🚨 Weekly Threat Report: AI Attacks on OT, Cloud Identity Exploitation & Ransomware Acceleration

Preview text: 🚨 Weekly Threat Report: AI Attacks on OT, Cloud Identity Exploitation & Ransomware…

Friday, Aug 28, 2026 at 10:15 AM EasternHubSpot

RSI Security🚨 Weekly Threat Report: AI Attacks on OT, Cloud Identity Exploitation & Ransomware Acceleration

Fit to screenFull size

Using this email in an article? Credit: RSI Security email via They Sent It, with a link to this page. Full-size image

Subject: 🚨 Weekly Threat Report: AI Attacks on OT, Cloud Identity Exploitation & Ransomware Acceleration
Preview text: 🚨 Weekly Threat Report: AI Attacks on OT, Cloud Identity Exploitation & Ransomware…
From: marketing@rsisecurity.com
Brand: RSI Security
ESP: HubSpot
Sent: Fri Aug 28, 2026, 10:15 AM ET
Sent to: rsisecurity.com, sandbox.rsisecurity.com
Size: 104 KB
Images: 16
Links: 11, 3 of them buttons
Subject length: 95 characters

Against RSI Security's usual

Sent in its busiest hour, 10 AM, which holds 38% of its emails. The subject is 95 characters; its average is 73.

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: Sarah @ RSI Security <[email protected]>
Reply-To: [email protected]
Subject: 🚨 Weekly Threat Report: AI Attacks on OT, Cloud Identity Exploitation & Ransomware Acceleration
Date: Fri, 28 Aug 2026 07:15:51 -0700
Message-ID domain: bf06x.hubspotemail.net
Return-Path domain: bf06x.hubspotemail.net
DKIM signature: d=bf06x.hubspotemail.net s=hs2; d=rsisecurity.com s=hs2-45249340
List-Unsubscribe: Present, one-click
Feedback-ID sender: HubSpot

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

	Sep 18, 2026 10:21 AM	🚨 Weekly Threat Report: AI Breaches 395 Organizations, Cisco FMC CVSS 10.0 & 153M Identity Records Stolen
	Sep 4, 2026 10:17 AM	🚨 Weekly Threat Report: SonicWall Exploits, 153M Identity Records & Court Platform Breach
	Aug 31, 2026 10:14 AM	Your monthly brief: what defined August, what's changing next
	Aug 28, 2026 10:15 AM	🚨 Weekly Threat Report: AI Attacks on OT, Cloud Identity Exploitation & Ransomware Acceleration (this email)
	Aug 23, 2026 6:48 PM	Take the Cyber Maturity Scorecard — see where you actually stand
	Aug 21, 2026 10:17 AM	🚨 Weekly Threat Report: SharePoint Ransomware, Cl0p's Mass Campaign & Autonomous AI Attacks
	Aug 14, 2026 10:21 AM	🚨 Weekly Threat Report: Gunra Ransomware, Identity Attacks & Trusted Tool Abuse