🚨 Weekly Threat Report: Gunra Ransomware, Identity Attacks & Trusted Tool Abuse

Preview text: 🚨 Weekly Threat Report: Gunra Ransomware, Identity Attacks & Trusted Tool Abuse 96 Cyber…

Friday, Aug 14, 2026 at 10:21 AM EasternHubSpot

RSI Security🚨 Weekly Threat Report: Gunra Ransomware, Identity Attacks & Trusted Tool Abuse

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Subject: 🚨 Weekly Threat Report: Gunra Ransomware, Identity Attacks & Trusted Tool Abuse
Preview text: 🚨 Weekly Threat Report: Gunra Ransomware, Identity Attacks & Trusted Tool Abuse 96 Cyber…
From: marketing@rsisecurity.com
Brand: RSI Security
ESP: HubSpot
Sent: Fri Aug 14, 2026, 10:21 AM ET
Sent to: rsisecurity.com, sandbox.rsisecurity.com
Size: 104 KB
Images: 16
Links: 11, 3 of them buttons
Subject length: 79 characters

Against RSI Security's usual

Sent in its busiest hour, 10 AM, which holds 38% of its emails. The subject is 79 characters; its average is 73.

Email headers

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From: Sarah @ RSI Security <[email protected]>
Reply-To: [email protected]
Subject: 🚨 Weekly Threat Report: Gunra Ransomware, Identity Attacks & Trusted Tool Abuse
Date: Fri, 14 Aug 2026 07:21:46 -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

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