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Cybercrime – The Biggest Problem Facing Humanity Today

Cybercrime is one of the biggest problems facing humanity today as it has a big reliance on technology. The majority of devices nowadays are connected to the internet which has its benefits and downsides as criminals can take advantage of them to commit various crimes such as hacking, ransomware attacks,

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The Importance of Digital Security

Digital security involves the tools, practices and behaviors that protect people and organisations from cyberattacks such as phishing, malware, data breaches, surveillance, and hacking. It also helps ensure uninterrupted access to critical services and information in the face of disasters and disruptions. It’s important for everyone who uses the internet,

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Types of Firewalls

Firewalls are a critical part of every network, protecting businesses and individuals from cyberattacks. They are constantly working to check data packets based on predefined rules, stopping threats that bypass other security measures. Firewalls also help support compliance with regulatory frameworks. Firewalls can be implemented as hardware (like the Linksys

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How AI Cybersecurity Reduces the Time It Takes to Hunt For Attacks and Recommend Actions

AI cybersecurity uses automated analysis to detect attacks, prioritize vulnerabilities, and recommend actions. These tools enable human security analysts to focus on complex threat hunting and strategic decision-making while reducing the time it takes to scan, investigate, and respond to threats. Aim for prevention, not reaction: AI security tools use

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What is a Botnet?

Botnet is a network of hijacked Internet-connected devices that are controlled by a single cybercriminal (also known as a bot herder). Each compromised device, also called a zombie computer, is infected with malware to give the bot herder access and control. As a group, the bots can be used to

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How Cybercrime Affects Businesses and Consumers

Cybercrime can take a range of forms, from identity theft and credit card fraud to ransomware and cryptocurrency scams. These attacks can damage the reputation of a business, disrupt operations and steal sensitive data. As a result, they can have devastating impacts on companies and their customers. As cyber threats

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What is a Data Breach?

Data Breach is the loss or theft of information stored on computer systems that compromises security or privacy. Often affecting a large number of individuals, it can include a range of information including financial data, personal health records and login credentials. Individuals who suffer a breach may lose personal information

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What is Hacking?

Hacking is the manipulation of digital systems to carry out actions they weren’t designed for. It can be legal and legitimate – such as penetration testing – or illegal and malicious – like ransomware attacks, network breaches and data theft. Hackers have a wide range of motives, from financial gain

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What is Cyber-Security?

Cyber-security is the protection of computers, data networks, and electronic communications systems. It involves preventive measures like password protection, firewalls and anti-virus software as well as detection and response to cyberattacks. It’s increasingly a vital concern, with data breaches occurring more frequently and costing companies millions in lost revenue, reputational

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What is a Botnet?

A botnet is a network of computer devices (zombie computers) that are infected by malware and controlled remotely. The infected computers are used to conduct various cyber attacks, including denial of service (DDoS) attacks and data theft. Bots are commonly controlled by a person or organization known as the bot

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How to Protect Yourself From Cybercrime

Cybercrime is the use of technology to exploit security vulnerabilities on a personal and business level. It can have a profound impact on individuals, businesses and society at large, leading to financial loss and diminished trust. It also knows no physical boundaries, with criminals, victims and the technical infrastructure of

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Antivirus Software – How to Choose a Reliable Antivirus Program

A reliable antivirus program is a critical layer of defense against malware and other cyber threats that can damage your computers, steal your data or disrupt your business operations. Antivirus software protects against viruses, spyware, worms, ransomware, backdoors, rootkits and more. It combines multiple detection technologies in a classic arms

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What is a Botnet?

A botnet is a network of devices infected with malware and controlled remotely by threat actors. This expansive and versatile weapon provides adversaries with the ability to take down websites, harvest credentials and execute CPU-intensive tasks at scale. Cybercriminals often spread the malware responsible for forming a botnet through file

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How Does Antivirus Work?

Antivirus is cybersecurity software that monitors, detects, and removes malicious software (malware) like viruses, worms, Trojans, ransomware, spyware, and more from devices and systems. This helps prevent data breaches and other cyber threats that can impact organizations of all sizes and types. The best antivirus programs start with high detection

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The Benefits of Taking a Holistic Approach to Digital Security

Digital security is the use of policies, procedures, and tools to protect information and systems from attacks or data breaches. It includes a broad set of technical and managerial practices, such as secure communication protocols and data encryption. Digital security is the foundation of many critical applications in industries like

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Antivirus Software

Antivirus software detects and removes malicious software (malware) from computers, laptops, mobile devices, and networks. It protects data and devices from being compromised or destroyed by malware, which can be introduced to the system in an email attachment, downloaded via a website, or embedded in files, such as pictures or

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What is a Data Breach?

A data breach is an incident that exposes confidential, private or sensitive information to a person who isn’t authorized to see it. It can be the result of a cyberattack or a simple mistake by an employee. A breach can cause long-lasting and expensive damage to organizations of all sizes.

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The Importance of Digital Security

Digital security refers to the tools, policies, and practices used to protect people, devices, data, communications, and online activities from digital threats like surveillance, censorship, cyberattacks, and theft of information. It’s essential for people, especially those living in civil society, who want to stay safe online. It includes technologies like

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Understanding How a Firewall Works

Firewall is a hardware or software network security device that monitors, filters and controls incoming and outgoing data packets based on predefined rules. Essentially, it is like a security guard that checks the ID of everyone who enters or exits your computer (or network) to ensure that they are safe.

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How AI Cybersecurity Can Close the Gap Between What You See and What You Control

Cybersecurity professionals have a lot to keep track of: threats, risk and exposures change constantly, and traditional tools are struggling to catch up. That’s where AI security comes in. With the right solution, AI can help close the gap between what organizations see and what they can control by delivering

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Malware and Ransomware – What is Malware and How Does it Affect You?

Malware, short for malicious software, is code designed to harm devices or steal data. It can slow performance, spawn pop-ups, cause device or system crashes and hijack features. It can even encrypt files or send information back to the attacker. Malware threats often spread through hacked websites, risky downloads and

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What is Hacking and How Do Hackers Operate?

Hacking is the technical manipulation of digital code or systems to alter their normal behavior. This can expose software vulnerabilities, which can be exploited by adversaries, to gain access to sensitive data or take control of systems. Hacking is no longer the domain of curious individuals testing boundaries from their

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Careers in Cyber-Security

Cyber-security is a complex discipline that uses multiple, overlapping layers of protection to safeguard sensitive data. It includes protocols like multi-factor authentication and encryption, as well as cutting-edge security technologies to detect and prevent cyber attacks in real time. By implementing these measures, cybersecurity provides Confidentiality, Integrity, and Availability (CIA).

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How to Spot Phishing Emails

Phishing is one of the oldest forms of cyber attack and still a popular way for threat actors to steal passwords and compromise corporate data. Attackers spoof email domains and impersonate banks, tech companies and online retailers to trick victims into sharing sensitive information. Once attackers obtain this data, they

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The Rise of Ransomware

Ransomware is malware that infects your computer, encrypts your files and data, and then demands a ransom payment to unlock or restore them. Once paid, attackers usually provide a link to download decryption keys, but many experts warn that paying a ransom perpetuates the cycle of cyberextortion and does not

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