Daily cybersecurity news summarizer with Grok AI for Telegram

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Important notice

This workflow is provided as-is. Please review and test before using in production.

1. Workflow Overview

Cybersecurity News Automation Workflow This n8n automation workflow fetches daily cybersecurity news, cleans it, summarizes with AI, and posts it automatically to a Te...

Best for

AI Summarization automation workflows
advanced n8n builders looking for reusable templates

Tools used

n8n-nodes-base.merge, n8n-nodes-base.splitinbatches, n8n-nodes-base.rssfeedread, n8n-nodes-base.httprequest, n8n-nodes-base.set, n8n-nodes-base.telegram, @n8n/n8n-nodes-langchain.lmchatopenrouter, n8n-nodes-base.scheduletrigger

Source and attribution

This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by Sheikh Masem Mandal.

Original n8n.io source

1.1 Workflow description

Title: Daily cybersecurity news summarizer with Grok AI for Telegram
Workflow name: 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

1.2 Logical Blocks

This catalog entry is organized from the workflow JSON. The node-level section below shows the executable blocks available for review before importing the template.

2. Block-by-Block Analysis

Block 1 - Merge

Type / Role: n8n-nodes-base.merge - merge
Config choices: Version 3.2

Block 2 - Loop Over Items

Type / Role: n8n-nodes-base.splitInBatches - splitInBatches
Config choices: Version 3

Block 3 - Bleeping Computer Security Bulletin

Type / Role: n8n-nodes-base.rssFeedRead - rssFeedRead
Config choices: Version 1.2

Block 4 - HTTP Request

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.2

Block 5 - Filter Image Links From Body

Type / Role: n8n-nodes-base.set - set
Config choices: Version 3.4

Block 6 - Filter Body from Full HTML

Type / Role: n8n-nodes-base.set - set
Config choices: Version 3.4

Block 7 - Send a photo message

Type / Role: n8n-nodes-base.telegram - telegram
Config choices: Version 1.2

Block 8 - OpenRouter Chat Model

Type / Role: @n8n/n8n-nodes-langchain.lmChatOpenRouter - lmChatOpenRouter
Config choices: Version 1

Block 9 - 9 AM - Schedule Trigger

Type / Role: n8n-nodes-base.scheduleTrigger - scheduleTrigger
Config choices: Version 1.2

Block 10 - Wait 1 min

Type / Role: n8n-nodes-base.wait - wait
Config choices: Version 1.1

Block 11 - AI Agent

Type / Role: @n8n/n8n-nodes-langchain.agent - agent
Config choices: Version 2.2

Block 12 - Simple Memory

Type / Role: @n8n/n8n-nodes-langchain.memoryBufferWindow - memoryBufferWindow
Config choices: Version 1.3

Block 13 - Sponsored Removal

Type / Role: n8n-nodes-base.if - if
Config choices: Version 2.2

Block 14 - Sticky Note

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 15 - Sticky Note1

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 16 - Sticky Note2

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 17 - Sticky Note3

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 18 - Sticky Note4

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

3. Summary Table

Workflow	Daily cybersecurity news summarizer with Grok AI for Telegram
Complexity	advanced
Nodes	18
Categories	AI Summarization
Author	Sheikh Masem Mandal
Published	01 Oct 2025

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/9137/9137.json as the source template for this automation.
2. Import the template into n8n

Open n8n, import the downloaded JSON, and review each node before activating the workflow.
3. Configure credentials and variables

Replace placeholder credentials, API keys, webhook URLs, account IDs, and environment-specific values with your own settings.
4. Test with sample data

Run the workflow manually or in a staging workspace, inspect node output, and confirm downstream systems receive the expected data.
5. Activate and monitor

Enable the workflow only after testing, then monitor executions, errors, and rate limits during the first production runs.

5. General Notes & Resources

Review imported nodes carefully before activation. This catalog entry is intended to help you inspect the workflow structure, understand required services, and find related templates faster.

Node names, credentials, schedules, webhook paths, and external service limits may need adjustment for your workspace.

Download workflow JSON Original n8n.io source AI Summarization workflows

Frequently asked questions

What does Daily cybersecurity news summarizer with Grok AI for Telegram do?

Cybersecurity News Automation Workflow This n8n automation workflow fetches daily cybersecurity news, cleans it, summarizes with AI, and posts it automatically to a Te...

What do I need before importing this workflow?

Review the workflow JSON, configure any required credentials in n8n, and test the automation in a safe workspace before using it in production.

Can I customize this workflow?

Yes. Use the block-by-block analysis and the downloadable JSON to inspect each node, then adjust credentials, prompts, schedules, filters, or destinations for your AI Summarization use case.

Sheikh Masem Mandal

1 workflow

Nodes

n8n-nodes-base.merge n8n-nodes-base.splitinbatches n8n-nodes-base.rssfeedread n8n-nodes-base.httprequest n8n-nodes-base.set n8n-nodes-base.telegram @n8n/n8n-nodes-langchain.lmchatopenrouter n8n-nodes-base.scheduletrigger

Complexity

advanced

Published 01 Oct 2025

Likes 0

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Install path: /data/workflows/9137/9137.json

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Daily cybersecurity news summarizer with Grok AI for Telegram

Workflow preview

Important notice

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

🚀 Cybersecurity News Automation Workflow

🔎 Workflow Steps

1. Triggering the Workflow

2. Fetching Cybersecurity News

3. Processing Articles

4. Merging Data

5. Filtering Sponsored Content

6. Posting to Telegram

🎯 Outcome

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - Merge

Block 2 - Loop Over Items

Block 3 - Bleeping Computer Security Bulletin

Block 4 - HTTP Request

Block 5 - Filter Image Links From Body

Block 6 - Filter Body from Full HTML

Block 7 - Send a photo message

Block 8 - OpenRouter Chat Model

Block 9 - 9 AM - Schedule Trigger

Block 10 - Wait 1 min

Block 11 - AI Agent

Block 12 - Simple Memory

Block 13 - Sponsored Removal

Block 14 - Sticky Note

Block 15 - Sticky Note1

Block 16 - Sticky Note2

Block 17 - Sticky Note3

Block 18 - Sticky Note4

3. Summary Table

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

2. Import the template into n8n

3. Configure credentials and variables

4. Test with sample data

5. Activate and monitor

5. General Notes & Resources

Frequently asked questions