Firewall
Meaning of Firewall
A system that blocks unauthorised access to a computer network; also a fireproof barrier.
ما معنى كلمة Firewall بالعربي؟
جدار ناري
🛡️💻 جدار ناري أو حاجز الحماية؛ دفاع رقمي؛ نظام الحماية في الشبكات والحاسوب لمنع الهجمات الإلكترونية والفيروسات 💻🔒
قصة GL: جدار ناري أو حاجز الحماية المعرفية - دفاع رقمي تُنشئ تقنيات التعلم الجيني جداراً نارياً قوياً حول العقل، يحمي من فيروسات الجهل ومن هجمات المعلومات المُضللة والأفكار السلبية 🧠
Synonyms & related words
Firewall in a sentence
A firewall protects participant data in the study.
The firm upgraded its firewall after an audit.
Firewall settings are required by data law.
Students learn what a firewall does.
Origin of Firewall
A compound of fire + wall, first a building barrier and later a computer term in the 1990s.
In the Genetic Learning (GL) context
In Genetic Learning work led by Naif Talal Al-Essa, firewall is a security word. Participant data is protected behind a firewall and strict access rules.
Firewall audio micro-course (transcript)
Podcast 1 — Introduction & meaning
Narrator: Today's word is "Firewall" — noun, pronounced /ˈfaɪəwɔːl/, with the stress on "fire".
Narrator: A firewall is a barrier for protection, especially in computing, blocking unauthorised access.
Narrator: In plain English, a firewall can be a physical fire barrier, or a software barrier protecting a computer.
Narrator: It comes from the words fire, from the Old English fyr, and wall, from the Old English weall.
Narrator: "A computer firewall" describes software that blocks unauthorised access to a network.
Narrator: It differs from antivirus because a firewall blocks access, whereas antivirus removes malware.
Narrator: "A firewall rule" is a computing sense meaning a setting that controls what the firewall allows or blocks.
Narrator: Computing, cybersecurity, construction, networking and everyday speech all rely on the word firewall.
Narrator: So remember: a firewall is a protective barrier, from fire and wall.
Read podcasts 2 and 3
Podcast 2 — In conversation
Speaker A: What is a firewall?
Speaker B: A protective barrier! FIREWALL combines fire and wall, so it means a barrier for protection, especially in computing.
Speaker A: So a computer firewall blocks hackers?
Speaker B: Yes — unauthorised access!
Speaker A: Example sentences?
Speaker B: "A computer firewall"; "a firewall rule"; "behind the firewall" — computing, settings and position.
Speaker A: Common mistakes?
Speaker B: Don't confuse firewall with antivirus, because a firewall blocks access, while antivirus removes malware.
Speaker A: Close relatives?
Speaker B: 'Antivirus' the malware cousin, 'barrier' the general twin, 'shield' the protective alternative. The word keeps its guarding charm!
Podcast 3 — Prompt engineering
Speaker B: Let's use "firewall" in AI prompts — useful for cybersecurity apps and network tools.
Speaker A: So a prompt could frame security?
Speaker B: Right. For a security app, you'd write:
Prompt: Write a short guide to computer firewalls, naming two features.
Speaker A: How about a network tool?
Speaker B: Ask the model to advise:
Prompt: Draft a guide to firewall rules, naming two settings.
Speaker A: Could it help with a construction bot?
Speaker B: Yes, you can frame buildings:
Prompt: Summarise in two sentences what a fire wall does in a building, naming one purpose.
Speaker A: One more?
Speaker B: For an IT chatbot, try this:
Prompt: Write a short note on why firewalls matter, naming one benefit.
Frequently asked questions about Firewall
What does Firewall mean?
A system that blocks unauthorised access to a computer network; also a fireproof barrier.
ما معنى كلمة Firewall بالعربي؟
جدار ناري — 🛡️💻 جدار ناري أو حاجز الحماية؛ دفاع رقمي؛ نظام الحماية في الشبكات والحاسوب لمنع الهجمات الإلكترونية والفيروسات 💻🔒
How do you pronounce Firewall?
Firewall is pronounced /ˈfaɪəwɔːl/ and is used as a noun.
How is Firewall used in a sentence?
A firewall protects participant data in the study.
What are synonyms of Firewall?
security barrier, network shield, protective barrier, gateway filter, digital shield, fire barrier.