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Maharashtra State Board of Technical Education
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Teaching Plan (TP)
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Academic Year : 2025-26
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Program : Computer Engg.Course : Network Information SecurityCourse Code : 316317
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Semester : Sixth
Name of Faculty : R.H.Rathod
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Chapter no. (Total Hrs.)CO (Mention only number)Title / DetailsPlan (From - To & number of Lectures)Actual Execution (From - To & number of Lectures)Teaching Method /MediaRemarks
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01 (8)aUnit - I Introduction to Computer and Information
Security		15/12/25 to 31/12/25 PPT, Slideshow, GMeet, Zoom, Self YouTube channelBy conducting extra classes, this chapter will be completed , if required
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1.1 Foundations of computer security: Definition and Need
of Computer Security		16/12/25 (1)
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Security Basics: Confidentiality,
Integrity, Availability, Accountability, Authentication, Non -
repudiation and Reliability		17/12/25 (1)
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1.2 Information Security Overview: Introduction to information, need and importance of information security19/12/25 (1)
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Information classification, Criteria for information classification 23/12/25 (1)
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1.3 Type of Attacks: Active and Passive attacks, Masquerade Attack, Denial of Service, Backdoors and Trapdoors,24/12/25 (1)
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Sniffing, phishing, Spoofing, Man in the Middle, Replay, TCP/IP Hacking, Social Engineering26/12/25 (1)
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1.4 Types of Malwares: Virus, Worms, Trojan horse, Spyware, Adware, Ransom ware, Logic Bombs, Rootkits, Key loggers30/12/25 (1)
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1.5 Operating system updates: HotFix, Patch, Service Pack
1.6 Threat to security: Introduction to assets, vulnerability, threats, risks, relation between threat, vulnerability, risks		31/12/25 (2)
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02 (8)bUnit - II User Authentication and Access Control01/01/26 to 16/01/26 PPT, Slideshow, GMeet, Zoom, Self YouTube channelBy conducting extra classes, this chapter will be completed , if required
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2.1 Identification and Authentication methods: Electronic user authentication, user name and password, multi-factor
authentication, token-based authentic		02/01/26
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2.2 Password attacks: Guessing password, Piggybacking, Shoulder surfing, Dumpster diving03/01/26
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2.3 Biometrics: Finger prints, Hand prints, Retina scan patterns06/01/26
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Voice patterns, Face recognition, Signature and Writing patterns, Keystrokes07/01/26
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2.4 Authorization: Introduction to authorization, goals of authorization09/01/26
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2.5 Access controls: Definition, Authentication mechanism13/01/26
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Access control principles, Access rights and permission Access control policies: Discretionary access control (DAC), Mandatory access control (MAC)14/01/26
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Role-based access control(RBAC), Attribute-based access control (ABAC)16/01/26
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Chapter no. (Total Hrs.)CO (Mention only number)Title / DetailsPlan (From - To & number of Lectures)Actual Execution (From - To & number of Lectures)Teaching Method /MediaRemarks
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03 (10)c Unit - III Cryptography20/01/26 to 10/02/26 PPT, Slideshow, GMeet, Zoom, Self YouTube channelBy conducting extra classes, this chapter will be completed , if required
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3.1 Introduction: Plain text, Cipher text, Cryptography, Cryptanalysis, Cryptology, Encryption, Decryption20/01/26
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3.2 Symmetric and Asymmetric cryptography21/01/26
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Introduction, working, key management,23/01/26
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asymmetric cryptography -public key distribution27/01/26
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3.3 Substitution techniques : Caesar cipher28/01/26
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Play fair cipher, Vigenere cipher, Vernam cipher(One-timepad)30/01/26
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3.4 Transposition techniques03/02/26
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 Railfence technique, Simple columnar technique04/02/26
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3.5 Steganography: Overview of steganography06/02/26
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Overview of Unit-310/02/26
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04 (9)dUnit - IV Firewall and Encryption Algorithms11/02/26 to 03/03/26 PPT, Slideshow, GMeet, Zoom, Self YouTube channelBy conducting extra classes, this chapter will be completed , if required
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4.1 Firewall: Need of firewall, 11/02/26
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Types of firewalls: Packet filters, Stateful packet filters, Application gateways, Circuit
gateways		13/02/26
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4.2 Firewall policies, Configuration, Limitations, Demilitarized zone (DMZ)17/02/26
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4.3 DES (Data Encryption Standard) algorithm18/02/26
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(Advanced Encryption Standard) algorithm20/02/26
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RSA (Rivest- Shamir-Adleman) algorithm24/02/26
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4.4 Diffie-Hellman key exchange algorithm, Man-in- middle attack25/02/26
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4.5 Hash Function: Introduction, Features of Hash Functions, MD5 (Message Digest Method 5) and SHA(secure hashing
algorithm) algorithm		27/02/26
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4.6 Digital Signature: Introduction and working of digital signature, Digital Certificate03/03/26
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Chapter no. (Total Hrs.)CO (Mention only number)Title / DetailsPlan (From - To & number of Lectures)Actual Execution (From - To & number of Lectures)Teaching Method /MediaRemarks
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05 (10)eUnit - V Network and Database Security04/03/26 to 27/03/26 PPT, Slideshow, GMeet, Zoom, Self YouTube channelBy conducting extra classes, this chapter will be completed , if required
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5.1 Intrusion Detection System(IDS):Network-based IDS, Host-based IDS, Honeypots04/03/26
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5.2 Kerberos: Working, Authentication Server (AS), Ticket Granting Service (TGS), Service Server (SS), IP Security:06/03/26
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Overview, Authentication Header (AH), Encapsulating Security Payload (ESP) protocols, Transport and tunnel
modes		10/03/26
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5.3 E-mail security: Simple mail transfer protocol (SMTP)11/03/26
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Pretty good privacy (PGP), Secure/ Multipurpose Internet Mail Extensions (S/MIME)13/03/26
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Privacy Enhance Mail (PEM)17/03/26
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5.4 Database Security: Need for database security18/03/26
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SQL injection attack, database encryption20/03/26
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5.5 Cloud security: Essential characteristics, service model, deployment model24/03/26
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cloud specific security threats25/03/26
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