- Products
- Learn
- Local User Groups
- Partners
- More
Step Into the Future of
AI-Powered Cyber Security
What's New in R82.10?
Register HereWhen the Agents Attack
A Live Look at Agentic Exposure Validation
AI Security Masters E8:
Claude Mythos: New Era in Cyber Security
CheckMates Go:
CheckMates Fest
Hi Team,
I am facing an issue in Sandblast Agent for Browser, Whenever my client is trying to download the files from the website. Browser Agent returns an error.
I.e: Original File Downloaded. Error: Server returns an unexpected response(Forbidden).
When I tried to download checkpoint articles(ex: Admin guides) it returns the same error.
If there anything I need to do on my Endpoint Management Server to resolve this rather then creating exception rule.
Can you provide the site in question?
Obviously the file has to be downloaded to a Sandbox for SandBlast to make a determination.
If that is blocked somehow, then I would expect to see that error.
Can you please share the environment details? Where do you send the files to be emulated to?
is this a Browser extension Standalone installation, or part of the SandBlast Agent installation?
Forbidden usually indicates one of the following:
1. License issue - Agent is not allowed to send files for emulation due to missing license
2. Certificate/SSL authentication error when using a SandBlast Appliance or A CP GW
I am working on Vmware with trial licence.For every sites the same issue happen.

Are you using a web proxy for Internet access by chance (perhaps requiring authentication)?
403 is no indication of anyone wanting to do authentication. Either 401 or 407 response codes would.
No
To Boaz Barzel's question above, which eval license are you using and how did you obtain this license?
Leaderboard
Epsum factorial non deposit quid pro quo hic escorol.
| User | Count |
|---|---|
| 6 | |
| 4 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 |
Tue 16 Jun 2026 @ 05:00 PM (CEST)
Under the Hood: Check Point SASE | Internet Access Optimization & Performance TuningThu 18 Jun 2026 @ 10:00 AM (CEST)
The Cloud Architects Series: Check Point WAF - The Next Generation of AI powered protectionTue 23 Jun 2026 @ 05:00 PM (CEST)
Under the Hood: Check Point Cloud Firewall | Securing all of your clouds: Art of the possibleTue 16 Jun 2026 @ 05:00 PM (CEST)
Under the Hood: Check Point SASE | Internet Access Optimization & Performance TuningThu 18 Jun 2026 @ 10:00 AM (CEST)
The Cloud Architects Series: Check Point WAF - The Next Generation of AI powered protectionTue 23 Jun 2026 @ 05:00 PM (CEST)
Under the Hood: Check Point Cloud Firewall | Securing all of your clouds: Art of the possibleThu 25 Jun 2026 @ 10:00 AM (PDT)
AI Security Masters E10: READY OR NOT: Securing the AI Enterprise 2/5 - AI Red TeamingAbout CheckMates
Learn Check Point
Advanced Learning
YOU DESERVE THE BEST SECURITY