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WiFi Attacks and Network Security
Protect your business from wireless threats with network security tools and skills.Preview the first lesson free — get full access to all 19 lessons.
Essential Provider : KnowledgeCity 5 chapters · 19 Lessons · 1h 1m in Arabic, English, Spanish
Course Description
In this course on WiFi Attacks and Network Security, you’ll learn how to identify wireless threats and protect your business from common attack methods. You’ll explore how WiFi standards like WPA2 and WPA3 can help secure your network and find out how older systems like WEP might leave networks open to attacks.
The course covers real-world threats like packet sniffing, man-in-the-middle attacks, and KRACK exploits. You’ll examine how attackers use different software to intercept data or guess passwords. You’ll also learn to apply defense tools like encryption and firewalls to block unwanted access.
Explore how you can practice long-term strategies like routine audits and network segmentation to strengthen your wireless setup over time. You’ll also discover how to use monitoring tools to respond quickly to suspicious behavior. By the end of this course, you’ll have the skills to improve wireless security and reduce the chances of a cyberattack before it harms your business.
What You'll Learn
- Identify common WiFi vulnerabilities arising from outdated encryption like WEP and weak configuration settings
- Analyze how attackers exploit wireless networks using real-world tools and methods such as packet sniffing, evil twin, MITM, and KRACK attacks
- Apply security measures like VPNs, firewalls, WPA3, and strong encryption to defend against threats
- Detect and respond to WiFi breaches using monitoring tools and incident response plans
- Maintain strong wireless security through routine audits, network segmentation, and policy updates
- Implement network segmentation and access control measures to strengthen wireless setups
Key Takeaways
- WiFi standards like WPA2 and WPA3 help secure a network, while older systems like WEP can leave networks open to attacks.
- Real-world wireless threats include packet sniffing, man-in-the-middle attacks, evil twin rogue access points, and KRACK exploits.
- Defense tools such as encryption and firewalls help block unwanted access to wireless networks.
- Long-term strategies like routine audits and network segmentation strengthen a wireless setup over time.
- Monitoring tools enable a quick response to suspicious behavior and help reduce the chances of a cyberattack.
Frequently Asked Questions
Who is this course for?
It is for people who want to identify wireless threats and protect their business from common WiFi attack methods, gaining skills to improve wireless security and reduce the chances of a cyberattack.
What topics does this course cover?
It covers WiFi standards like WPA2, WPA3, and WEP; real-world threats such as packet sniffing, man-in-the-middle attacks, evil twin attacks, and KRACK exploits; and defenses including encryption, firewalls, VPNs, network segmentation, intrusion detection, and monitoring tools.
What skills will I gain from this course?
You will gain skills in cyber incident response, network security, and threat detection, including detecting and responding to WiFi breaches and maintaining long-term wireless security through audits and policy updates.
How is the course structured?
The course is organized into lessons that run from an Introduction through topics on WiFi protocols, vulnerabilities, attack methods, and defenses, with several 'Test Your Knowledge' checks and a Conclusion.
Professional Certifications and Continuing Education Units (CEUs)
Project Management Institute (PMI®)
Professional Development Units (PDUs): 1.25
KnowledgeCity has been reviewed and approved by the PMI® Authorized Training Partner Program. Users can maintain your PMI credentials by earning PDUs from KnowledgeCity qualified courses in Project Management, Business Management, Leadership and many others.
Society for Human Resource Management (SHRM®)
Professional Development Credits (PDCs): 1.25
KnowledgeCity is approved by SHRM as a Recertification General Provider to offer SHRM-CP or SHRM-SCP professional development credits (PDCs). By taking the courses approved by SHRM, KnowledgeCity can award SHRM Professional Development Credits (PDCs) for HR knowledge and competency programs related to the SHRM Body of Applied Skills and Knowledge™ (the SHRM BASK™).
