Gaurav Khatri

H. pylori क्या है? और ये क्यों खतरनाक है?

क्या H. pylori का इलाज आयुर्वेद से संभव है? | मेरी सच्ची कहानी

Information Technology Act 2000, Cyber Security Lecture series

Information Security Standard ISO, Cyber security lecture series

Publishing and notification requirement of the policies, cyber security lecture series

Types of security policies, www policy, email security policy, cyber security lecture series

Security policy, development of policies, cyber security lecture series

Steganography, cyber security lecture series

Asymmetric key cryptography, cyber security lecture series

Symmetric key cryptography, cyber security lecture series part -17

Ceaser cipher encryption, cyber security lecture series part-16

Classical encryptiin techniques, substitution technique, transposition technique

Plain text, cipher text, cyber security lecture series part -14

Security threats to e-commerce, e-cash ,debit card/credit card.Cyber security lecture series part-13

Security Threats in E-commerce, eloctronic payment system, Cyber security lecture series part-12

Bombs, Trapdoors, spoof, e-mail virus, macro virus . cyber security lecture series part -11

Security Threats, virus, worms, Trojan horse. Cyber security lecture series part -10

Access Control Cyber security lecture series part -9

Intrusion Detection system (IDS), Cyber Security lecture series part -8

Virtula private Network VPN. Cyber security lecture series part -7

Data Security Techniqe, Firewall. Data security lecture series part -6

Cyber security lecture series part-5

Cyber security lecture series part -4

Cyber security lecture series part 3

Cyber security lecture series Part 2

Cyber security lecture series part -1

Cyber security lecture series

Jhumru sung by gaurav khatri

Tum mujhe yuh bhula na paoge

Haaye mera dil(sung by manoj malviya)