Employment has changed over the years. Once Upon a time, you were composing your resume on a computer that probably only had Internet Explorer and Microsoft Word. You can print it because you can't just send it electronically. From there you may have faxed it, or take it with a paper application in person. Job advertisements were in newspapers or on television, or maybe it was just a piece of paper placed on the front door of the organization that was hiring.

Now, though, we do almost everything online. You can create your resume online, submit your application online – sometimes you even work online or in a remote place.

But how will the introduction of “Big Data” change the way of hiring today Let's find out.

What is big data

When used in recruitment, big data is called People Analytics. Recruiters get access to a lot of data, such as resume keywords, social media data mines, and more. This data allows the recruiter to create an image of the candidate that he may not get from the resume alone.

Due to how everything is shipped electronically nowadays, an ordinary resume is very flat. It does not provide enough information. There is even a “people analytics course” that recruiters can use to break down candidates.

The parts of this course are:

1-Ask the right questions.

2select your data.

3. clean up your data.

4. analyze your data.

5-interpret your data and implement based on that knowledge.

What is the future of employment

The future of recruitment is ATS-also known as applicant tracking systems. This is an automated algorithm that filters resumes and applications based on keywords specified by the recruiter. This is important to know because if your resume is not readable by the ATS system, it may disappear. And do not think that you can get rid of the “keyword stuffing”.

What is keyword stuffing

Resume keyword stuffing is no different from keyword stuffing for search engine optimization (SEO). It happens when you put a lot of keywords in your resume. You may have used lines

White so it doesn't show up when you actually look at the resume. The basic idea behind this is that you are trying to trick ATS into accepting your application because you have the right keywords somewhere in the resume.

An example of keyword stuffing is when you type the same keyword several times in white text in your resume, such as “SEO, SEO, SEO”. And as in SEO, it's a bad idea.

Should I worry about cybersecurity

Data is important and it is everywhere. The internet sends and receives data, a laptop or desktop keeps data, as well as your phone. Almost any electronic device that you own contains different data about your person.

The most common cyber security issues are:

• Malware: are spyware, ransomware, viruses and worms that can make your computer or device inoperable.
• Emotet: this is a banking trojan that downloads and drops other Trojans.
• Denial of Service (DoS): this is a cyber attack on your Network, which makes it unable to access the internet.
• Man in the middle (MITM): this is where hackers inserted themselves into a two-party transaction, interrupting traffic to steal your credit information.
• Phishing: fake communication , such as emails with instructions for saving data.
• SQL injection: when malicious code is inserted into a server that uses SQL.
• Password attacks: when a cyber attacker gets hold of your passwords.

You should definitely worry about your security, but not so much that you stop applying for jobs online. Most job sites are safe.