2,955 questions
Advice
1
vote
3
replies
71
views
Transparently send RDS traffic via an EC2 instance
Hey AWS / Postgres folks,
Running into a tricky situation.
Clients currently connect directly to my RDS Postgres endpoint using the usual host/user/password. Now I need every connection to first pass ...
1
vote
1
answer
224
views
Prevent VS Code Server in WSL from attempting to update (due to corporate firewall)
I am running VS Code on Windows 11 and WSL1 with Ubuntu 22.04.5 LTS behind a corporate firewall.
The firewall prevents updates of the VS Code Server instance inside WSL to download, but somehow it ...
- 187
Advice
0
votes
1
replies
48
views
How restrictive are "Access" Cross-Domain Solutions (CDSs) as far as what information flows are allowed between security domains?
A CDS can be used to mediate information flows between two security domains, where such mediation needs to be more tightly controlled than what a firewall can offer. This is typically between the ...
- 71
Advice
0
votes
0
replies
34
views
Can a Cross-Domain Solution (CDS) encompass all traditional perimeter controls?
A CDS can be used to mediate information flows between two security domains, where such mediation needs to be more tightly controlled than what a firewall can offer. This is typically between the ...
- 71
2
votes
1
answer
642
views
How to allow GitHub Actions SSH access to a VM with restricted firewall on port 22?
I'm trying to set up automatic CI/CD deployment of my frontend via GitHub Actions using SSH to connect to a Hetzner cloud VM (Shared vCPU).
Everything works except for one issue related to the ...
- 715
0
votes
1
answer
206
views
Azure Firewall does not block storage account access
I'm trying to prevent data exfiltration from a virtual machine. To do this, I've configured a route for the VM's subnet so that traffic passes through the firewall. The firewall rules work correctly ...
- 1
0
votes
0
answers
199
views
cloudflare Warp getting through Firewall
I have a question regarding blocking the Cloud flare warp app on our application control in the firewall settings.
I have blocked all proxys and VPN's in the generic filters and the app is inside ...
- 36
0
votes
1
answer
145
views
Calling CF gen2 out of private cluster opening Egress for 34.143.72.0/21
The situation is following: a pod in private cluster generates a request with an access token based on default service account used on this pod and calls a CF gen2, thats configured with an internal ...
- 15
-1
votes
1
answer
397
views
Can't connect to live server in mobile phone
I'm not able to access live server from vs code into my Android mobile phone.
In my mobile browser I am using the ipv4 address from the computer followed by the port name in which the Localhost is ...
1
vote
0
answers
112
views
How to prevent `.svc` from being detected by WAF in WCF (.NET 4.8) implementation?
I have a WCF client application running on .NET Framework 4.8, and I've implemented custom headers using a message inspector (IClientMessageInspector) to work around WAF (Web Application Firewall) ...
- 11
0
votes
0
answers
33
views
Firewall issue or port blocking from a server-client application
I want to know how we can see a firewall issue or port issue for a server/client application via the Wireshark logs. When the client application fails, I have seen a RST,ACK.
Is it due to the firewall ...
- 1
0
votes
0
answers
36
views
broken-link-checker fails to access pdf
I need a little bit of help here: I am building a little wrapper on broken-link-checker https://github.com/stevenvachon/broken-link-checker to check for links and for some reason I can't access some ...
- 57
1
vote
1
answer
159
views
Docker not able to access external networks
I use appsmith which os hosted on docker. I had no issues yesterday but when I logged in today, it would not work, stuck on a white screen
I can no longer reach out to Appsmith's license servers at cs....
- 415
0
votes
1
answer
101
views
Python SqlManagementClient Azure MSAL Login: Add Firewall Rules Programmatically Not Working
In Python notebook, I want to connect to my Azure SQL DB using MSAL. In the second step, after logging in successfully, I need to configure the firewall by adding the public IP to the Firewall ...
- 2,117
0
votes
0
answers
65
views
git with firewall and captive portal
Our firewall requires a seperate login with 2fa before we can access the git repository.
Is there a way to open the login Site automatically in an browser when git is not able to find the repo?
(...
- 357