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Does purchasing a firewall for a domain/website thru a domain manager such as register.col make the emails using that domain through Microsoft 365 more secure against others reading them or impersonating?
I am using a vpn and trying different firewall rules to keep as secure as possible. But the VPN company itself tells me not to use a firewall. Does that seem reasonable?
They write:
"As we’ve mentioned previously, it is not recommen… Continue reading Should you set up firewall rules with a vpn?
What is best security wise, port forward or port trigger?
What ports shall I put in "Port target" and "Port trigger"?
CSGO uses, for example, 27000-27031 UDP, so does it open up for 31 ports?
I have some questions regarding Windows Firewall and Ports
How do I best close ports in Windows? With the Outbound/Inbound firewall rules?
Deleting a rule is that the same as if is not activated? Or does it get activated when the app req… Continue reading Windows firewall and ports [closed]
I’ve been asked to ensure that our vulnerability scanning tools (like Qualys, Nexpose) are able to reach all of our AWS EC2 instances, on all ports and protocols.
Today they are limited by the current security groups (which generally allow… Continue reading Is it good practice to disable firewall rules for vulnerability scanners?
I’ve been asked to ensure that our vulnerability scanning tools (like Qualys, Nexpose) are able to reach all of our AWS EC2 instances, on all ports and protocols.
Today they are limited by the current security groups (which generally allow… Continue reading Is it good practice to disable firewall rules for vulnerability scanners?
I’ve been asked to ensure that our vulnerability scanning tools (like Qualys, Nexpose) are able to reach all of our AWS EC2 instances, on all ports and protocols.
Today they are limited by the current security groups (which generally allow… Continue reading Is it good practice to disable firewall rules for vulnerability scanners?
I have tried reading about and understanding ALG (Application layer gateway). On my router a lot of ALGs are enabled, except SIP.
I have enabled firewall on the highest level and I’m behind a NAT as well
All the IDs are enabled. Are they … Continue reading ALG (Application layer gateway) and firewall?
a company has two networks
WIFI which is used for open surfing and Isolated from the network and company servers (used for Google researching and some open needed usage)
LAN which is very restricted with proxy and whitelisting of hostname… Continue reading Best approach for WIFI and LAN Separation [closed]
For the past few weeks, I am observing a lots of visits from a specific user-agent – Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.135 Safari/537.36 to one particular URL.
The user-agent … Continue reading Suspicious visits to one URL from same user-agent but from unique IPs