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Daily cybersecurity news summarizer with Grok AI for Telegram

🚀 Cybersecurity News Automation Workflow

This n8n automation workflow fetches daily cybersecurity news, cleans it, summarizes with AI, and posts it automatically to a Telegram channel.

🔎 Workflow Steps

1. Triggering the Workflow

  • 9 AM - Schedule Trigger: Starts the workflow every day at 9 AM.

2. Fetching Cybersecurity News

  • Bleeping Computer Security Bulletin: Pulls the latest news from the RSS feed.

3. Processing Articles

  • HTTP Request → Filter Body → Extract Images: Retrieves the full article, cleans the HTML, and pulls image links.
  • AI Agent (OpenRouter Grok): Summarizes the article snippet into 2 short sentences.
  • Memory Buffer: Maintains short-term context across articles.

4. Merging Data

  • Merge Node: Combines images, cleaned text, and AI-generated summaries.

5. Filtering Sponsored Content

  • Sponsored Removal: Excludes articles with “Sponsored” in the creator field.

6. Posting to Telegram

  • Loop Over Items + Send Photo Message: Publishes sponsor-free, summarized articles to @DailySecurityNewss telegram Channel.
  • Each post includes: title, author, date, AI summary, categories, image (if available), and the “Read more” link.
  • Wait 1 min: Adds a short delay to avoid spamming Telegram.

🎯 Outcome

✅ Daily feed of cybersecurity news
✅ Clean, AI-simplified summaries
✅ Images & links preserved
✅ Sponsored posts filtered
✅ Auto-posted to Telegram at 9 AM