The Need of Security in Network Security.

The Need of Security in Network Security.

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  digitdefence.com The Need ofSecurity in Network Security
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  digitdefence.com Introduction to NetworkSecurity Importance of Network Security Types of Network Security Threats Key Components of Network Security Role of Firewalls in Network Security Intrusion Detection and Prevention Systems VPNs and Secure Communication Highlights
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  digitdefence.com Network security refersto the policies, practices, and technologies used to protect the integrity, confidentiality, and availability of a computer network and its data. The goal is to safeguard the network from unauthorized access, misuse, malfunction, modification, destruction, or improper disclosure of data. Introduction to Network Security
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  digitdefence.com Safeguards sensitive andconfidential data Prevents unauthorized access to business resources Reduces the risk of data breaches and cyberattacks Ensures business continuity and minimizes downtime Importance of Network Security
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  digitdefence.com Malware (Viruses, Trojans,Ransomware) Phishing and Social Engineering Attacks Denial of Service (DoS) and Distributed DoS (DDoS) Man-in-the-Middle (MITM) Attacks Insider Threats and Data Exfiltration Types of Network Security Threats
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  digitdefence.com Firewalls: Monitor andfilter incoming and outgoing network traffic Intrusion Detection Systems (IDS): Detect malicious activity Virtual Private Networks (VPNs): Secure communication over the internet Encryption: Protect data integrity and confidentiality Key Components of Network Security
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  digitdefence.com Definition and functionof firewalls Types of firewalls: Packet Filtering, Stateful Inspection, Proxy Firewalls How firewalls prevent unauthorized access Best practices for configuring firewalls Role of Firewalls in Network Security
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  digitdefence.com Role of IDS/IPSin detecting and responding to threats Key features of IDS: Monitoring network traffic, signature-based detection Key features of IPS: Active response to prevent attacks Differences between IDS and IPS Intrusion Detection and Prevention Systems (IDPS)
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  digitdefence.com Definition and importanceof VPNs How VPNs protect data during transmission Types of VPNs: Remote Access VPN, Site-to-Site VPN Benefits of using VPNs for secure communication VPNs and Secure Communication
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  digitdefence.com Network security isa critical component of an organization's overall cybersecurity strategy. By implementing robust security measures, organizations can protect their sensitive data, maintain business continuity, and prevent costly cyberattacks. Conclusion