SECITHUB Weekly Opinion | Why Intel Was Targeted by NVIDIA

\Nvidia and Intel  Why Intel Was Targeted by NVIDIA

In September 2025, NVIDIA invested $5 billion for a 4% stake in Intel, marking one of the most strategic semiconductor alignments in recent U.S. history.Unlike a simple financial transaction, this move reflects a national and industrial strategy: strengthening U.S. chip manufacturing, reducing dependence on Asian foundries, and securing the AI supply chain. For NVIDIA, it’s about diversifying production and influencing Intel’s foundry roadmap.For Intel, it’s validation and survival, as the world’s AI leader bets on its recovery.Beyond business, this signals a public-private alliance—a fusion of policy and profit to ensure…

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Chinese APT Exploits VPN Vulnerabilities to Target OT Organizations Worldwide

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A New Cyber Threat Targeting OT Networks In a major cybersecurity alert, threat intelligence experts have discovered that a Chinese state-sponsored APT (Advanced Persistent Threat) group has been actively exploiting VPN vulnerabilities to infiltrate Operational Technology (OT) organizations worldwide. OT networks, which manage critical infrastructure like energy grids, water treatment facilities, and manufacturing plants, have become prime targets for nation-state attackers. The exploitation of unpatched VPN systems enables these threat actors to bypass traditional IT security controls, gaining direct access to sensitive industrial environments. This attack underscores the increasing risks…

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The Rising Threat of Social Engineering in Cybersecurity

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Cybercriminals are increasingly targeting human vulnerabilities rather than technological ones. Social engineering is a psychological manipulation technique used to deceive individuals into revealing sensitive information, granting unauthorized access, or executing fraudulent transactions. Unlike traditional cyberattacks that exploit software flaws, social engineering preys on trust, emotions, and human error, making it one of the most effective and dangerous attack vectors in modern cybersecurity. The Growing Impact of Social Engineering Attacks Social engineering accounts for 70% to 90% of cyberattacks, causing billions of dollars in damages each year. According to the 2024…

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The Future of Hiring | Will Recruiters Prioritize AI Tool Proficiency

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AI Skills Are No Longer Optional—They Are Becoming Essential The rapid evolution of artificial intelligence (AI) is reshaping industries, workflows, and job expectations worldwide. Once considered an emerging trend, AI-powered tools like ChatGPT, Claude, Gemini, Midjourney, and Canva are now widely used in everyday business operations. But this raises a critical question:Will recruiters soon expect AI proficiency as a core job skill—just like Microsoft Excel, CRM systems, or Google Suite? As organizations increasingly integrate AI into their sales, marketing, customer service, and business operations, candidates who can demonstrate AI proficiency…

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The Largest Crypto Heist Ever | Bybit Breach Leads to a $1.5 Billion Theft

"BYBIT" with a hacker in the background

The Rise of Sophisticated Cyber Attacks in the Crypto Space The cryptocurrency market has long been a prime target for cybercriminals. The decentralized nature of blockchain, the high-value assets at stake, and the evolving attack vectors make exchanges a lucrative opportunity for hackers. In what could be the largest cryptocurrency heist in history, Dubai-based crypto exchange Bybit confirmed a devastating security breach, resulting in the theft of approximately $1.5 billion in Ethereum (ETH). This incident surpasses previous record-breaking breaches in the industry and highlights significant security gaps in crypto exchange…

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Understanding Transaction Fraud | Challenges, Risks, and Security Strategies

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The Growing Threat of Transaction Fraud In an increasingly digital world, where financial transactions occur at the speed of light, transaction fraud has become one of the most persistent threats facing businesses, financial institutions, and consumers alike. As digital payment systems, e-commerce platforms, and financial technologies (fintech) continue to evolve, so too do the methods used by cybercriminals to exploit vulnerabilities. Fraudulent transactions take many forms, from stolen credit card details and account takeovers to synthetic identity fraud and AI-powered phishing schemes. Cybercriminals continuously develop sophisticated techniques to bypass traditional…

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Top 5 Cybersecurity Threats Organizations Must Prepare for in 2025

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The Evolution of Cyber Threats As digital transformation accelerates, cyber threats are evolving at an unprecedented pace. Attackers are becoming more sophisticated, leveraging AI-driven cyberattacks, supply chain vulnerabilities, and the convergence of IT and OT environments to exploit weak points in organizational security. Businesses—whether small startups or multinational enterprises—must recognize that cybersecurity is no longer an optional investment but a strategic necessity. This article delves into the five most significant cybersecurity threats of 2025, explaining their impact and outlining proactive measures that organizations must adopt to safeguard their data, operations,…

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Grok 3 | Elon Musk’s AI Powerhouse and Its Implications for the Future of AI

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The Rise of Grok 3 in the AI Landscape The artificial intelligence (AI) industry is evolving at an unprecedented pace, with OpenAI, Google DeepMind, and emerging players like DeepSeek pushing the boundaries of AI innovation. In this highly competitive environment, Elon Musk’s xAI has introduced Grok 3, a next-generation AI model designed to challenge GPT-4o and Google’s Gemini models while offering unique features that set it apart. Grok 3 is not just another chatbot—it is built to deliver advanced reasoning, real-time search capabilities, and deeper contextual understanding. Integrated within the…

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Overcoming Cybersecurity Challenges in OT Environments | A Strategic Guide for Organizations

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The Growing Cybersecurity Threat in OT Environments The convergence of Operational Technology (OT) and Information Technology (IT) has introduced significant efficiency gains but also exposed critical security risks. Unlike traditional IT systems, OT environments were not designed with cybersecurity in mind, making them vulnerable to attacks that can disrupt industrial processes, compromise safety, and cause financial losses. To secure OT environments, organizations must adopt a holistic security strategy that integrates risk assessment, network segmentation, advanced security solutions, and governance frameworks. Key Cybersecurity Challenges in OT Environments Legacy Systems with Minimal…

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CyberArk Acquires Zilla to Strengthen Identity Governance & Administration

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CyberArk’s Strategic Expansion in Identity Security CyberArk has made a significant move in the identity governance and administration (IGA) space by acquiring Boston-based startup Zilla for $165 million. The deal, which has already closed, marks CyberArk’s continued expansion beyond privileged access management (PAM) into a more comprehensive identity security platform. This acquisition reflects a broader trend in the cybersecurity industry, where converged identity platforms are becoming essential for enterprise security. With identity threats on the rise, organizations are demanding faster, more automated, and AI-driven solutions to manage access, compliance, and…

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