INFO150

.docx

School

Drexel University *

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Course

150

Subject

Information Systems

Date

Dec 6, 2023

Type

docx

Pages

1

Uploaded by jakelore73

Report
Title: Cybersecurity in the Modern Era: A Comprehensive Overview Introduction In an age dominated by digital connectivity, the role of cybersecurity has become paramount. As technology advances, so do the threats that seek to exploit vulnerabilities in our interconnected systems. This article provides a comprehensive overview of key cybersecurity principles and practices that individuals and organizations should prioritize in the modern era. 1. Risk Assessment and Management Understanding and assessing cybersecurity risks is the foundation of a robust security strategy. Conduct regular risk assessments to identify potential threats, vulnerabilities, and their potential impact. Develop risk management plans to prioritize and address these concerns effectively. 2. User Authentication and Access Control Strong user authentication and access controls are critical components of a secure environment. Implement multi-factor authentication (MFA) to add an extra layer of verification, and restrict access permissions to only those necessary for individuals to perform their duties. 3. Network Segmentation Network segmentation involves dividing a computer network into segments to enhance security. This limits the lateral movement of attackers, making it more challenging for them to navigate through the network even if one segment is compromised. 4. Security Awareness Training Human error remains a significant factor in cybersecurity incidents. Regularly educate employees and end-users on security best practices, social engineering tactics, and the importance of being vigilant online. A well-informed user is less likely to fall victim to phishing attacks or other cyber threats. 5. Security Information and Event Management (SIEM) SIEM solutions provide real-time analysis of security alerts generated throughout an organization's technology infrastructure. By aggregating log data and correlating events, SIEM helps in identifying patterns indicative of potential security threats. 6. Mobile Device Security As mobile devices become ubiquitous, securing them is crucial. Implement mobile device management (MDM) solutions to enforce security policies, remotely wipe data in case of loss or theft, and ensure that only authorized devices can access sensitive information.
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