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Which is better for server-to-server-communication: IPSec or TLS?
2 answers
TLS o… Continue reading TLS Proxy vs IPsec (gateway-to-host/gateway-to-gateway) [duplicate]
IPsec
Firstly I read the accepted answer here in In IPsec VPN, how is the pre-shared key encrypted?.
Here’s my understanding it bullet points;
The PSK is never shared on the wire
It’s only used to authenticate the peer – … Continue reading Is my IPsec VPN and PKI understanding correct?
How can I block VPN apps on my home network but allow my VOIP phone to continue to work? From what I can tell, the VPN app in question uses IPSEC, but when I block that in the firewall, it prevents my IP phone from working.
… Continue reading How to block an IPSEC VPN yet allow a VOIP phone
What is the risk when having two hosts (completely different) sharing the same IP address. For example, host abc.com is 22.12.12.122 and host xyz.com is sharing the same IP address.
Continue reading What is the risk when sharing two hosts with one IP address
As in the title, what attacks does IPSec protect against?
IPsec uses ISAKMP + OAKLEY + SKEME right? This is strange but even after checking the RFC of OAKLEY, i couldnt find what it basically stands for? Can someone please point me to the right direction or answer me here?
I am pondering about SSL Stripping attack. But is there any way to prevent this attack by DNSSEC or IPSEC?
Continue reading Is it possible to prevent SSL stripping attack via DNSSEC or IPSEC?
I’ve been using PIA for several years now, and I absolutely love it. It’s affordable, and it seems to really work well for what I use it for: concealing my IP on the web.
I recently encountered an issue at my domain registra… Continue reading Blocking VPN/Proxy Users at Domain Registrars Like Namecheap
In the official Azure documentation describing Azure VPN Gateway, I read this about Site to Site VPN
“Though traffic is encrypted using IPSec, it can be intercepted in
transit since it traverses the public Internet.”
I am working on a site-to-site VPN from our main/hub (Untangle NG Firewall) site and a new co-lo/remote (Cisco ASA 5505) site. I’m having trouble bringing the tunnel up, so I’m copy/pasting the logs into Notepad++ and I find … Continue reading Unknown IP in my IPsec VPN log. How?