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firewall
is there a firewall in BD and if so ow do I disable it?
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bitdefender firewall blocking traffic between Windows host and virtual machines
I have BitDefender Total Security installed on a Win11 PC. On the PC i run GNS3 with a virtual lab network. BitDefender is blocking communication between the VMs and the host. BD Firewall on: ping, SNMP, ssh, etc blocked BD Firewall off: nothing blocked Similar issues with HyperV VMs, Windows Subsystem for Linux and…
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What does the firewall setting "use passive detection mode" do?
The new firewall setting "use passive detection mode" that has something to do with the DHCP-traffic makes me clueless of what it really is and what it does. If someone could please explain I would be really happy :)
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Port Conflict
I am using Rockwell Software BOOTP/DHCP tool which require port 67 to open however it looks like port 67 is used by "bdservicehost.exe" so that doesn't allow me to open my software. I had to remove my antivirus to make it work one time however I can't afford to do that all the time. How do I change bdservicehost.exe port…
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Windows 10 - Virtual Hotspot blocked?
I'm using the trial version of BD and ExpressVPN on a Windows 10 PC and I'm using a Netgear A7000 mobile wifi adapter. The hotspot had worked fine until installing BD. Uninstalled BD and Hotspot works fine. Did this a few times. I don't understand much of this but I'm guessing from what I've read that the BD firewall is…
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Cannot turn on Bitdefender Firewall and Ransomware Remediation
Hi, I just subscribe to bitdefender total security. Currently have 2 device (windows 7 and windows 10). In my windows 10 machine i cannot turn on Firewall and Ransomware Remediation (the switch is grayed out). While in my windows 7 machine i am able to switch it on just by clicking it. How do i turn these features on on my…
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Bitdefender Firewall Blocking Xbox live connection
I bought Forza Horizon 4 on my PC, which uses Teredo Pseudo Interface Tunneling. And BD Firewall is blocking all the connections to Xbox Networking. Whenever I run xbox Networking diagnostics, it shows server connectivity blocked. I contacted Microsoft support and they replied that BD firewall is blocking the connection.…
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External access attempt blocked
Hello people, Yesterday, around this time, my Bitdefender Total Security 2020 firewall gave me countless notifications of external access attempt blocked. The feature is online threat prevention, with a description of "An attempt to access your files from an external source was made by 192.XXX.XXX.1. We blocked the…
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Bitdefender firewall wont allow WSL traffic
Hi there, I've just installed Bitdefender total security 2020 and I can't seem to get any traffic through WSL2 (windows subsystem for linux). Does anyone know how to allow this or what settings? I've tried a few things but the only thing that works is reverting back to using the Windows Firewall. Many thanks, Xephys
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Flight simulator 2020 block by firewall
Hello I install Flight Simulator 2020 by Microsoft Store. But the firewall of BitDefender block the game. Only if a desactivate the firewall that the game connect. How can i make an except rule with the firewall with an app on windows 10? thanks
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Bitdefender Firewall Resetting NIC
I found an issue with Bitdefender's firewall and NIC resets. Over the past year now, I've had random disconnects when streaming video (Microsoft Teams, chat services, etc). The disconnect happened seemingly at random and the Windows logs were not very helpful. As seen below, this Warning message was always thrown right…
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Add firewall rule via command line
I need remote access to my computer, and I have set a custom port on Remote Desktop to deter hackers. I created a rule in the firewall set to just that port number. All was well. Last week Bitdefender needed the computer to be rebooted. When that happened, it apparently deleted that rule from the firewall. I consider this…
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Firewall blocking all file sharing
Am I the only one unable to get their computer showing up in the Network because of Bitdefender's over-zealous firewall? I've already gone through the instructions both online AND via their phone support including turning off stealth, putting in a custom rule, etc. Nothing works. I can ONLY see my computer in the Network…
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Bitdefender Firewall blocking Minecraft Dungeons
Greetings, For the first time in years I have run into an issue with Bitdefender. It seems that the firewall is blocking something in Minecraft Dungeons. I have tried adding the exes for the game: C:\Program Files\WindowsApps\Microsoft.Lovika_1.4.6.0_x64__8wekyb3d8bbwe\Dungeons.exe C:\Program…
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Export/Import Settings Feature
Hello Bitdefender, To start with I think that this feature has been requested for a fair long time by lots of your customers. I`m long time user (3 years) and BETA tester and after all these years I`m tired of always set especially Firewall and Exclusions settings after new version release or after reinstalling your…
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Blocks IDrive
I have used BD Total Security for some years, together with IDrive following a BD update early Feb, about 7th my backup failed, tried various things with IDrive but constantly failed, and failures required a hard boot to rectify subsequent win problems. After a few days testing found that with BD v25.0.14.58 turned off the…
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Feature Request - BD Box
I have been Box user since last 4 years and I haven't seen any significant improvements so I would like to provide list of improvements Bitdefender should provide for Box users. Firewall VPN (a. either provided by BD or third party support) Feature like PiHole (https://pi-hole.net) - to remove those pesky ads/ improves…
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I've got some alerts on my Firewall triggered recently. Please Advise
I've had a Breach Recently, been dealing with it for a week. I've never had enough sleep or a moment where I relax, I'm trying hard to mitigate the incident and try harder to improve my mentality and patience while handling it. Getting Straight to the point I have attached some screenshots of what are the alerts, these…
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Port scan
Hi, I got an alert for a port scan and im a little bit concerned. Quoted: " the firewall has blocked a port scan from remote host 204.79.197.200 on ports 64848, 64849, 64844, 64851, 64855" Example of attacked port: 443 -> 64848 (tcp) (https) However when looking up the ip address it says that it belongs to Microsoft and…
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BitDefender slows down my download speed that it is measured in kilobytes
Title said it all. My download speed is literally measured in kilobytes while BitDefender is active, as soon as I turn off the protection shield it comes right up. I tried reinstalling BitDefender and even reinstalled Windows but nothing changed (also reinstalled/updated my wificard drivers, this problem happens with the…
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Attempted stealing or snooping from someone on our local network??
Is anyone familiar with this firewall notice... From latest Total Security product on Win10 comp it says the destination is a certain ip..... it is not my computer BUT IT IS another computer on our shared-house local network Are the implications potentially dodgey? Below is what the firewall notice reads as:…
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Block all executables from specified folder
Hi, Is there any way to block all executables from specified folder? The only solution now is to select individually each file and associate a rule. This is not convenient at all as many applications have lots of exe in the installation folder.
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Network Adapters
For the connection there's a drop down menu with options of Dynamic, Home/Office, and Public. On the bottom there are the same options. What difference does the selection of the drop down connection type make vs the ones on the bottom? ie. setting the drop down one to Dynamic and setting the ones on the bottom to…
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Bitdefender sees Java Platform SE Binary as multiple applications
Because of this it is impossible to add this to the accepted applications and Bitdefender continues to block it relentlessly.
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Slow Fast.com/Netflix on Bitdefender Total Security 2020
Hey Bitdefender Team, I have Bitdefender Total Security 2020 installed on my Windows 10 Machine. Edition: Windows 10 Home Version: 2004 OS build: 19041.572 Experience: Windows Feature Experience Pack 120.2212.31.0 I have all the latest Windows update installed and have moved to a 100Mbps Internet connection this month.…
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Problems with Bitdefender 2020 Firewall and Minecraft Dungeons (possibly other UWP apps)
Howdy, I have recently noticed that Minecraft Dungeons (Windows 10 UWP) is being blocked by Bitdefender IS 2020's firewall. This appears to occur when Default application behavior is set to default (automatic). If I start Minecraft Dungeons I get a network appears to be down message. Doing the same with Alert Mode turned…
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Firewall WiFi profile Public vs Office
Using Bitdefender GravityZone. In policies, Firewall, Settings, Adapters. You can have Wireless set up as "Home/Office" or "Public" (there are others but for discussion I'm looking at these two). I would like it so when someone is in the office it is set to Home/Office (DNS issues if not), but when they work remote it is…
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Does "Bitdefender Antivirus For Mac" use a firewall?
Does "Bitdefender Antivirus For Mac" use a firewall? I Know that other Mac products like Bitdefender Total Security & Bitdefender Premium Security use it. I'm unsure about Bitdefender Antivirus For Mac, as there is no option in the "Bitdefender Antivirus for Mac" main window to access any type of firewall setting. I want…
