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    <title>FunWithText Blog</title>
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    <description>AI security, prompt injection, model landscape, privacy, text tools. New guides and pillar posts.</description>
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    <item>
      <title>AI Model Landscape — October 2026: GPT-6, Claude Haiku 5.5, Gemini 4 Argon (updated Nov 6)</title>
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      <pubDate>Fri, 06 Nov 2026 12:00:00 GMT</pubDate>
      <dc:creator>FunWithText</dc:creator>
      <category>AI</category>
      <description>Everything that shipped in October 2026: GPT-6 Pro (Astra) with Parallel Agents, GPT-6.1 Sol, Claude Haiku 5.5, Claude Duet research preview, Gemini 4 Argon GA, Kimi K3.1 Pro, Meta Muse Wonder. Pricing, use cases, and what the shake-up means.</description>
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    <item>
      <title>Best AI Coding Agent in October 2026: Cursor vs Claude Code vs Copilot vs Windsurf vs Cline</title>
      <link>https://funwithtext.com/blog/best-ai-coding-agent-2026.html</link>
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      <pubDate>Mon, 05 Oct 2026 12:00:00 GMT</pubDate>
      <dc:creator>FunWithText</dc:creator>
      <category>AI</category>
      <description>Seven real contenders compared on current SWE-bench Verified scores, pricing (Free → $200/mo), and workflow fit. Includes the "pro pattern" of pairing Claude Code with Cursor or Windsurf.</description>
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    <item>
      <title>State of MCP Security — August 2026: The Numbers Behind the Panic</title>
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      <pubDate>Sun, 09 Aug 2026 13:00:00 GMT</pubDate>
      <dc:creator>FunWithText</dc:creator>
      <category>Security</category>
      <description>7,000 MCP servers scanned. 82% path-traversal, 43% command injection, 36.7% SSRF. Data-driven status report with five notable 2026 attacks and a 15-minute audit checklist.</description>
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    <item>
      <title>GPT-5.6 Sol vs Claude Opus 5 vs Gemini 3.6: Which Frontier Model in August 2026?</title>
      <link>https://funwithtext.com/blog/gpt-5-6-vs-claude-opus-5-vs-gemini-3-6.html</link>
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      <pubDate>Sun, 09 Aug 2026 12:00:00 GMT</pubDate>
      <dc:creator>FunWithText</dc:creator>
      <category>AI</category>
      <description>August 2026 comparison of the OpenAI, Anthropic, and Google flagships. Benchmarks, prices, best use case, cost per task.</description>
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    <item>
      <title>The EU AI Act after August 2, 2026: What's In Force, What Got Postponed</title>
      <link>https://funwithtext.com/blog/eu-ai-act-2026-guide.html</link>
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      <pubDate>Sun, 14 Jun 2026 12:00:00 GMT</pubDate>
      <dc:creator>FunWithText</dc:creator>
      <category>Compliance</category>
      <description>Comprehensive EU AI Act guide refreshed with the Digital Omnibus (Reg. EU 2026/1744 in force 27 July), GPAI enforcement activation on 2 August, and the new Article 5 "nudifier" prohibition.</description>
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    <item>
      <title>The 2026 Prompt Injection Casebook — 13 Patterns Still Working</title>
      <link>https://funwithtext.com/blog/prompt-injection-2026-casebook.html</link>
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      <pubDate>Sun, 14 Jun 2026 12:00:00 GMT</pubDate>
      <dc:creator>FunWithText</dc:creator>
      <category>Security</category>
      <description>Thirteen prompt-injection patterns still landing against frontier models in 2026 — including the April PR-title injection into coding agents.</description>
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    <item>
      <title>2026 MCP Security Checklist for Agent Developers</title>
      <link>https://funwithtext.com/blog/mcp-security-checklist.html</link>
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      <pubDate>Sun, 14 Jun 2026 12:00:00 GMT</pubDate>
      <dc:creator>FunWithText</dc:creator>
      <category>Security</category>
      <description>Practical operational checklist for securing MCP server deployments, refreshed with August 2026 vulnerability statistics from the "Parasites in the Toolchain" study.</description>
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      <title>Apple Intelligence Privacy in 2026: Three Tiers, One Common Misunderstanding</title>
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      <pubDate>Sun, 14 Jun 2026 14:00:00 GMT</pubDate>
      <dc:creator>FunWithText</dc:creator>
      <category>Privacy</category>
      <description>Apple Intelligence on-device, Private Cloud Compute, and ChatGPT extension — three different privacy stories, with an enterprise MDM checklist.</description>
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      <title>Chrome Third-Party Cookies in 2026: They Survived, Privacy Sandbox Didn't</title>
      <link>https://funwithtext.com/blog/chrome-third-party-cookies-2026.html</link>
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      <pubDate>Sun, 14 Jun 2026 13:00:00 GMT</pubDate>
      <dc:creator>FunWithText</dc:creator>
      <category>Privacy</category>
      <description>The 2024 cookie-deprecation reversal, the October 2025 Privacy Sandbox shutdown, and what's actually alive to build on in 2026.</description>
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      <title>User-Agent Strings Explained</title>
      <link>https://funwithtext.com/blog/user-agent-strings-explained.html</link>
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      <pubDate>Tue, 21 Apr 2026 12:00:00 GMT</pubDate>
      <dc:creator>FunWithText</dc:creator>
      <category>Privacy</category>
      <description>How user-agent strings work, what they leak, and how Client Hints are supposed to replace them.</description>
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      <title>What Your IP Reveals</title>
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      <pubDate>Mon, 20 Apr 2026 12:00:00 GMT</pubDate>
      <dc:creator>FunWithText</dc:creator>
      <category>Privacy</category>
      <description>What an IP address can tell someone about you, and when it genuinely can't.</description>
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    <item>
      <title>HTTP Headers That Leak Identity</title>
      <link>https://funwithtext.com/blog/http-headers-that-leak-identity.html</link>
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      <pubDate>Sun, 19 Apr 2026 12:00:00 GMT</pubDate>
      <dc:creator>FunWithText</dc:creator>
      <category>Privacy</category>
      <description>The small set of HTTP request headers that quietly identify you across sites.</description>
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    <item>
      <title>Browser Fingerprinting Explained</title>
      <link>https://funwithtext.com/blog/browser-fingerprint-explained.html</link>
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      <pubDate>Sat, 18 Apr 2026 12:00:00 GMT</pubDate>
      <dc:creator>FunWithText</dc:creator>
      <category>Privacy</category>
      <description>How canvas, fonts, audio context, and 20+ other signals combine into a browser fingerprint — and what you can do about it.</description>
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      <title>Stop WebRTC Leaks in 2026</title>
      <link>https://funwithtext.com/blog/stop-webrtc-leaks-2026.html</link>
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      <pubDate>Sat, 18 Apr 2026 10:00:00 GMT</pubDate>
      <dc:creator>FunWithText</dc:creator>
      <category>Privacy</category>
      <description>WebRTC can leak your real IP even behind a VPN. How to test and how to lock it down.</description>
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    <item>
      <title>Indirect Prompt Injection: The Attack Nobody Patches</title>
      <link>https://funwithtext.com/blog/indirect-prompt-injection.html</link>
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      <pubDate>Wed, 15 Apr 2026 12:00:00 GMT</pubDate>
      <dc:creator>FunWithText</dc:creator>
      <category>Security</category>
      <description>Why indirect prompt injection — payloads embedded in retrieved content — remains the fundamental weakness of LLM agents.</description>
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    <item>
      <title>Sanitize PII Before ChatGPT</title>
      <link>https://funwithtext.com/blog/sanitize-pii-before-chatgpt.html</link>
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      <pubDate>Wed, 08 Apr 2026 12:00:00 GMT</pubDate>
      <dc:creator>FunWithText</dc:creator>
      <category>Privacy</category>
      <description>Practical patterns for scrubbing names, emails, SSNs, and credit cards before pasting into chat tools.</description>
    </item>

    <item>
      <title>AI Red-Team Checklist</title>
      <link>https://funwithtext.com/blog/ai-red-team-checklist.html</link>
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      <pubDate>Fri, 03 Apr 2026 12:00:00 GMT</pubDate>
      <dc:creator>FunWithText</dc:creator>
      <category>Security</category>
      <description>A compact pre-release checklist for teams red-teaming LLM-powered products.</description>
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    <item>
      <title>Prompt Injection Examples: Real Attacks</title>
      <link>https://funwithtext.com/blog/prompt-injection-examples.html</link>
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      <pubDate>Tue, 10 Feb 2026 12:00:00 GMT</pubDate>
      <dc:creator>FunWithText</dc:creator>
      <category>Security</category>
      <description>Documented prompt-injection attacks against real production systems.</description>
    </item>

    <item>
      <title>How to Protect ChatGPT from Prompt Injection</title>
      <link>https://funwithtext.com/blog/protect-chatgpt-from-prompt-injection.html</link>
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      <pubDate>Mon, 09 Feb 2026 12:00:00 GMT</pubDate>
      <dc:creator>FunWithText</dc:creator>
      <category>Security</category>
      <description>Practical defenses for ChatGPT-based products exposed to untrusted input.</description>
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    <item>
      <title>What is Prompt Injection? Complete Guide (2026)</title>
      <link>https://funwithtext.com/blog/what-is-prompt-injection.html</link>
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      <pubDate>Sun, 08 Feb 2026 12:00:00 GMT</pubDate>
      <dc:creator>FunWithText</dc:creator>
      <category>Security</category>
      <description>The foundational guide to prompt injection — what it is, how it works, and why patching it is hard.</description>
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    <item>
      <title>Invisible Unicode Attacks</title>
      <link>https://funwithtext.com/blog/invisible-unicode-attacks.html</link>
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      <pubDate>Sat, 07 Feb 2026 12:00:00 GMT</pubDate>
      <dc:creator>FunWithText</dc:creator>
      <category>Security</category>
      <description>How attackers smuggle instructions through invisible Unicode characters, and how to catch them.</description>
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