Today's Signal: MCP Grows Up, GitHub Reins in Copilot Agent, Microsoft Ships AI Security Platform

Preview text: The Techstrong Brief — Tuesday, July 28, 2026 96 MCP grows up as agents outnumber…

Tuesday, Jul 28, 2026 at 11:35 AM EasternHubSpot

Techstrong GroupToday's Signal: MCP Grows Up, GitHub Reins in Copilot Agent, Microsoft Ships AI Security Platform

Image not available

No image available for this email.

Subject: Today's Signal: MCP Grows Up, GitHub Reins in Copilot Agent, Microsoft Ships AI Security Platform
Preview text: The Techstrong Brief — Tuesday, July 28, 2026 96 MCP grows up as agents outnumber…
From: newsletters@techstronggroup.com
Brand: Techstrong Group
ESP: HubSpot
Sent: Tue Jul 28, 2026, 11:35 AM ET
Size: 109 KB
Images: 8
Links: 41, 2 of them buttons
Subject length: 98 characters

Against Techstrong Group's usual

Sent in its busiest hour, 11 AM, which holds 16% of its emails. The subject is 98 characters; its average is 93.

Email headers

What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.

From: Techstrong Brief <[email protected]>
Reply-To: [email protected]
Subject: Today's Signal: MCP Grows Up, GitHub Reins in Copilot Agent, Microsoft Ships AI Security Platform
Date: Tue, 28 Jul 2026 11:35:46 -0400
Message-ID domain: bf52x.hubspotemail.net
Return-Path domain: bf52x.hubspotemail.net
DKIM signature: d=bf52x.hubspotemail.net s=hs1; d=techstronggroup.com s=hs2-1628905
Authentication: dkim=pass (bf52x.hubspotemail.net), dkim=pass (techstronggroup.com), spf=pass (bf52x.hubspotemail.net), dmarc=pass (techstronggroup.com)
List-Unsubscribe: Present, one-click
Feedback-ID sender: HubSpot

from bid47nz.bf52x.hubspotemail.net [158.247.23.125] by our receiving server with ESMTPS

Other sending headers (names only): X-HS-Cid, X-Report-Abuse-To

	Jul 29, 2026 2:34 PM	Latest Updates: NVIDIA Goes All-In on Open AI, Kata Containers Get a Rust Rewrite, and Techstrong's Experts Exchange this October
	Jul 29, 2026 10:37 AM	Today's Signal: OpenAI Too Interconnected to Fail, IBM Warns of AI Attack Spike, Samsung Lands $200B Broadcom Deal
	Jul 28, 2026 1:18 PM	Latest Updates: DevOps Tools Accelerate in the AI Era, GitHub and PyPI Delay to Slow Supply Chain Attacks
	Jul 28, 2026 11:35 AM	Today's Signal: MCP Grows Up, GitHub Reins in Copilot Agent, Microsoft Ships AI Security Platform (this email)
	Jul 27, 2026 2:30 PM	Latest Updates: Claude Code, Young Coders & Microsoft's OpenAI Shift
	Jul 27, 2026 12:36 PM	Latest Updates: Don't Blame the Rogue Agent, Oracle Ships 1,449 AI-Driven Patches, and Okta Expands Identity for AI Agents
	Jul 27, 2026 10:44 AM	Today's Signal: Anthropic Cuts Claude Code Prompt 80%, GitHub-PyPI Add Delay, Microsoft Pulls Back on OpenAI