$1.$ Phishing Attacks:

$-$ Phishing attacks involve deceptive emails or websites that trick users into divulging sensitive information.

$-$ Impact: Unauthorized access to customer accounts and financial information.

$-$ Mitigation: Implementing advanced email filtering, educating users about phishing tactics, and using multi$-$factor authentication $($MFA$).$

$2.$ Malware Infections:

$-$ Malware refers to malicious software designed to damage or exploit systems.

$-$ Impact: Data breaches, financial theft, and service disruptions.

$-$ Mitigation: Deploying robust antivirus and anti$-$malware software, regular system scans, and timely software updates.

Explanation:

$-$ Phishing Attacks: These are common threats in e$-$commerce, where attackers use sophisticated techniques to lure victims. Effective mitigation includes both technological defenses and user education.

$-$ Malware Infections: Malware can infiltrate systems through various vectors, including downloads and email attachments. A combination of software defenses and vigilant system management can reduce the risk.

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$3.$ SQL Injection Attacks:

$-$ SQL injection involves manipulating a website's database through malicious SQL statements.

$-$ Impact: Data theft, data loss, and unauthorized data access.

$-$ Mitigation: Using prepared statements, parameterized queries, and Web Application Firewalls $($WAF$).$

$4.$ Distributed Denial of Service $($DDoS$)$ Attacks:

$-$ DDoS attacks flood a website with traffic, rendering it unavailable to legitimate users.

$-$ Impact: Website downtime and loss of revenue.

$-$ Mitigation: Implementing DDoS protection services, content delivery networks $($CDN$),$ and developing a response plan.

$5.$ Insider Threats:

$-$ Insider threats involve employees or contractors who intentionally or unintentionally compromise security.

$-$on: Implementing strict access controls, regular employee training, and monitoring user activity for suspicious behavior.

Explanation:

$-$ SQL Injection Attacks: These attacks exploit vulnerabilities in a website's code to access or manipulate the database. Secure coding practices and protective technologies are critical.

$-$ DDoS Attacks: These aim to overwhelm network resources, causing service disruptions. Mitigation involves both preventive measures and response strategies.

$-$ Insider Threats: Employees or contractors can pose significant risks. Effective mitigation requires a combination of access controls, training, and monitoring.

Answer

Final Answer

Retailers face significant cybersecurity threats when integrating e$-$commerce platforms. Effective mitigation strategies include advanced technological defenses, user education, and strict access controls to protect sensitive data and maintain operational int