Tag: Closed Door Security
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Zero-day exploits: What they are, how they are discovered, and how to prevent them
Zero-day exploits are one of the most significant threats to cybersecurity today. A zero-day exploit is a type of vulnerability in software or hardware that is unknown to the vendor and can be exploited by attackers. The term “zero-day” refers to the fact that the vulnerability is being exploited on the same day it is
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Identity theft: Understanding, prevention techniques, and the role of encryption
Identity theft is a growing concern in the digital age. It occurs when an individual’s personal information is stolen and used without their permission. This can include sensitive data such as credit card numbers, social security numbers, and other personal identification information. In this post we will explore the concept of identity theft, its prevention
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Social engineering attacks: Explanation, examples, and how to prevent them
Social engineering is a method of manipulating individuals to divulge sensitive information or perform actions that may harm an organisation. These attacks are often used to gain access to confidential information. This information can include passwords, bank account details, and personal identification information. The attacks may be carried out through various mediums such as email,
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What is a ransomware attack? Our tips to prevent it
Ransomware is a type of malicious software that infects computer systems and blocks access to files until a ransom is paid. It has become an increasingly popular form of cyber attack in recent years, with businesses and individuals falling victim to its devastating effects. Understanding the different types of ransomware and implementing effective prevention strategies
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What are phishing attacks? See the definition, types and how to prevent it
In today’s digital age, phishing attacks have become increasingly prevalent, making it more important than ever to understand what they are and how to prevent them. Phishing attacks are a type of social engineering attack that targets individuals or organisations to gain sensitive information such as passwords, financial information, and personal data. The attacker typically
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Cyber Security Policy, Regulations and Compliance
Cyber security policy, regulations, and compliance are essential components of modern cybersecurity. Cyber security policies are designed to establish guidelines and procedures for securing information technology systems and data, while regulations and compliance requirements set standards for how organisations must protect sensitive data. What is Cyber Security policy? Cyber security policy can vary by organisation,
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Data protection and privacy laws
Data protection and privacy laws are critical components of modern cybersecurity. These laws are designed to protect individuals’ personal information from unauthorised access, use, and disclosure. With the increasing volume of personal data collected and processed by organisations, privacy laws have become increasingly important. What are data protection laws? Laws regarding protection of data vary
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Cybercrime Investigation and Digital Forensics
Cybercrime investigation and digital forensics are essential components of modern cybersecurity. As it continues to grow and evolve, the ability to investigate and analyse digital evidence is becoming increasingly critical in identifying and prosecuting cybercriminals. What is cybercrime investigation? Cybercrime investigation involves the use of digital forensics techniques to collect, preserve, and analyse digital evidence
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Internet of Things (IoT) Security
The Internet of Things (IoT) has revolutionised the way that we interact with technology. IoT devices are now ubiquitous, from smart home assistants to connected cars and wearable technology. However, the increasing number of devices has also raised significant security concerns. IoT security refers to the measures taken to protect IoT devices and networks from
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Cloud Security and Virtualization
Cloud security and virtualization are two critical components of modern information technology. The cloud has become an essential tool for organisations to store, process and access data, while virtualization has revolutionized the way that IT infrastructure is managed and deployed. Cloud security refers to the measures taken to protect data, applications, and services in the