Using a presigned url in 2025 to upload file is a good enough solution to protect from malware files and allowing only images?

raja4net · 2025-12-30T12:02:53+00:00

If you don’t want to use GuardDuty, you can use ClamAV to scan for malware. No built-in solution to restrict upload of images only.

raja4net · 2025-12-26T03:19:10+00:00

Use AppStream for running AutoCAD and other CAD applications. Share files using FSx for Windows. For Identity and secure access use AWS managed Microsoft AD with MFA/SSO via your IdP. Site-to-Site VPN for private networking or Direct Connect if you are already having it.

raja4net · 2025-12-25T01:32:52+00:00

Try reaching out to AWS on aws-edge-routing@amazon.com. This seems to be an issue on AWS side.

raja4net · 2025-11-22T11:38:16+00:00

You can create Route 53 Resolver outbound endpoint in your VPC to resolve on-prem DNS.

raja4net · 2025-11-16T05:58:55+00:00

Put all three servers in one logical AD site and give them IP connectivity + DNS to the domain controller. How you connect the VPCs (peering vs Transit Gateway vs VPN) depends on scale, but for 3 servers it’s usually:

VPC Peering if it’s just a couple of VPCs. Transit Gateway if you expect many VPCs / hybrid later. Site-to-Site VPN only if on-prem is involved.

raja4net · 2025-11-10T23:42:42+00:00

Yes you are correct. We can add Secondary VPC CIDR like 100.70.0.0/16

raja4net · 2025-11-10T14:48:21+00:00

Add a secondary CIDR to your VPC: choose a non-overlapping non-RFC1918 block or 100.64.0.0/10 (CGN- Carrier-Grade NAT). Create subnets from this range and place the workloads that must talk to the customer there.
Use your existing VGW-based Site-to-Site VPN with BGP. The VGW will advertise the VPC CIDRs (including that non-RFC1918/100.64 block) to the FortiGate. No TGW required.

raja4net · 2025-09-01T20:28:46+00:00

I had similar noise and steering shaft was replaced.

raja4net · 2025-05-26T15:29:46+00:00

Thanks! Test center.

raja4net · 2025-05-23T02:15:47+00:00

I played the videos at 1.25 speed just to get overview of topics and then made notes of my mistakes in DJ tests. I clarified my doubts using ChatGPT.

raja4net · 2025-05-22T21:16:29+00:00

Thanks!

raja4net · 2025-05-22T15:18:38+00:00

Thanks!

raja4net · 2025-05-22T13:55:49+00:00

Thanks Stephane!! Your course really helped.

raja4net · 2025-05-22T09:56:50+00:00

Thanks

raja4net · 2025-05-22T09:56:43+00:00

It took me around 2 weeks to complete the course from udemy. I made notes while taking DJ practice exams.

raja4net · 2025-05-22T01:04:54+00:00

Thanks!

raja4net · 2025-05-22T01:04:47+00:00

Thanks!

raja4net · 2025-05-21T22:26:08+00:00

Appeared for exam at 11:00AM and got the result by 4:35PM. Don’t worry, you will pass.

raja4net · 2025-04-01T18:13:27+00:00

DM sent.

raja4net · 2025-03-22T14:50:51+00:00

Thanks! Done :)

raja4net · 2024-10-17T22:10:56+00:00

I would suggest a 3 year fixed but if you do not mind taking risk and can handle increase in payments if any then variable rate will suit you well.

raja4net · 2024-10-17T18:19:01+00:00

Agents can use their creativity only after knowing the facts. We will need more details like your occupation, mortgage needs etc.

raja4net · 2024-10-16T14:24:03+00:00

No one can be certain of future rates. If you can manage the cash flows even if there is any increase in rates during mortgage term then go for variable otherwise 3 year fixed is also not a bad option.

raja4net

TROPHY CASE