Career Paths in Cyber Security
- Chief Information Security Officer.
- Forensic Computer Analyst.
- Information Security Analyst.
- Penetration Tester.
- Security Architect.
- IT Security Engineer.
- Security Systems Administrator.
- IT Security Consultant.
According to CIO, cyber security professionals earn an average of $116,000 annually or $55.77 per hour, for instance, while PayScale estimates that the average salary for computer security specialists is around $74,000, with location as a major factor in pay structure.
the disadvantages and advantages of cyber security
- Advantages:
- 1) Protects system against viruses, worms, spyware and other unwanted programs.
- 2) Protection against data from theft.
- 3) Protects the computer from being hacked.
- 4) Minimizes computer freezing and crashes.
- 5) Gives privacy to users.
- Disadvantages:
- 1) Firewalls can be difficult to configure correctly.
Cybersecurity is the practice of protecting systems, networks, and programs from digital attacks. These cyberattacks are usually aimed at accessing, changing, or destroying sensitive information; extorting money from users; or interrupting normal business processes.
Networking is the exchange of information and ideas among people with a common profession or special interest, usually in an informal social setting. (The term computer networking refers to linking multiple devices so that they can readily share information and software resources.)
System security encompasses all facets of accessing information assets. From authentication, to software updates, anti-virus protection, and modifications - security is a key component to a device operating at its optimum.
Now, if you like hacking, explaining bugs and making the world more secure, then cyber security is well versed for you, if you're looking for something more associated with data rather than its security, then Cloud computing is your field.
What are the Common Types of Network Attacks?
- Unauthorized access. Unauthorized access refers to attackers accessing a network without receiving permission.
- Distributed Denial of Service (DDoS) attacks.
- Man in the middle attacks.
- Code and SQL injection attacks.
- Privilege escalation.
- Insider threats.
A computer network is mainly of four types:
- LAN(Local Area Network)
- PAN(Personal Area Network)
- MAN(Metropolitan Area Network)
- WAN(Wide Area Network)
A cyber security degree can be hard compared to other programs, but usually doesn't require higher level math or intensive labs or practicals, which can make the courses much more manageable.
While a career in cybersecurity can be stressful, it's also extremely rewarding. The responsibilities of a cybersecurity professional may vary, but the role can be simplified into one function: protect a company's data from being compromised by an attack.
There are three primary areas or classifications of security controls. These include management security, operational security, and physical security controls.
Even though a job in cybersecurity can be highly rewarding and satisfying, it can also be very challenging and stressful. Understanding some of the job responsibilities, as well as the characteristics and personality traits of these jobs, may help you decide if a career in cybersecurity is right for you.
When a network is secured, potential threats gets blocked from entering or spreading on that network. Examples of Network Security includes Antivirus and Antispyware programs, Firewall that block unauthorized access to a network and VPNs (Virtual Private Networks) used for secure remote access.
Elements of cybersecurity
- Application security.
- Information security.
- Network security.
- Disaster recovery/business continuity planning.
- Operational security.
- End-user education.
Key Cybersecurity Technologies and Skills to Learn
- Security and networking foundations.
- Logging and monitoring procedures.
- Network defense tactics.
- Cryptography and access management practices.
- Web application security techniques.
Collier et al., (2013) divided cybersecurity into four domains: the physical domain (hardware and software); the information domain (confidentiality, integrity and availability of information); the cognitive domain (how information is perceived and analyzed); and the social domain (attention to ethics, social norms and
- Denial-of-service (DoS) and distributed denial-of-service (DDoS) attacks.
- Man-in-the-middle (MitM) attack.
- Phishing and spear phishing attacks.
- Drive-by attack.
- Password attack.
- SQL injection attack.
- Cross-site scripting (XSS) attack.
- Eavesdropping attack.
Types of IT security
- Network security. Network security is used to prevent unauthorized or malicious users from getting inside your network.
- Internet security.
- Endpoint security.
- Cloud security.
- Application security.
Types of Securities
- Equity securities. Equity almost always refers to stocks and a share of ownership in a company (which is possessed by the shareholder).
- Debt securities. Debt securities differ from equity securities in an important way; they involve borrowed money and the selling of a security.
- Derivatives. Derivatives.
Security is a financial instrument that can be traded between parties in the open market. The four types of security are debt, equity, derivative, and hybrid securities. Holders of equity securities (e.g., shares) can benefit from capital gains by selling stocks.
Cyber came from cyberneticsCybernetics influences game, system, and organizational theory. Because the study of cybernetics involved the fields of computer science, engineering, and biology and their advancements, it calls to mind all things futuristic.
Cyber security refers to the body of technologies, processes, and practices designed to protect networks, devices, programs, and data from attack, damage, or unauthorized access. Cyber security may also be referred to as information technology security.
The ideal cybersecurity student should have a computer with an Intel Core i5 processor, at least 8 GB RAM, and 512 storage space. The computer should also be compatible with most programming languages such as Java, Python, and C ++.
The objective of cybersecurity is to prevent or mitigate harm to—or destruction of—computer networks, applications, devices, and data. For cybersecurity strategy to succeed, it must continually evolve to keep pace with the shifting strategies and technologies used by hackers.
Targeted cyber attacksTargeted attacks may include: spear-phishing - sending emails to targeted individuals that could contain an attachment with malicious software, or a link that downloads malicious software. subverting the supply chain - to attack equipment or software being delivered to the organisation.
