Cyber Security: Anti-Virus
Course Overview
About This Free Course
Antivirus software is a type of security software that monitors and removes malicious or unwanted programs from your computer. These programs are also called virus, malware, Trojan horse and spyware. In addition, anti-virus software is essential to protect personal computers from online threats such as identity theft and fraud. In other words, without anti-virus software, your computer will become a platform for hackers to target and steal sensitive information from unsuspecting users.
How does anti-virus software work? To monitor your computer and find viruses, anti-virus software creates an index of all the files on your system. Based on this index, anti-virus software can identify suspicious files and create a list of malicious or unwanted programs for removal. In addition, anti-viral software can also delete viruses immediately before they cause any damage to your system. These functions make anti-virus software an indispensable tool for today’s tech savvy individuals.
In this course you will learn how anti-virus software works and create your own anti-virus software. You will learn the various techniques that are used by anti-virus vendors and increase your cyber security.
This is a beginners course, you don't need any prior knowledge except for the chapter where you create your own anti-virus software (Python programming knowledge required).
Who Should Take This Course
"Cyber Security: Anti-Virus" is aimed at people who want a practical, structured introduction to it without paying full price for it. It's a solid fit if you're starting out in it and want a guided course rather than piecing tutorials together yourself, if you've tried free YouTube content on the topic and want something more organized in around 1.5, or if you already work in a related area and want a refresher you can finish at your own pace. Since enrollment happens on Udemy itself, you keep full access to view the lectures, download any provided resources, and revisit the material later — this isn't a stripped-down or time-limited version of the course.
Why This Course Is Worth Taking
Our take: this listing earns a spot on FreeWebCart because the coupon we verified actually brings the price to $0, not just a token discount, and the course carries a 4.5/5 rating on Udemy from 283+ students who've already enrolled. That combination — real reviews plus a working 100% OFF code — is what we look for before publishing a it course. It won't replace hands-on experience or a full degree program, but as a low-risk way to test whether it is worth pursuing further, or to pick up one specific skill, the free price tag makes it an easy yes while the coupon lasts.
Pros & Cons
👍 Pros
- 100% free to enroll via this coupon (normally $19.99)
- Lifetime access on Udemy once enrolled, even after the coupon expires
- Rated 4.5/5 by past students on Udemy
- Self-paced — no fixed schedule or live sessions to attend
👎 Cons
- Coupon is time-limited and can expire before you enroll
- No live instructor support — questions go through Udemy's Q&A, not us
- Certificate is a Udemy completion certificate, not an accredited qualification
Frequently Asked Questions
Is "Cyber Security: Anti-Virus" really free?
Yes — we verified a 100% OFF Udemy coupon for this it course before publishing it. Enroll directly on Udemy using the button below; no credit card is needed while the coupon is active.
How long will this coupon last?
Udemy coupons typically last 1–3 days or expire after roughly 1,000 enrollments, whichever comes first. If the price on Udemy no longer shows $0 when you click through, the coupon has expired since we last checked it.
Do I keep access after the coupon expires?
Yes. Once you enroll while the coupon is live, "Cyber Security: Anti-Virus" is yours to keep on Udemy — including any future updates the instructor makes — even after the coupon runs out.
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