Cyber Security

Cyber Security Basics

What is Cyber Security?......

CyberSecurity

What is cyber security?

Cyber security is the practice of protecting computer systems and networks from unauthorized access, use, or disclosure. Cybersecurity is important because it allows businesses to operate effectively, efficiently, and securely. Cyber attacks can cause significant financial and operational losses, and can also damage public confidence in the safety and security of online systems. Cyber security also helps protect individuals from identity theft, online harassment, and other digital threats.

why Cyber Security is important?

When it comes to our personal lives and our professional lives, cybersecurity is important for both. We all know how frustrating it is to have our personal information hacked, like our social security number, credit card number, or email account. But when it comes to our professional lives, a cyber attack can have even more devastating consequences.

For businesses, a cyber attack can mean a loss of customer trust, loss of revenue, and even legal repercussions. In some cases, a cyber attack can even lead to bankruptcy. That’s why it’s so important for businesses to have a good cybersecurity plan in place.

What are some common cyber security threats?

There are many common cyber security threats, but some of the most common include viruses, malware, phishing scams, and Denial of Service (DoS) attacks.

A virus is a type of malware that can replicate itself and spread to other computers. Once a computer is infected with a virus, it can be used to distribute the virus to other computers or steal information from the infected computer.

Malware is a type of software that is designed to damage or disable computers. Malware can be used to delete files, damaged hard drives, or even take control of a computer.

A phishing scam is a type of scam where an attacker sends an email that appears to be from a legitimate company, in an attempt to trick the user into giving them personal information such as credit card numbers or passwords.

A Denial of Service (DoS) attack is a type of attack where an attacker tries to make a website or service unavailable by flooding it with traffic.

How can you stay safe online?

In an age where we are increasingly reliant on technology, it's more important than ever to ensure we stay safe online. Here are some tips to help you stay cyber secure:

1. Keep your software and operating system up to date. Regular updates can help patch any security vulnerabilities that may exist.

2. Use strong passwords and never reuse them. Create passwords that are at least eight characters long and use a mix of letters, numbers, and symbols.

3. Be careful what you click on. Avoid clicking on links or attachments from unknown or untrustworthy sources.

4. Be aware of phishing scams. Phishing scams are attempts to trick you into giving up personal information such as your passwords or credit card numbers. Be cautious of any emails or messages that seem suspicious.

5. Use trusted antivirus and anti-malware software. This software can help protect your computer from harmful viruses and malware.

By following these tips, you can help keep yourself safe online. Cyber security is essential for everyone, so make sure you're doing your part to protect yourself and others.

Cyber Security Certifications :

There are many different cyber security certifications available, but not all are created equal. Some are more comprehensive than others, and some are more specific to certain types of businesses. So it's important to do your research and choose the right one for you.

One of the most widespread cyber security certifications is the Certified Information Systems Security Professional (CISSP). This certification is offered by the International Information Systems Security Certification Consortium (ISC)2. and is recognized internationally.

The CISSP certification is a great option for those who want a well-rounded, comprehensive certification. It covers a broad range of topics, including access control, cryptography, network security, and more. It's also a good choice for those who want to work in various industries, as it's not industry-specific.

Another popular certification is the Certified Ethical Hacker (CEH). This certification is offered by the International Council of E-Commerce Consultants (EC-Council). and is designed for those who want to learn how to identify, assess, and mitigate risks in information systems.

The CEH certification covers many topics, including ethical hacking methodology, tools and techniques, and more. It's a good choice for those who want to specialize in ethical hacking, and who want to work in a specific industry.

Cyber Security Salary?

In the field of cyber security, salaries can vary widely depending on experience, skillset, and location.

entry-level cyber security salaries are typically in the range of $50,000-$70,000, while more experienced professionals can earn upwards of $200,000.

the location also plays a role in salary, with cities like San Francisco, New York, and Boston commanding higher wages than other parts of the country.

Overall, the average salary for a cybersecurity professional is around $112,000 per year.

With the ever-growing importance of cyber security, these salaries are only expected to rise in the coming years. So if you're considering a career in this field, now is a great time to do so!