Cybersecurity

Cybersecurity is a broad category that covers multiple kinds of software and hardware technologies that help prevent data leaks and protect information from being attacked, stolen or compromised. Looking to learn more about cybersecurity and physical security? In this section, you'll find everything you need to know about security, including basic security principals you need to know, cybersecurity careers, cybersecurity advancements, the top threats and attacks happening right now, how to protect and secure your company's and customers' data, and more.

Featured Cybersecurity Articles

How Should Businesses Respond to a Ransomware Attack?

How Should Businesses Respond to a Ransomware Attack?

Ransomware can cripple a business, but what can you do about it? Security experts weigh in on options.

By: Arthur Cole | Contributor

Cybersecurity
Why Ethical Phishing Campaigns Are Ineffective

By: John Meah | Cybersecurity Specialist | Expert Reviewer | Freelance Writer
In the News
Encrypted Messenger Apps: Are Any Actually Safe?

By: Devin Partida | Editor-in-Chief for ReHack.com
Cybersecurity
Data Breach Notification: The Legal and Regulatory Environment

By: Devin Partida | Editor-in-Chief for ReHack.com

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Artificial Intelligence in Cybersecurity

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By: Arthur Cole | Contributor

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Hacking Cryptocurrencies

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By: Claudio Buttice | Data Analyst, Contributor

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7 Sneaky Ways Hackers Can Get Your Facebook Password

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By: Jennifer Seaton | Contributor

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The Best Way to Combat Ransomware Attacks in 2021

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By: Arthur Cole | Contributor

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The Dangers of QR Codes

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By: Michelle Greenlee | Contributor

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Top 5 Cyber Threats from 2020

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By: Claudio Buttice | Data Analyst, Contributor

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5 Cybersecurity Predictions for 2021

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By: Brad Rudisail | Contributor

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Simple Ways to Improve IoT Security

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By: John Meah | Cybersecurity Specialist | Expert Reviewer | Freelance Writer

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Technology Trends

IIoT vs IoT: The Bigger Risks of the Industrial Internet of Things

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By: Leah Zitter | Contributor

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Technology Trends

MDM Services: How Your Small Business Can Thrive Without an IT Team

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By: Claudio Buttice | Data Analyst, Contributor

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The 7 Basic Principles of IT Security

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By: Claudio Buttice | Data Analyst, Contributor

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Are Insecure Downloads Infiltrating Your Chrome Browser?

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By: Nigel Willis | Group CTO, EMEA Region at Ericom

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6 Cybersecurity Advancements Happening in the Second Half of 2020

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By: Devin Partida | Editor-in-Chief for ReHack.com

US Data Protection and Privacy in 2020

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By: Daniel Dimov | Internet Law Expert

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Technology Trends

Privacy Issues in the New Big Data Economy

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By: Terri Williams | Contributor

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Considering a VPN? Make the Right Choice for Your Needs

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By: Ariella Brown | Contributor

Cybersecurity Q&As

“How can IT security be measured?”

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Answered by: Techopedia Staff

“Why do security professionals consider bitcoin and cryptocurrency mining a potential for 'parasitic' hacker activity?”

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Answered by: Justin Stoltzfus | Contributor, Reviewer

“Why are SQL injection and query string manipulation gaining in cybercrime popularity?”

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Answered by: Justin Stoltzfus | Contributor, Reviewer

“How has cyber threat intelligence evolved over the last few years and where is it headed?”

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Answered by: Gene Yoo | Chief Executive Officer at Resecurity

“What does a threat intelligence analyst do?”

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Answered by: Gene Yoo | Chief Executive Officer at Resecurity

“What are the key benefits of threat hunting?”

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Answered by: Gene Yoo | Chief Executive Officer at Resecurity

“How can I secure the devices in my company without degrading the UX?”

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Answered by: Deepak Kumar | Founder and Chief Technology Officer at Adaptiva

“Can turning on multifactor authentication boost my security hygiene?”

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Answered by: Deepak Kumar | Founder and Chief Technology Officer at Adaptiva

Cybersecurity Downloads

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Identity Management for Beginners

Today's work environment requires access from anywhere and across devices. This eBook digs into the basics of identity management for IT departments.

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Identity Management and Security: An Advanced Guide

Remote work demands have made identity management more important than ever. This guide will cover how to get started with identity and security planning.

More Cybersecurity Articles

Cybersecurity
Do You Fear Blockchain? 5 Cybersecurity Benefits

Blockchain is widely regarded as a disruptive technology that revolutionized the financial industry due to its use for creation of cryptocurrencies and launching initial...

By: Daniel Dimov | Internet Law Expert
Cybersecurity
The Biggest Ransomware Mistakes Businesses Are Making in 2020

We reached out to the experts to get insight into the nature of ransomware attacks and what steps businesses should take to protect their data.

By: Ariella Brown | Contributor
Cybersecurity
Job Role: Information Security Engineer

All about the work of an Information Security Engineer.

By: Justin Stoltzfus | Contributor, Reviewer
Cybersecurity
We’re Surrounded By Spying Machines: What Can We Do About It?

To think we’ll be able to completely avoid smart devices to protect our privacy seems far-fetched. So gather as much information as you can, and make informed decisions...

By: Jan Youngren | Cybersecurity and Consumer Protection Specialist at VPNpro
Cybersecurity
Next-Gen Encryption to Confront Next-Gen Threats

New hacking tools and techniques are on the verge of breaking even the most hardened data protection capabilities of today. Fortunately, the good guys are about to get a...

By: Arthur Cole | Contributor
Technology Trends
Art Museums and Blockchain: What's the Connection?

While some technologies exacerbate the problem of fake art on the market, another technology advancement may solve it. Blockchain has already been applied to address the...

By: Ariella Brown | Contributor
Cybersecurity
Cybersecurity Concerns Rise for Remote Work

Being proactive about cybersecurity for remote work will pay off in averting data breaches and headaches down the road.

By: Ariella Brown | Contributor
Cybersecurity
3 Identity and Access Management Trends for 2020

The challenges in 2020 and beyond that Identity and Access Management addresses may turn out to be footnotes — or may change the way we operate online.

By: Nick L. Kael | Chief Technology Officer (CTO) at Ericom Software
Cybersecurity
Encryption Vs. Law Enforcement (And How It Affects Your Privacy Rights)

Could creating a backdoor or skeleton key for law enforcement create more problems than it solves? Learn how encryption affects privacy rights and law enforcement.

By: Terri Williams | Contributor
Cybersecurity
Biometrics: Moving Forward with Password-Free Security

With large numbers and cases of security breaches affecting the world, it's obvious that we need to find more secure solutions other than passwords. Biometrics is an...

By: Ariella Brown | Contributor