platforms

Colorful circuit board background representing cybersecurity technology, data encryption, and digital security threats.

A recent cybersecurity threat has been identified, targeting users primarily in Poland and Germany. This campaign, discovered by Cisco Talos, is operated by a financially motivated threat actor and has been active since July 2024. The attackers use phishing emails to deliver various malicious payloads, including Agent Tesla, Snake Keylogger,

Futuristic cityscape with digital circuitry, illustrating advanced cybersecurity technology and potential cyber threats.

A recent phishing campaign has been exploiting high-profile X accounts, hijacking them for fraudulent activities. This malicious operation, identified by SentinelLabs, has affected a range of individuals and organizations, including political figures in the US, international journalists, a platform employee, major tech companies, cryptocurrency entities, and owners of valuable short

Cybersecurity analyst interacting with digital data visualizations in a neon-lit tech, symbolizing cyber threat response.

Indian multinational Tata Technologies recently faced a ransomware attack, leading to the temporary suspension of some IT services. This incident highlights the ongoing cybersecurity threats targeting major companies worldwide. Impact on Tata Technologies Tata Technologies, a subsidiary of Tata Motors, specializes in product engineering services for the automotive, aerospace, and

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