December 4, 2020
MATEUSZ KALINA's account is verified. Coursera certifies their successful completion of Network Security & Database Vulnerabilities
Understand network basics around the TCP/IP and OSI Models.
Recount DNS, DHCP, Switching and Routing concepts.
Understand IP Addressing, Network Address Translation and Packet Sniffing.
Describe the structures and vulnerabilities of key databases for cybersecurity including SQL, Couch, Oracle and MongoDB.