feat: add new blog posts and update navbar component

- Added multiple new blog posts covering AI, blockchain, and DevOps topics
- Removed old Header.astro component in favor of new react navbar
- Updated navbar.tsx with improved mobile menu, animations, and active path tracking
- Bumped package.json version to 1.0.2
- Removed unused ClientRouter import from Head.astro

feat(content): add multiple blog posts on cloud, cybersecurity, and data topics

Added a comprehensive set of blog posts covering various aspects of cloud computing, cybersecurity, and data engineering. The posts provide detailed guides, best practices, and actionable strategies for businesses and developers. Topics include cloud migration, cost optimization, security, CI/CD, data analytics, and more. Each post follows a structured format with clear headings, key points, and practical advice.

feat(content): add multiple blog posts on digital transformation, DevOps, and data engineering

Added 25 new blog posts covering various topics including:
- Digital transformation case studies and strategies
- DevOps culture, automation, and CI/CD pipelines
- Data engineering, governance, and visualization
- Emerging tech like Web3

The posts provide detailed guides, best practices, and real-world examples to help readers understand and apply these concepts. Each post follows a consistent structure with clear headings, key takeaways, and actionable advice.

feat(blog): add new blog posts on various tech topics including AI, cybersecurity, quantum computing, and data analytics

This commit introduces a collection of new blog posts covering a wide range of technology topics. The posts provide in-depth guides, strategies and practical tips on subjects like:

- AI-powered automation and predictive analytics
- Cybersecurity strategies and zero trust architecture
- Quantum computing applications in finance and healthcare
- Data engineering pipelines and real-time analytics
- Edge computing and cloud optimization
- DevOps automation and CI/CD pipelines

The posts are written in MDX format with proper frontmatter including titles, descriptions, dates, tags and authors. Each post follows a structured format with clear sections, actionable insights, and relevant quotes from industry experts.

The content aims to help businesses and tech professionals stay ahead of emerging trends and implement best practices in their respective fields. Posts include practical implementation steps, real-world examples, and discussions of both opportunities and challenges for each technology area.

This comprehensive addition significantly expands the blog's coverage of cutting-edge technology topics while maintaining consistent formatting and quality standards across all posts.

feat(blog): add three new zero trust security articles with comprehensive content
feat(layout): adjust main content margin for better spacing on different screen sizes
feat(blog): improve blog post footer with GitHub star encouragement and icons
feat(blog): enhance blog listing page with new header section and description

src/content/blog/cybersecurity-awareness-protecting-your-data-from-breaches/index.mdx

@@ -0,0 +1,79 @@
+---
+title: "Cybersecurity awareness: protecting your data from breaches"
+description: "Explore cybersecurity awareness: protecting your data from breaches in this detailed guide, offering insights, strategies, and practical tips to enhance your understanding and application of the topic."
+date: 2025-04-26
+tags: ["cybersecurity", "awareness", "protecting", "your", "data", "from", "breaches"]
+authors: ["Cojocaru David", "ChatGPT"]
+---
+
+# Cybersecurity Awareness: Protecting Your Data from Breaches
+
+In today's digital age, cybersecurity awareness is more critical than ever. With cyber threats evolving rapidly, individuals and businesses must take proactive steps to safeguard sensitive information. Data breaches can lead to financial loss, reputational damage, and legal consequences. This guide will equip you with actionable strategies to strengthen your defenses and stay ahead of cybercriminals.
+
+## Why Cybersecurity Awareness Matters
+
+Cybersecurity awareness is the first line of defense against data breaches. Many attacks succeed due to human error, such as weak passwords or falling for phishing scams. By understanding common threats, you can significantly reduce risks.
+
+Key reasons to prioritize cybersecurity:
+
+*   **Financial Protection:** Breaches can cost millions in damages.
+*   **Privacy Preservation:** Personal and business data must remain confidential.
+*   **Regulatory Compliance:** Many industries require strict data protection measures.
+
+## Common Cybersecurity Threats
+
+Cybercriminals use various tactics to exploit vulnerabilities. Recognizing these threats is essential for prevention.
+
+### Phishing Attacks
+
+Phishing involves fraudulent emails or messages designed to trick users into revealing sensitive information. Always verify sender addresses and avoid clicking suspicious links.
+
+### Malware and Ransomware
+
+Malicious software can infect devices, steal data, or lock files until a ransom is paid. Keep software updated and use reputable antivirus programs.
+
+### Weak Passwords
+
+Simple or reused passwords are easy targets. Use strong, unique passwords and enable multi-factor authentication (MFA).
+
+## Best Practices for Data Protection
+
+Implementing robust security measures can significantly reduce breach risks.
+
+### Use Strong Authentication
+
+*   Enable **MFA** for all accounts.
+*   Consider **password managers** to generate and store complex passwords.
+
+### Regularly Update Software
+
+Outdated software often has vulnerabilities. Enable automatic updates for operating systems and applications.
+
+### Educate Employees and Family
+
+Human error is a leading cause of breaches. Conduct regular training sessions on cybersecurity best practices.
+
+## Tools to Enhance Cybersecurity
+
+Leveraging the right tools can fortify your defenses:
+
+*   **Firewalls:** Block unauthorized access to networks.
+*   **VPNs:** Encrypt internet connections for secure browsing.
+*   **Antivirus Software:** Detect and remove malware.
+
+## What to Do If a Breach Occurs
+
+Despite precautions, breaches can still happen. Act quickly to mitigate damage:
+
+1.  **Identify the breach:** Determine which systems are affected.
+2.  **Contain the threat:** Disconnect compromised devices.
+3.  **Notify stakeholders:** Inform customers, employees, or authorities if necessary.
+4.  **Review and improve:** Analyze the incident to prevent future breaches.
+
+## Conclusion
+
+Cybersecurity awareness is not optional—it's a necessity. By understanding threats, adopting best practices, and using the right tools, you can significantly reduce risks. Stay vigilant, educate others, and make cybersecurity a priority in your daily life.
+
+> "The only truly secure system is one that is powered off, cast in a block of concrete, and sealed in a lead-lined room with armed guards." — **Gene Spafford**
+
+Take action today to protect your data and build a safer digital future!