How can I start my cybersecurity journey?
I am a student and recently I completed my graduation with a degree in computer science. Now I am eager to begin a career in cybersecurity. However, I am currently unsure about where should I start my journey in cybersecurity. Describe the steps for me so that I can Kickstart my career in cybersecurity.
In the context of Cs, you can start your journey of cybersecurity by reading the steps and approaches which are given below:-
Foundation in networking and operating system
Try to gain a solid, concrete understanding of do fundamentals of a network, including TCP/IP, routing, switching, and protocols of the network. You should try to familiarise yourself with various operating systems and their features.
Learn programming languages and scripting languages
You should try to learn programming languages and scripting languages such as Python programming language and Java programming language for scripting, automation, and development of tools.
Obtain relevant certification
Try to pursue a relevant certification so that you can start an official practice of your long journey. You can consider certification like certified ethical Hackers, certified information systems security professionals, etc.
Stay updated and engage with the community
Try to stay updated on the latest cybersecurity trends, threats, and technologies through blogs, forums podcasts, and conferences. You also can join online forums and professional networks for sharing knowledge and insights.
Here is a Python coding given for a simple network scanner by using the scapy library:-
From scapy.all import *
Def scan_network(ip_range):
Print(f”Scanning network {ip_range}…”)
Ans, _ = srp(Ether(dst=”ff:ff:ff:ff:ff:ff”)/ARP(pdst=ip_range), timeout=2, verbose=False)
For sent, received in ans:
Print(f”Host {received.psrc} is online.”)
If __name__ == “__main__”:
Ip_range = “192.168.1.0/24”
Scan_network(ip_range)