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Your source for Online Security News

Computer security, cybersecurity, or information technology security (IT security) is the protection of computer systems and networks from information disclosure, theft of or damage to their hardware, software, or electronic data, as well as from the disruption or misdirection of the services they provide.

Advance Your Career With a Master’s Degree in Cybersecurity

Cybersecurity is the art of protecting networks, devices and data from unauthorized access or criminal use. It’s a field that demands more sophisticated tools and techniques to deal with an ever-growing attack surface. It also requires constant vigilance as hackers continue to develop new ways to steal data, disrupt operations

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Careers in Cyber-Security

Cyber-security is the practice of protecting information and systems from cyber attacks, such as phishing scams, ransomware and data breaches. It involves setting up firewalls and encryption solutions, creating secure passwords and taking other steps to show that a business is committed to the protection of confidential data and information.

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How to Prevent a Data Breach

Data Breach occurs when unauthorized individuals gain access to private and confidential information that should remain secure. This type of incident can lead to financial loss, regulatory penalties and reputational damage for organizations. The cost of a Data Breach extends far beyond the initial technical remediation burden, as customers may

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What Is a Firewall?

Firewalls are a vital part of your network security system. They provide an additional layer of defense against cyber attacks and other threats by filtering data as it enters or leaves your network. This helps to prevent malicious content from entering your computer systems and sensitive information from leaking out

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Costs and Consequences of a Data Breach

About Data Breach A data breach occurs when unauthorized individuals gain access to sensitive information, such as personal data or financial records, within an organization’s systems. Malicious actors use various techniques to gain this unauthorized access, including social engineering, malware, exploiting unpatched software vulnerabilities, insider threats and more. Breaches can

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How Does Antivirus Work?

Antivirus is software that prevents malware infections, detects existing threats or attacks, and eradicates them from singular computing devices or entire IT systems. It works by analyzing websites, files, installed programs, and other user data to parse for known threats; it then monitors day-to-day program behavior to flag anomalies that

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How to Protect Against Ransomware

Ransomware has been around for decades, with the first attack involving a Harvard-educated biologist sending infected floppy disks to attendees of an AIDS conference in 1989. The malware encrypted their systems and instructed victims to mail a $189 ransom to a P.O. box in Panama. Since then, cybercriminals have developed

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The Importance of Digital Security

Digital security is one of the most crucial aspects of our modern world. Keeping yourself and your data safe when threats are around every corner is an inescapable challenge that businesses and individuals must face. From password managers and antivirus software to ensuring your home Wi-Fi is secure, there are

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How Does Antivirus Work?

Antivirus is software that helps prevent, scan for, detect and eradicate malware (malicious software) like viruses from singular computing devices or entire IT systems. It typically works by analyzing files, programs and applications in order to parse out malware that may be lurking within. Antivirus also typically monitors day-to-day program

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What Is Cybercrime?

Cybercrime occurs in the context of digital technology, and is a global problem that affects businesses, governments and individuals. It can take many forms including phishing, ransomware, data breaches and hacking. These crimes are often highly sophisticated and involve collaboration across borders. In addition to the economic impact, they have

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What Is a Firewall?

A firewall acts as a shield that protects your device, network, and information from cyberattacks. It observes and filters incoming and outgoing network traffic, adhering to security policies set by your organization. Firewalls are also used by organizations to manage employee remote access to the internet. Firewalls can be deployed

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The Growing Field of Cybersecurity

Cybersecurity is the protection of internet-connected devices and networks from hacker attacks. It can protect against phishing scams, ransomware attacks, identity theft, data breaches and financial losses. It can also prevent viruses from spreading and reduce the time it takes for a security team to detect an attack. It is

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What Is Malware and How Does It Affect Your Computer?

Malware is a broad term that encompasses viruses, Trojans, rootkits and other malicious computer programs that threat actors use to disrupt devices and achieve their goals. These goals might include stealing sensitive information, making money from advertising or conducting distributed denial-of-service (DDoS) attacks. A malware infection can be introduced in

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What is a Firewall?

Firewalls safeguard networks and prevent cyber attacks by establishing a border between your internal systems and outside threats, examining all data packets that enter and leave your computer network. The firewall checks each packet to determine its legitimacy and whether it should enter the protected system using a pre-configured set

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What Is Hacking?

Hacking is the ability to exploit computer systems to gain unauthorized access to private information, steal confidential data, or otherwise cause damage. Although hacking is typically portrayed in the media as cybercriminals who break into computer networks and systems to wreak digital havoc, that type of hacking is properly termed

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How to Protect Yourself From Phishing

Phishing is an attempt to steal information (such as passwords, financial details or account numbers) by impersonating a legitimate organization. Attackers often use a sense of urgency to convince the victim to click on malicious links or open attached documents, which can download malware or send the victim to fake

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What is a Botnet?

A botnet is a network of devices, such as PCs, mobile phones and Internet of Things (IoT) gadgets, infected by malware. Once hijacked, these devices are controlled remotely by cybercriminals and used to carry out automated tasks that largely remain hidden from the device users. These tasks may include sending

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Why Businesses Should Invest in Cybersecurity

Cybersecurity protects businesses, organizations and individuals from online threats. These threats can range from phishing scams to malware and hacking. Cyber security is a fast-growing field and is expected to grow even more over the next few years. This growth is due to the increased use of technology and the

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What Is a Firewall?

Firewalls protect networks by monitoring all the data packets that go into and out of a network, and then comparing them to a set of pre-configured criteria. The firewall blocks those packets that do not meet these criteria, or a specific policy. This prevents unwanted malware, viruses, or other malicious

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Factors to Consider When Considering AI for Cybersecurity

Artificial intelligence (AI) has a significant impact on cybersecurity, enabling more proactive threat detection and speeding up incident response time. However, there are several factors to consider when considering AI for your organization’s security strategy. AI is designed to recognize patterns and anomalies in large datasets, providing lightning-fast, real-time detection

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Digital Security – The Backbone of Your Online Identity and Protection From Cyber Attacks

Digital security encompasses all best practices and solutions that safeguard data and personal information in the cyber world. From password managers to antivirus software, digital security tools are the backbone of your online identity and protection from cyber attacks. What Kind of Information Is Considered a Threat? Personal payment data

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What is Antivirus?

Antivirus is software that scans your computer to identify and remove viruses and malware. It may also block harmful pop-up ads and other malicious content, protect you from dangerous websites, and thwart data thieves. The most basic antivirus software relies on virus signatures (a set of detection patterns) to detect

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Cloud Security – Protect Your Data at Every Stage of Its Lifecycle

Cloud Security provides a range of tools and services to protect data from the threats that face it at each stage of its lifecycle. These include Identity and Access Management (IAM) solutions that create digital identities for all users, enabling them to be actively monitored and restricted when necessary during

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Cybercrime and Law Enforcement Collaboration

In today’s digital world, cybercrime is a growing concern for businesses of all sizes and sectors. The costs of these crimes are expected to reach $10.5 trillion by 2025, which is why it’s important for organizations to invest in cyber security. A single security breach can expose the personal information

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The Importance of Digital Security

Digital security is a field of cybersecurity that protects computers, mobile devices and other Internet-connected gadgets from hacking and other cyberattacks. It also ensures that data is safe from theft and is accessible only to authorized users. In an increasingly digital world, where hackers are constantly developing new techniques and

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