Thank you for requesting the KnowBe4 Attack Simulation Test Subscriber.

Preview text: Thank you for requesting the KnowBe4 Attack Simulation Test Subscriber. 96 Hi Subscriber…

Friday, Oct 9, 2026 at 4:11 AM EasternHubSpot

KnowBe4Thank you for requesting the KnowBe4 Attack Simulation Test Subscriber.

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Subject: Thank you for requesting the KnowBe4 Attack Simulation Test Subscriber.
Preview text: Thank you for requesting the KnowBe4 Attack Simulation Test Subscriber. 96 Hi Subscriber…
From: team@knowbe4.com
Brand: KnowBe4
ESP: HubSpot
Sent: Fri Oct 9, 2026, 4:11 AM ET
Sent to: survey-monkee.com
Size: 31 KB
Images: 2
Links: 5, 1 of them buttons
Subject length: 72 characters

Against KnowBe4's usual

Sent in the 4 AM hour, which holds 2% of its emails; 46% arrive in the 9 AM hour. The subject is 72 characters; its average is 61.

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: KnowBe4 Team <[email protected]>
Reply-To: [email protected]
Subject: Thank you for requesting the KnowBe4 Attack Simulation Test Subscriber.
Date: Fri, 9 Oct 2026 04:11:58 -0400
Message-ID domain: 241394m.knowbe4.com
Return-Path domain: 241394m.knowbe4.com
DKIM signature: d=241394m.knowbe4.com s=hs2; d=knowbe4.com s=hs2
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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