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  • About Steven84
Steven84

Steven84

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Member since Mar 28, 2023

‎04-10-2023

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Latest Contributions by Steven84
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  • Latest Contributions by Steven84

Re: Firewall (MX100) doesn´t block Bitdefender DoH

by Steven84 in Security / SD-WAN
‎04-10-2023 10:29 PM
‎04-10-2023 10:29 PM
Thanks for the reply. Already tried that with no effect on the bitdefender dns. I found a solution by making an entry on the DNS server to redirect bitdefender to an non existing IP. ... View more

Firewall (MX100) doesn´t block Bitdefender DoH

by Steven84 in Security / SD-WAN
‎03-28-2023 01:13 AM
‎03-28-2023 01:13 AM
Hello!   We are using a Meraki MX100 Firewall and wanted to block the DoH service of Bitdefender (GravityZone) through it. We also have a DNS Whitelistfilter in use. This is why we want to block any other DNS Service.   We have tried using the blocklist (Content Filtering) and firewall rules, but neither the URLs dns.bitdefender.net and lon-dns.bitdefender.net, nor the IP address 35.242.158.191 obtained through NSLOOKUP can be blocked.   The DoH function of Bitdefender cannot be deactivated.   We would be grateful for any assistance. ... View more
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