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Course Content
Detailed Content of Network Security
0/1
Network Security Syllabus for Diploma
00:00
Network Security
0/12
Introduction
00:00
Need For Securing a Network
00:00
Threats and Countermeasures
00:00
Principle of Security
00:00
Types of Network Attacks
00:00
Introduction To Cyber Crime
00:00
Cyber Law Indian Perspective (IT ACT 2000)
00:00
Need And Advantage of Cyber Law
00:00
Cyber Ethics
00:00
WHAT IS HACKING
00:00
Types of Hackers
00:00
Ethical Hacking
00:00
Securing data over internet
0/14
Introduction
00:00
Introduction To Cryptography
00:00
Public key Cryptography
00:00
Digital Signatures
00:00
Authentication In Public-Key Systems
00:00
Data Encryption Standards (DES)
00:00
RSA Encryption
00:00
PGP Encryption
00:00
Introduction To MD5
00:00
Overview Of SSL Encryption
00:00
Introduction To SSH
00:00
HTTPS
00:00
Digital Certificates
00:00
IPSEC
00:00
Viruses, Worms and Trojans
0/8
Introduction to Virus
00:00
Types of Viruses
00:00
Preventive Measures:
00:00
Access Control
00:00
CHECKSUM
00:00
Virus Scanner
00:00
HEURISTIC SCAN
00:00
Virus Protection
00:00
Firewalls
0/5
Introduction
00:00
How Firewall Work
00:00
Types Of Firewall
00:00
Firewall Configuration
00:00
Limitation of Firewall
00:00
Intrusion Detection Systems
0/7
Introduction
00:00
IDS Overview
00:00
Why We Need IDS
00:00
Types of IDS
00:00
TEARDROP ATTACK
00:00
DENIAL-OF-SERVICE ATTACK
00:00
Counter Measures
00:00
Handling Cyber Assets
0/6
Introduction
00:00
Importance Of Cyber Security
00:00
Unprotected Computer
00:00
Objectives Of a Cyber Security Programs
00:00
Configuration Policy As Per Standards
00:00
Disposable Policy
00:00
Virtual Private Network
0/11
Introduction
00:00
How VPN Work
00:00
Implementing VPN
00:00
Types Of VPN
00:00
Categories of VPN
00:00
Requirements for VPN’s
00:00
Advantages And Disadvantages of VPN
00:00
VPN Technologies
00:00
Configuration of VPN Networks
00:00
Internet Key Exchange
00:00
Security Policy
00:00
Disaster and Recovery
0/13
Introduction to Disaster
00:00
Categories of Disaster
00:00
Disaster Recovery
00:00
Network Disaster
00:00
Topology Failure:
00:00
Modem Failure and DSL Fault
00:00
Single Point Of Failure (SPOF)
00:00
UPS
00:00
RAID
00:00
CLUSTERING
00:00
BACKUPS
00:00
Types of Backups
00:00
Data Recovery
00:00
Network Security
About Lesson

HTTPS:

HTTPS (Hypertext Transfer Protocol Secure) is an extension of the HTTP protocol used for secure communication over a computer network, typically the internet. It adds a layer of encryption to HTTP by using SSL/TLS protocols to ensure the confidentiality and integrity of data transmitted between the client (usually a web browser) and the server.

Key features of HTTPS include:

  1. Encryption: HTTPS encrypts data transmitted between the client and server, preventing eavesdropping and data interception by unauthorized parties. Encryption is achieved using SSL/TLS protocols, which establish a secure connection between the client and server.
  2. Authentication: HTTPS provides server authentication, ensuring that the client is communicating with the intended server and not a malicious entity impersonating the server. Server authentication is achieved using SSL/TLS certificates issued by trusted Certificate Authorities (CAs).
  3. Data Integrity: HTTPS ensures the integrity of data transmitted between the client and server, preventing tampering and modification of data during transmission. Data integrity is achieved using cryptographic hash functions and digital signatures.
  4. Trust and Security: HTTPS relies on the trust model of SSL/TLS certificates issued by trusted CAs. Web browsers and clients verify the authenticity of SSL/TLS certificates to establish secure connections with servers. This trust model helps ensure the security and authenticity of HTTPS connections.
  5. SEO and User Trust: HTTPS is increasingly important for website owners and operators, as search engines like Google prioritize HTTPS websites in search results and display warnings for non-secure (HTTP) websites. HTTPS enhances user trust and confidence by providing a secure browsing experience.

Overall, HTTPS is widely used for secure communication on the internet, particularly for websites that handle sensitive information such as login credentials, financial transactions, and personal data. It plays a crucial role in protecting user privacy and security online.

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