[CDP-development] Cyber Disruption Alert - Pulse Browser

Galusha, Kevin KGalusha at clackamas.us
Thu Apr 2 16:59:19 PDT 2026


Cyber Disruptors,

For those of you battling against privacy browsers like Shift, Wave, OneStart, and others, there's another one to add to the list: Pulse Browser!

We found an installation of this browser in our environment this week, and it appears to have originated from malvertising similar to the browsers mentioned above. We have blocked the Pulse browser domain using our EDR tools.

Check out the VirusTotal information for yourself.

https://www.virustotal.com/gui/file/22cf0d674dcfdc43736e740dc994ae0f0d176d795a81e1179cd73b4d0e8aed85/detection


Thanks,


Kevin Galusha, CISSP
Cybersecurity Architect
Clackamas County Technology Services
(503)723-4960
KGalusha at clackamas.us<mailto:KGalusha at clackamas.us>
www.clackamas.us<http://www.clackamas.us/>

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