What exactly is CYBERSECURITY?

📰 Dev.to · Shanaya Dimri

Learn the basics of cybersecurity and its importance in protecting digital assets from unauthorized access and cyberattacks

beginner Published 7 Jul 2026

Action Steps

Define cybersecurity and its key components
Identify potential cyber threats and vulnerabilities
Implement security measures to protect digital assets
Ensure confidentiality, integrity, and availability of information
Stay up-to-date with the latest cybersecurity trends and best practices

Who Needs to Know This

Cybersecurity is crucial for teams working with digital infrastructure, including developers, IT professionals, and data scientists, to ensure the confidentiality, integrity, and availability of information

Key Insight

💡 Cybersecurity is essential for protecting digital infrastructure and ensuring the confidentiality, integrity, and availability of information

Key Takeaways

Learn the basics of cybersecurity and its importance in protecting digital assets from unauthorized access and cyberattacks

Full Article

Title: What exactly is CYBERSECURITY?

URL Source: https://dev.to/shanaya_dimri_4ba5ec8f69f/what-exactly-is-cybersecurity-5c8c

Published Time: 2026-07-07T09:20:43Z

Markdown Content:
[Skip to content](https://dev.to/shanaya_dimri_4ba5ec8f69f/what-exactly-is-cybersecurity-5c8c#main-content)

[![Image 1: DEV Community](https://media2.dev.to/dynamic/image/quality=100/https://dev-to-uploads.s3.amazonaws.com/uploads/logos/resized_logo_UQww2soKuUsjaOGNB38o.png)](https://dev.to/)

[Powered by Algolia](https://www.algolia.com/developers/?utm_source=devto&utm_medium=referral)

[Log in](https://dev.to/enter?signup_subforem=1)[Create account](https://dev.to/enter?signup_subforem=1&state=new-user)

## DEV Community

![Image 2](https://assets.dev.to/assets/heart-plus-active-9ea3b22f2bc311281db911d416166c5f430636e76b15cd5df6b3b841d830eefa.svg)0 Add reaction

![Image 3](https://assets.dev.to/assets/sparkle-heart-5f9bee3767e18deb1bb725290cb151c25234768a0e9a2bd39370c382d02920cf.svg)0 Like ![Image 4](https://assets.dev.to/assets/multi-unicorn-b44d6f8c23cdd00964192bedc38af3e82463978aa611b4365bd33a0f1f4f3e97.svg)0 Unicorn ![Image 5](https://assets.dev.to/assets/exploding-head-daceb38d627e6ae9b730f36a1e390fca556a4289d5a41abb2c35068ad3e2c4b5.svg)0 Exploding Head ![Image 6](https://assets.dev.to/assets/raised-hands-74b2099fd66a39f2d7eed9305ee0f4553df0eb7b4f11b01b6b1b499973048fe5.svg)0 Raised Hands ![Image 7](https://assets.dev.to/assets/fire-f60e7a582391810302117f987b22a8ef04a2fe0df7e3258a5f49332df1cec71e.svg)0 Fire

0 Jump to Comments 0 Save Boost

Copy link

Copied to Clipboard

[Share to X](https://twitter.com/intent/tweet?text=%22What%20exactly%20is%20CYBERSECURITY%3F%22%20by%20Shanaya%20Dimri%20%23DEVCommunity%20https%3A%2F%2Fdev.to%2Fshanaya_dimri_4ba5ec8f69f%2Fwhat-exactly-is-cybersecurity-5c8c)[Share to LinkedIn](https://www.linkedin.com/shareArticle?mini=true&url=https%3A%2F%2Fdev.to%2Fshanaya_dimri_4ba5ec8f69f%2Fwhat-exactly-is-cybersecurity-5c8c&title=What%20exactly%20is%20CYBERSECURITY%3F&summary=Cybersecurity%20is%20the%20process%20of%20protecting%20networks%2C%20systems%2C%20applications%20and%20digital%20assets%20from...&source=DEV%20Community)[Share to Facebook](https://www.facebook.com/sharer.php?u=https%3A%2F%2Fdev.to%2Fshanaya_dimri_4ba5ec8f69f%2Fwhat-exactly-is-cybersecurity-5c8c)[Share to Mastodon](https://s2f.kytta.dev/?text=https%3A%2F%2Fdev.to%2Fshanaya_dimri_4ba5ec8f69f%2Fwhat-exactly-is-cybersecurity-5c8c)

[Share Post via...](https://dev.to/shanaya_dimri_4ba5ec8f69f/what-exactly-is-cybersecurity-5c8c#)[Report Abuse](https://dev.to/report-abuse)

[![Image 8: Shanaya Dimri](https://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F4018991%2F99e2c18c-5e60-4564-ba83-fffa67538928.png)](https://dev.to/shanaya_dimri_4ba5ec8f69f)

[Shanaya Dimri](https://dev.to/shanaya_dimri_4ba5ec8f69f)
Posted on Jul 7

# What exactly is CYBERSECURITY?

[#cybersecurity](https://dev.to/t/cybersecurity)[#security](https://dev.to/t/security)[#beginners](https://dev.to/t/beginners)[#ai](https://dev.to/t/ai)

Cybersecurity is the process of protecting networks, systems, applications and digital assets from unauthorized access, cyberattacks, malware and data breaches. It ensures the confidentiality, integrity and availability (CIA) of information while supporting secure and sustainable digital infrastructure.

## Top comments (0)

Subscribe

![Image 9: pic](https://media2.dev.to/dynamic/image/width=256,height=,fit=scale-down,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2F8j7kvp660rqzt99zui8e.png)

Personal Trusted User[Create template](https://dev.to/settings/response-templates)
Templates let you quickly answer FAQs or store snippets for re-use.

Submit Preview[Dismiss](https://dev.to/404.html)

[Code of Conduct](https://dev.to/code-of-conduct)•[Report abuse](https://dev.to/report

Read full article → ← Back to Reads

What exactly is CYBERSECURITY?

Key Takeaways

Full Article

Related Videos