How to block anydesk in firewall. png Jun 25, 2020 · Hi. I tried to implement this via Traffic Rules by blocking all outbound traffics and only allowing ports mentioned in the AnyDesk webpage but that did not work. #NXGTechTrends Sophos XG Firewall: How to Block AnyDesk, TeamViewer, Ammyy Admin, Ultra Viewer, and VNC | 2024 MNC Description: In this video, we'll guide you step-by-step on how to Nov 3, 2025 · Other posts Trump Seo AnyDesk 9. About List of IP addresses of famous remote desktop cloud applications for firewall (teamviewer, anydesk, ) drop deny block Allow or block Anydesk using Cloud Firewall Question: how can I allow or block Anydesk using Netskope Cloud Firewall? Feb 4, 2025 · This is just pointing a firewall to an EDL that's managed in the cortex tenant. Mar 26, 2025 · Learn how to stop unwanted AnyDesk access. Which IP address (es) should I add to my rule to enable AnyDesk? Go to settings/security/access control list. However, I can normally block access from LAN to WAN using Web Filter, Application Control, or Anydesk's internet service. Solution Step 1: Go to Policy & Objects and select Create New. Sep 21, 2022 · I recommend to block the remote access apps on your MX Firewall and set a single app as default remote access and integrate it with LDAP Authentication. thank you and God Bless! This thread was automatically locked due to age. However, it is successfully blocked when flow inspection mode is used. I may be wrong but I think I need to implement using Web Filter In this video, I’ll show you how to disable and block AnyDesk access to keep your laptop safe and secure. on the firewall, block dns requests to outside, because anydesk will try and use 1. Jan 16, 2022 · Just reading on other sites, you want to block TCP 6568 outgoing, it's apparently unique to Anydesk. Be aware that the port can be changed on the client in the client settings. Oct 31, 2023 · Description This article shows how to configure the App control feature to block Anydesk Application. You can utilise Group Policy to deny AnyDesk. I've tried several times to block access by creating firewall rules to block access from WAN to LAN, but to no avail. anydesk, but do not always use them to establish the connection. I want, the IT helpdesk be allowed to user these 2 APPs when is necessary to give support to end usersat local network. Objective: There is a PC connected to the wired local network and I need to block its internet access and only allow AnyDesk connection. 6 Remember to flush client dns cache when you test it. anydesk. net Oct 14, 2019 · Blocking the listening port doesn’t block Anydesk. Mar 18, 2021 · Sounds like I would need to re-install AnyDesk, block it via Firewall, then uninstall it and the Firewall rule will remain and be there if he installs it again. Example: boot-1. Method 3: Adjust Display Settings In the AnyDesk application, go to ‘Settings’ and then ‘Display’. It’s possible to block AnyDesk and TeamViewer for all networking? I don’t use proxy in the same cases. To do this, follow the path IP => Firewall => Layer 7 Protocols, click on +. 196. For those wishing to block AnyDesk, you can use this information to build a block list, although, if you are using TLS scanning, AnyDesk doesn't currently work anyway! Maybe Sophos will fix this in a future release (I'm currently using 18. PC2 can access PC1 by Anydesk successfully without extra firewall or NAT settings. Dec 16, 2025 · Diagnosing the Need to Block AnyDesk In production environments, administrators sometimes need to restrict remote access tools like AnyDesk to prevent unauthorized connections or to enforce security policies. Adjust the screen resolution to match that of the remote device. 255 Jun 6, 2021 · Anydesk uses IP connections, not URLs for the remote access sessions, hence the need to create an IP list and exempt that from scanning, which is what the OP was asking about. Therefore, understanding how to allow AnyDesk through your firewall is essential A text entry will appear at the bottom of the list. 2. I've already tried two approaches: Blocking by application category in the firewall, but AnyDesk is not listed; Layer 7 firewall rule (deny based on the HTTP hostname anydesk. You can add this in Your firewall rules chain=forward action=drop protocol=tcp dst-port=443 content=anydesk log=no log-prefix=“” This will for sure block anydesk website to all clients and will leave all other 443 port related things but will not block anydesk client. They have URLs in the format *. Solution Go to Policy & Jul 13, 2020 · According to the anydesk manual it uses port 7070 for direct connections, so that port you might want to block too. Scope FortiGate. PC2------Internet------ (WAN)USG40 (LAN)------PC1 (Anydesk) If there are lots of "abnormal TCP flag attack detected, DROP" logs, you can follow the instruction from Alfonso to enter the CLI command to disable/enable abnormal tcp flags detect Oct 2, 2025 · Hi All, I'm trying to effectively block AnyDesk and other remote access software using ESET Firewall. Allowing AnyDesk helps ensure that users can connect without interruptions. exe` and by using the valid signer of AnyDesk, but neither method has been successful. Jan 24, 2025 · How To Allow AnyDesk In Firewall AnyDesk is a powerful remote desktop software that allows users to connect to and access devices from anywhere in the world. AnyDesk’s “Discovery” feature uses a free port in the range of 50001 – 50003 and the IP 239. Can you help me please? Application Control AnyDesk Description This indicates an attempt to access AnyDesk. If everything else works online but AnyDesk doesn’t, it’s typically a local network setup issue, a security block (firewall/antivirus), outdated software, or a temporary outage. I need to block anydesk on all company computers. x may not be blocked when the firewall is operating in proxy mode using Application Definitions v34. 255 Jul 14, 2025 · In most cases, updating Windows and AnyDesk, configuring firewall and permissions correctly, and ensuring network stability are sufficient to restore proper functionality. If this popup has previously been denied, it can be manually re-enabled by going to “Windows Settings” > “Updates & Security” > “Windows Security” > “Firewall & network protection” > “Allow an app through firewall” Apr 9, 2023 · As anydesk uses https/https traffic, I would use web policy instead. com" and see if that does the trick. Jul 5, 2020 · But when I add it to my Firewall rule, I still see the orange warning that AnyDesk can't connect to its network and my AnyDesk address is 0. 9. Jan 25, 2025 · Why Allow AnyDesk Through Your Firewall? Allowing AnyDesk through your firewall is crucial to maintain the functionality of the application. AnyDesk is a Remote Access tool developed by AnyDesk Software GmbH. Support Cybow PointYour contributions help us crea We would like to show you a description here but the site won’t allow us. Ultimately, this is probably easier to tackle by blocking the application at the OS level through group policy, etc. Similar to other remote access applications, it can be blocked by firewalls that are designed to protect networks by filtering incoming and outgoing traffic. Also you cannot block port 80/443 obviously, so the anydesk client will be able to reach the anydesk servers, and from there I believe if port 7070 is blocked, it will work over 443. com and anydesk. exe from running. Adding AnyDesk as an exception can help resolve this. exe Block the resolution of DNS records on the anydesk. 1 and then 8. This issue arises when the software mistakenly identifies AnyDesk as a threat. 5. Whether you’re looking to temporarily block access Unless you block HTTP/S traffic, it'll be able to connect to outside computers. Save it and toggle it on. To do this, create a new Software Restriction Policy with a Hash Rule for AnyDesk. Block outgoing TCP Port 6568. It just blocks the direct connection between the two clients. Product and Environment Sophos Firewall - All supported versions Cause AnyDesk does not publish a list of their forwarders, presumably because they change over time. com, then create a blackhole route for it in UTM. Nov 24, 2022 · This article describes how to block Anydesk traffics without UTM configured then you can block it using ISDB. Is there a more Mar 29, 2022 · We would like to show you a description here but the site won’t allow us. How can I do this from fortigate firewall? Nov 24, 2022 · how to block AnyDesk traffic without UTM configured, and then it is possible to block it using ISDB. This morning it seems to be blocked. Known for its blazing-fast connection speeds, secure protocols, and intuitive interface, AnyDesk is widely used for remote Nov 24, 2022 · how to block AnyDesk traffic without UTM configured, and then it is possible to block it using ISDB. Keep your computers secure. And was hoping the anydesksupport might respond to this. If you have a firewall with Deep Packet Exception… May 15, 2025 · Hello, i am trying to get anydesk blocked, surely i have searched and did the instruction showed in how to block an app using application filter, created a firewall + NAT rule that anydesk still getting connected and im all out of ideas. Add the anydesk ID of the devices you want only to connect to your machine. 182. Discover how to effectively block the AnyDesk Remote Desktop software from running on your network. Jul 19, 2025 · We are using a Sophos Firewall in our company, and I want to block remote access tools such as AnyDesk, TeamViewer, and similar applications from initiating or receiving connections from outside the network (e. com relay-5f045e20. Could you please help me with something? I have a Meraki MX105 firewall and I'm trying to block the use of AnyDesk on the network. How are you doing this in your environment? In this article, we will show you how to allow an app through Bitdefender Firewall. Jun 25, 2025 · Hi everyone, hope you're doing well. How can I do this from fortigate firewall? Dec 16, 2023 · Need to block anydesk application oriens global over 2 years ago Please guide me how to block anydesk application How do I block AnyDesk on my Network? If you want to block AnyDesk on your network, there are a few measures you can put in place: Create local firewall rules using Windows Firewall to block outgoing connections from AnyDesk. Because of that, I need the rule to block this services for all. Aug 20, 2024 · I want to block access external (Difference Location) users connect to the internal users via anydesk (Application) but I need to use anydesk among internal users in same location. Jun 25, 2020 · Hi. If you’re fully offline, that’s expected. please help. I just tried it and the traffic was flowing through 217. Additionally, you can restrict access to AnyDesk by implementing network-level controls like whitelisting or blacklisting specific applications. It’s possible? Like an “App Block” in SonicWall. 2 + License Key Full Version [2025] 1y · Public AnyDesk is a lightweight yet powerful remote desktop software that allows users to access and control devices from anywhere in the world. Step 2: Destination -> Internet Service -> filter the name anydesk and select Anydesk-Anydesk. How to allow apps through Firewall in Windows 10? Jan 10, 2022 · Block Team Viwer and Anydesk Hey I want to create a rule to block teamviewer and ANYDESK so that users cannot access the inside network from outside. Aug 15, 2024 · Note: Incorrect firewall settings can block AnyDesk connections. g. is there any other way that web policy will not block the anydesk. for web meetings. You can configure a rule in NGAF and specify the anydesk application and set it to block. Oct 14, 2019 · To connect to the AnyDesk network port 80, 443 or 6568 is used. Hi @Tushar, With default configuration, Anydesk is not blocked by USG. When the listening port is blocked, it will connect via an outgoing connection to port 80 to an Anydesk relay server, essentially punching through your firewall (assuming that port outgoing TCP 80 is allowed). Restrict outbound connections on ports used by remote access tools (AnyDesk uses port 7070, TeamViewer uses ports 5938 and 443). I assume there are some firewall blocks or similar but i have 0 technical skills or understanding! Anydesk has multiple relay ip's, this is one of them, so the service should still work most of the time. Depending on the network you are connected to, the firewall may block certain programs from accessing the Internet or the local network. If you have a firewall with Deep Packet Exception, you can enable the in-built rules to block AnyDesk. You can also have a look here: Netgate Forum – 3 May 18 I have been using anydesk to connect to my work machine since the pandemic started. Some reasons include: Enhanced Connectivity: Firewalls can block remote assisting software from establishing a connection. This article describes how to allow it. com/e2Bf8PO. While it is an essential tool for many businesses and IT professionals, it can pose security risks if misused. We as Network Security Engineer have to enforce Sep 21, 2020 · that if there is a requirement to allow only the Anydesk traffic or if Anydesk traffic affected by the SSL inspection, create the dedicated IPv4 policy with allowing only Anydesk traffic using the ISDB feature under the IPv4 policy configuration. Is there any way to get around the firewall by changing the ports AnyDesk communicates? Apr 6, 2022 · I did tried to use my watchguard firewall to block download exe but software such as anydesk is download from https site, it required my watchguard firewall to do https inspection which I need to import certicate to all my domain PC, we don’t want to do this way because some domain user carry with laptop travel to different location. 00124. Check Firewall and Antivirus Settings Firewalls and antivirus software can sometimes block AnyDesk’s communication, preventing it from displaying the remote screen. If you are behind a firewall that gets rule updates from the cloud they might block this specific one now. Unauthorized remote access can lead to data breaches, loss of sensitive information, and exploitation of network vulnerabilities. I just wanted to let people (and anydesk) know this is happening. Conclusion: Properly configuring your firewall ensures that AnyDesk can communicate freely with remote devices. how could i do this lock? blocking the application or creating some specific rule? I look forward to returning, thank you. traeumner (Michael Träumner) September 20, 2018, 9:43am 2 Hi @pike, I think you have to bypass it with firewall rules. If you want to block anydesk outgoing access you have to block the machine's IP or set a rule on windows firewall. 9 to resolve. 1804 Talking about Subscription program m. Therefore, network Jul 19, 2023 · The “AnyDesk is not connected to the server” message (also shown as “Disconnected from the AnyDesk network”) usually means AnyDesk can’t reach its backend. Hi I have to access to our company PC remotely in a site but it was not accessible thru Anydesk (blocked) and couldn't initiate a client handshake successfully (suspected blocked by domain firewall). Many tech support scam landing pages use similar URL patterns and can be caught by threat intelligence feeds. AnyDesk is a powerful tool, but its capability to grant full control over your computer or mobile device can turn into a vulnerability if left unchecked. Solution Go to Policy & After entering the settings, you need to add AnyDesk to the list of blocked connections. We want to prevent users from installing/running apps that allow remote access to their computer (TeamViewer, Anydesk, Zoho, etc. ) but will still allow them to launch Zoom, Teams, etc. The Bitdefender firewall uses a set of rules to filter data transmitted to and from your system. For standard listening port direct line connection is 7070 (TCP). Issue AnyDesk traffic is blocked. My fear is if one of these employees exits the company they may still have access to our network via remote deskto Sep 20, 2018 · How can i enable webfilter/proxy to allow connection? Anyone managed this kind of issue before? Anydesk connection drops often in NethServer 7. AnyDesk is one of the Apps you can block in Traffic Rules under Application Firewall in the Settings menu. We would like to show you a description here but the site won’t allow us. Jul 13, 2020 · According to the anydesk manual it uses port 7070 for direct connections, so that port you might want to block too. Dec 19, 2024 · Note: The latest AnyDesk application version 9. Follow simple steps to to block unauthorized use and keep your data secure. create a custom web category for anydesk. 0. com), but this didn’t work either. 3 and Windows client 8. I have whitelisted anydesk using this method in the past. net Jul 17, 2025 · I'm trying to block external access to the Anydesk application installed on computers on my internal network. While Anydesk is referenced for example, this procedure can be applied f Apr 7, 2020 · hello guys, is it possible block communication anydesk or teamviewer on firewall rule ESET Endpoint Security? We would like to show you a description here but the site won’t allow us. What you’ll learn: How to uninstall or disable AnyDesk Adjust AnyDesk permissions and In this video, I'm going to show you How to block Applications on Sophos XG Firewall for VPN and LAN users. 4. 8. Oct 2, 2024 · Question: how can I allow or block Anydesk using Netskope Cloud Firewall? Create Anydesk Cloud Firewall Application (using the reference from Anydesk) S Jan 23, 2025 · How To Block AnyDesk In Sophos XG Firewall AnyDesk is a popular remote desktop application used for remote access and support. 53 Aug 5, 2024 · I want to block access external (Difference Location) users connect to the internal users via anydesk (Application) but I need to use anydesk among internal users in same location. What you’ll learn: How to uninstall or disable AnyDesk Adjust AnyDesk permissions and Jul 15, 2025 · I'm trying to block external access to the Anydesk application installed on computers on my internal network. Dec 21, 2020 · Hi, Maybe late to reply about this. Improper Network Configuration: Issues like misconfigured DNS or restrictive VPNs can interfere with AnyDesk. You can setup the Windows Firewall to block the AnyDesk port and other ports used by other remote access software. 2. Jun 28, 2024 · What is the best way to block users from using any version of Team viewer and Any desk and what ports have you used if we need to block ports? How to do that on Sophos? This thread was automatically locked due to age. Jul 28, 2021 · Good Day! Need some help, web policy keeps on blocking anydesk even though i already add in the exception list the "anydesk" but still the web policy is blocking the connection of anydesk. Jun 29, 2024 · Additionally, ensure that your firewall or endpoint security solution is updated with the latest application definitions to accurately detect and block AnyDesk. It uses the DeskRT video codec which is specifically designed for graphical user interfaces, making it a quick remote desktop software. So, for this I would just create a Network Definition (DNS Host) for the domain anydesk. Aug 10, 2020 · To do this, create a new Software Restriction Policy with a Hash Rule for AnyDesk. exe. It seems that anydesk does not try using other tricks like DOH for example, at least on my Linux client v 6. Firewall and Antivirus Interference: Overly strict security settings may block AnyDesk's traffic. How to Stop AnyDesk Access Stopping AnyDesk access is essential for maintaining your device’s security, especially if you suspect it is being misused or no longer need the application. net. users working from home), but still allow their use from inside the network to connect out (e. Hello guys, because I'm new in Firewall I'm going to need some help on how to allow Anydesk connection to a remote pc. It is however sufficient if just one of these is opened. Aug 15, 2024 · Firewall and Security Software Firewalls and antivirus software can sometimes block AnyDesk from establishing a connection. net and block every web access except this category. for internal IT support or After entering the settings, you need to add AnyDesk to the list of blocked connections. Could you please advise on an easier Aug 15, 2024 · Hi all, Router: I am using RUTX50. com or *. You could block port 7070, but IIRC this is user configurable. Steps to allow AnyDesk through Firewall & Antivirus: Open Windows Security and go to Firewall & Network Protection. Outdated AnyDesk Software: Running an outdated version may lead to bugs and compatibility problems. com domain. However, this may hinder AnyDesk’s ability to establish direct connections. I've attempted to block it by setting the application path to `*anydesk. What if the user takes their laptop home and is no longer behind the corporate firewall? Is there a method of blocking access to a URL by cortex XDR itself?. If an employee exists the company only remove the username on your Active Directory and that’s it. These firewalls often release new definition updates as the situation changes, so a lot of the hard work is handled for you. png Jun 7, 2024 · This article describes how to resolve Anydesk issue "Disconnected from Anydesk network", on computers running Anydesk behind Fortinet FortiGate Firewalls. https://i. I am also looking for a solution. Sep 21, 2022 · We provide our employees access to our network via VPN, but have found some users have chosen to use Anydesk, Chrome Remote Desktop, etc which gives them access remotely to our network. Mar 14, 2025 · To block AnyDesk, you can use firewall settings to block the specific port or IP address AnyDesk uses for connections. Scope Fort Nov 13, 2024 · Netskope Global Technical Success (GTS)Block Any Desk using Netskope's Cloud Firewall Module Netskope Cloud Version - 120 ObjectiveThe objective of this document is to describe the procedure for blocking AnyDesk using Netskope. I’ve had situations where disabling the firewall temporarily resolved the issue. Consider DNS-level filtering (Cisco Umbrella or Pi-hole with blocklists) to block known scam domains. In this video, I’ll show you how to disable and block AnyDesk access to keep your laptop safe and secure. (edit) - Although you could just try blocking any traffic to "anydesk. imgur. 3 MR-3). How do I install AnyDesk on Windows 10? 1 Download AnyDesk. 1. From: Configure firewalls for AnyDesk In certain cases, the firewall may have to be modified in order to allow AnyDesk to form connections. 8 and 9. Ports & Whitelist AnyDesk clients use the TCP-Ports 80, 443, and 6568 to establish connections. Jan 19, 2023 · good afternoon everyone, I need help. ScopeFortiGate, FortiProxy. Create local firewall rules using Windows Firewall to block outgoing connections from AnyDesk. Mar 25, 2024 · I've been trying to access the anydesk site to download and use but it keeps getting blocked. Sometimes IP addresses are used. mbgx bfuahh gbqmw odigroxz bibfzgfo qhk lokn jaamgmo msrg fedo