ProCircular Weekly Cyber Briefing - October 2, 2026
Preview text: ProCircular Weekly Cyber Briefing - October 2, 2026 96 Essential Security Updates Curated…

Using this email in an article? Credit: ProCircular SOC email via They Sent It, with a link to this page. Full-size image
- Subject
- ProCircular Weekly Cyber Briefing - October 2, 2026
- Preview text
- ProCircular Weekly Cyber Briefing - October 2, 2026 96 Essential Security Updates Curated…
- From
- support@
procircular.com - Brand
- ProCircular SOC
- ESP
- HubSpot
- Sent
- Fri Oct 2, 2026, 11:29 AM ET
- Sent to
- blog.procircular.com, procircular.com
- Size
- 73 KB
- Images
- 6
- Links
- 13, 1 of them buttons
- Subject length
- 51 characters
Against ProCircular SOC's usual
Sent in the 11 AM hour, which holds 13% of its emails; 45% arrive in the 9 AM hour. The subject is 51 characters; its average is 53.
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
- ProCircular SOC <[email protected]>
- Reply-To
- [email protected]
- Subject
- ProCircular Weekly Cyber Briefing - October 2, 2026
- Date
- Fri, 2 Oct 2026 10:29:44 -0500
- Message-ID domain
- bf06x.hubspotemail.net
- Return-Path domain
- bf06x.hubspotemail.net
- DKIM signature
- d=bf06x.hubspotemail.net s=hs1; d=procircular.com s=hs1
- List-Unsubscribe
- Present, one-click
- Feedback-ID sender
- HubSpot
Other sending headers (names only): X-HS-Cid, X-Report-Abuse-To
Sent just before and after
| Oct 23, 2026 11:34 AM | ProCircular Weekly Cyber Briefing - October 23, 2026 | |
| Oct 21, 2026 1:56 PM | Critical PHP flaws (php2shell): patch now | |
| Oct 16, 2026 2:07 PM | ProCircular Weekly Cyber Briefing - October 16, 2026 | |
| Oct 2, 2026 11:29 AM | ProCircular Weekly Cyber Briefing - October 2, 2026 (this email) | |
| Sep 25, 2026 1:12 PM | ProCircular Weekly Cyber Briefing - September 25, 2026 | |
| Sep 22, 2026 5:03 PM | ProCircular Weekly Cyber Briefing - September 22, 2026 | |
| Aug 24, 2026 9:39 AM | ProCircular Weekly Cyber Briefing - August 24, 2026 |
More from ProCircular SOC
All ProCircular SOC emailsFollow Up on Webinar: HIPAA Security Changes: What Healthcare Organizations Should Prepare for Now
Nov 5, 2026 2:56 PM
HIPAA Security Changes: What Healthcare Organizations Should Prepare for Now
Nov 2, 2026 5:22 PM
ProCircular Weekly Cyber Briefing - November 2, 2026
Nov 2, 2026 11:20 AM
Allow us to reintroduce ourselves; HIPAA webinar; AI security FAQ
Oct 29, 2026 12:31 PM
ProCircular Weekly Cyber Briefing - October 23, 2026
Oct 23, 2026 11:34 AM
Critical PHP flaws (php2shell): patch now
Oct 21, 2026 1:56 PM
ProCircular Weekly Cyber Briefing - October 16, 2026
Oct 16, 2026 2:07 PM
ProCircular Weekly Cyber Briefing - September 25, 2026
Sep 25, 2026 1:12 PM







