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Your source for Online Security News

Careers in Cyber-Security

Cyber-security is the field of protecting systems, networks and devices from unauthorized access or criminal use. It encompasses a variety of disciplines including computer science, information technology and data management. Its importance is highlighted by the fact that many aspects of human society now rely on computers and digital communication

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How to Prevent Malware From Invading Your Computer

Malware is software that’s designed to invade and damage PCs, mobile devices, tablet computers, and network systems. The motivations behind malware vary from extortion to cyberwarfare and international espionage. Malware can steal data, corrupt files, disrupt or hijack core computer functions, and encrypt or delete sensitive information. It can even

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What Is Hacking?

Hacking involves the technical skills that can exploit cybersecurity defenses. It is often used as a profession — for instance, a pen tester — or as a hobby to gain unauthorized access to computer systems, mobile devices or internet of things devices. Threat actors use hacking to steal login credentials,

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How Ransomware Attacks Have Changed Over the Years

In a ransomware attack, cybercriminals lock and encrypt a victim’s data, files or devices, rendering them inaccessible until the attacker receives payment. Victims are often notified of this on a screen locker or encryptor, and then prompted to purchase cryptocurrencies, such as Bitcoin, to decrypt their systems. Many victims who

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