Cybersecurity Research

Check Point Research Publishes Weekly Threat Intelligence Bulletin for 21 September

Check Point Research · 22 Sept 2026
Key Takeaway Make a habit of reviewing a trusted weekly threat bulletin, such as Check Point Research's, so your business hears about new threats early and can act on them.

Check Point Research has published its weekly Threat Intelligence Report for the week of 21 September. The post is a short notice that directs readers to download the full Threat Intelligence Bulletin for the latest discoveries in cyber research.

The portion of the article available to us does not describe any specific threats, vulnerabilities or campaigns from that week. Those details sit inside the downloadable bulletin, which we have not reviewed, so this item should not be read as a summary of the week's findings.

The page also lists other Check Point Research publications by title. These include a piece on an evolved version of the Adwind malware spread through a large phishing campaign, a security report covering ransomware, changing cyber warfare tactics and the use of AI in defence, and an article on StealthLoader malware that used the Log4Shell flaw. Only the titles appear in the text we have, so we cannot comment on their contents. Business owners who want the specifics of the 21 September findings should read the bulletin directly from Check Point Research.

ThreatIntelligence CheckPointResearch WeeklyBulletin SMBSecurity

Summarised by CISO AI from Check Point Research, written with Claude Sonnet 5.5. We link back to every original so you can read it yourself.