Area de trabalho remota não autorizada em meu computador

Question

Tem alguem olhando meu computador sem minha permissão

Answer 1

Oi KRT OS+SC!

Bem-vindo ao Microsoft Q&A!

Aqui estão alguns passos que você pode seguir para verificar e resolver esse problema:

1. Verifique as Conexões Remotas:
   • Pressione Windows + R, digite SystemPropertiesRemote.exe e pressione Enter.
   • Na aba “Remoto”, certifique-se de que a opção “Permitir conexões de Assistência Remota para este computador” está desmarcada.
2. Verifique as Políticas de Segurança:
   • Pressione Windows + R, digite gpedit.msc e pressione Enter.
   • Navegue até Configuração do Computador > Configurações do Windows > Configurações de Segurança > Políticas Locais > Opções de Segurança.
   • Verifique se há políticas como “Negar logon localmente” ou “Negar logon através dos serviços de Área de Trabalho Remota” que possam estar afetando o acesso.
3. Verifique as Configurações de Firewall:
   • Abra o Painel de Controle e vá para Sistema e Segurança > Firewall do Windows.
   • Certifique-se de que o Firewall do Windows está ativado e que as conexões de Área de Trabalho Remota não estão permitidas, a menos que você tenha configurado isso intencionalmente.
4. Verifique as Contas de Usuário:
   • Pressione Windows + R, digite secpol.msc e pressione Enter.
   • Navegue até Configurações de Segurança > Políticas Locais > Atribuição de Direitos do Usuário.
   • Verifique a política “Permitir logon através dos serviços de Área de Trabalho Remota” e remova qualquer usuário ou grupo que não deveria ter acesso.

Espero que essas dicas ajudem a resolver o problema! Se precisar de mais assistência, estou à disposição.

Saudações

Jonathan.

-----------

Se você acha que as informações fornecidas acima resolveram sua dúvida, agradeceríamos se você pudesse marcá-la como "Aceite a resposta se achar útil". Isso nos ajuda a manter a qualidade e a relevância das soluções em nosso fórum.

Answer 2

Hi KRT OS+SC,

Thank you for posting in the Q&A Forums.

Determine if there is an unauthorized remote desktop connection

Check the screen lock status:

When using Remote Desktop to control someone else's computer, the other person's computer screen is usually locked. Therefore, if your computer screen is not locked and you have not actively enabled the Remote Desktop feature, it is likely that no one is controlling your computer remotely.

Check the Task Manager:

Open Task Manager (Windows systems can be opened by pressing the “Ctrl+Shift+Esc” shortcut) to see if there are any unfamiliar processes or services running. Especially those processes related to remote desktop, such as “mstsc.exe” (Windows Remote Desktop Connection program).

Check the system logs:

Check your system's event viewer for log entries of remote desktop-related login attempts or successful logins. This can help you to know if there are any unauthorized login attempts.

Check network connections:

Observe network connection activity, especially those that point to unknown IP addresses. If you notice unusual remote connections, it is possible that someone is trying to or has successfully connected to your computer remotely.

Determine if someone is spying on your computer

Observe your computer's performance:

If your computer suddenly becomes slow or lags frequently, it may be because some monitoring software is running in the background and consuming system resources.

Check firewall and antivirus alarms:

If your firewall or antivirus software frequently alarms or warns you about the presence of malware, it may be a sign that there is monitoring software or malware running.

Check for unfamiliar programs or files:

Use Task Manager or Resource Monitor to check if any unfamiliar programs or processes are running. Also, check the file system for unknown or suspicious files.

Check for system behavior:

Watch out for other unusual behaviors of the computer, such as failure to start, program crashes, error messages, etc. These may be signs of monitoring software or malware.

Preventive Measures

Disable the Remote Desktop feature:

If you don't need the Remote Desktop feature, you can disable it in the system properties. Press “Windows + R”, type “sysdm.cpl” to open System Properties, switch to the “Remote” tab, and check the following box “Do not allow remote connections to this computer”.

Install and update your anti-virus software:

Make sure your anti-virus software is up-to-date and run regular full scans to find and remove malware.

Use a firewall:

Configure your firewall to monitor and control network connections to prevent unauthorized access.

Stay vigilant:

Do not download and install random software or attachments from untrustworthy sources to prevent the installation of malware.

Change passwords regularly:

Use strong passwords and change them regularly to increase account security.

Best regards

NeuviJ

============================================

If the Answer is helpful, please click "Accept Answer" and upvote it.