
What is a Firewall? - Microsoft Support
What is a Firewall? Data flows into and out of devices through what we call ports. A firewall is what controls what is - and more importantly isn't - allowed to pass through those ports. You can think of it …
Firewall and Network Protection in the Windows Security App
Learn how to turn the Windows Firewall on or off using the Windows Security app.
¿Qué es un firewall? - Soporte técnico de Microsoft
Un firewall es lo que controla lo que -y lo más importante no- permite pasar a través de esos puertos. Se puede considerar como un guardia de seguridad de pie en la puerta, comprobando el id. de todo …
Keep your computer secure at home - Microsoft Support
Use a firewall Windows has a firewall already built in and automatically turned on. Stay away from pirated material Avoid streaming or downloading movies, music, books, or applications that do not …
Firewall y protección de red en la aplicación Seguridad de Windows
El Firewall de Windows ayuda a proteger tu dispositivo filtrando el tráfico de red y bloqueando el acceso no autorizado. Reduce el riesgo de amenazas a la seguridad de la red al restringir o permitir el …
Firewall dan Proteksi Jaringan di Aplikasi Keamanan Windows
Windows Firewall membantu melindungi perangkat Anda dengan memfilter lalu lintas jaringan dan memblokir akses yang tidak sah. Ini mengurangi risiko ancaman keamanan jaringan dengan …
Virus and Threat Protection in the Windows Security App
The virus and threat protection page of the Windows Security app is designed to help you safeguard your device against various threats such as viruses, malware, and ransomware. The page provides …
Stay Protected With the Windows Security App - Microsoft Support
It includes features such as Microsoft Defender Antivirus, Windows Firewall, and Smart App Control, which work together to provide real-time protection against viruses, malware, and other security threats.
Security warning: the Windows Firewall is turned off
You receive a warning in the notification area of the task bar telling you that the Windows Firewall is turned off. The warning is displayed as a Windows security alert in Windows XP and in Windows …
ไฟร์วอลล์คืออะไร - ฝ่ายสนับสนุนของ Microsoft
ข้อมูลไหลเข้าและออกจากอุปกรณ์ผ่านสิ่งที่เราเรียกว่าพอร์ต ไฟร์วอลล์คือสิ่งที่ควบคุมว่าอะไร - และที่สําคัญกว่านั้นไม่ได้อนุญาตให้ผ่าน ...