The rapid advancements in technology, combined with the convenience and portability of mobile devices, have led to a heavy reliance on these products. Mobile devices, such as smartphones and tablets, have become an integral part of our daily lives, offering a wide range of functionalities that make our lives easier and more connected. With the […]
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DarkHotel is a sophisticated cyberattack group that specializes in highly targeted attacks. They focus on compromising the networks of luxury hotels and using them as a launching pad for their malicious activities. By infiltrating hotel networks, DarkHotel gains access to a wide range of potential victims, including high-profile individuals such as business executives and political
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A computer worm is a type of malware that is designed to propagate itself across networks, infecting as many vulnerable systems as possible. It operates independently, without the need for human intervention, and can quickly spread like wildfire through interconnected devices. Once a worm infiltrates a system, it can cause significant damage by consuming system
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One effective strategy used by IT administrators is whitelisting, also known as allowlisting. This comprehensive guide will delve into the concept of whitelisting, how it works, examples, its counterpart blacklisting, and best practices for implementation. What Is Whitelisting (Allowlisting) Whitelisting, also referred to as allowlisting, is a cybersecurity strategy that involves approving a list of
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What Is Vulnerability? A vulnerability refers to a weakness in a computer system that can be exploited by cybercriminals to gain unauthorized access or carry out malicious activities. Cyberattacks can involve running malicious code, installing malware, or stealing sensitive data. Vulnerabilities can be exploited through various methods such as SQL injection, buffer overflows, cross-site scripting
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Web applications have become an integral part of our daily lives, enabling us to perform various tasks and transactions online. However, with the increasing reliance on web applications, the risk of cyber attacks targeting these applications has also grown significantly. Malicious actors are constantly looking for vulnerabilities to exploit and gain unauthorized access to sensitive
Zero-touch provisioning (ZTP) is a critical process in modern IT and networking. It streamlines the setup and configuration of network devices, such as switches and routers, without requiring manual intervention. ZTP automates tasks like deploying updates, patches, and feature additions, making it an invaluable tool for managing large-scale networks efficiently. This innovative approach enhances security,
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Zero-day attacks pose a significant threat to individuals, businesses, and organizations alike. These attacks exploit vulnerabilities in software or hardware that are unknown to the vendor and, therefore, have no available patches or fixes. This means that attackers can take advantage of these vulnerabilities before they are even discovered or addressed by the software or
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Two-factor authentication (2FA) is a security process that requires users to provide two different authentication factors to verify their identity. It is used to enhance security by adding an extra layer of protection to user credentials and the resources they can access. Unlike single-factor authentication (SFA) which relies on a password or passcode, 2FA combines
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The risk of cyberattacks in today’s interconnected world is higher than ever. Threat intelligence plays a crucial role in cybersecurity by identifying and analyzing these threats. It involves collecting, processing, and analyzing data to better understand potential threats and take proactive measures to defend against them. What Is Threat Intelligence? Threat intelligence refers to the
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Cyber threat hunting is a proactive approach to internet security that involves actively searching for security risks within an organization’s network. Unlike passive strategies like automated threat detection systems, threat hunting aims to find previously undetected or unknown threats that may have evaded traditional defenses. It is an essential component of any defense strategy as
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Phishing attacks have become a prevalent threat in today’s digital world, posing a constant concern for individuals and organizations alike. Among the various types of phishing attacks, spear phishing is particularly worrisome. This section will delve into what spear phishing is and explore the possibility of preventing such attacks. What Is Spear Phishing? Spear phishing
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In today’s digital age, online privacy is a growing concern. One of the most prevalent threats to privacy is spyware, a form of malicious software that secretly infects your computer or mobile device. Spyware is not a new phenomenon and has been around for a long time, making it one of the oldest and most
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Spoofing is a deceptive practice employed by cybercriminals to impersonate trusted entities or devices in order to deceive individuals and gain unauthorized access to systems, steal data, or spread malware. This article will delve into what spoofing entails and how it works. What Is spoofing? Spoofing is a broad term encompassing various techniques used by
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Spam, a term that is familiar to every internet user, has become synonymous with unwanted and obtrusive messages flooding our inboxes. But did you know that the origins of the word ‘spam’ have nothing to do with the internet or emails? Back in 1937, the Hormel Foods Corporation in the USA introduced a minced sausage
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In order to protect ourselves from social engineering attacks, it is crucial to understand the various prevention methods available. By being cautious of online communication, using multi-factor authentication, creating strong and unique passwords, securing our networks, keeping our devices and software updated, using comprehensive internet security software, and securing our physical devices, we can significantly
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With the increasing volume and complexity of security incidents, manual processes and fragmented tools often prove insufficient in effectively responding to and mitigating threats. This is where Security Orchestration, Automation, and Response (SOAR) technology comes into play. What Is SOAR? Security orchestration, automation, and response (SOAR) technology is designed to help organizations improve their overall
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Sniffing is the act of intercepting and monitoring traffic on a network. It involves capturing all data packets passing through a network interface or using hardware devices designed for this purpose. Sniffing can be done for legitimate purposes, such as network troubleshooting or monitoring, but it can also be exploited by malicious hackers for harmful
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SIM swapping, also known as SIM swap fraud or SIM hijacking, is a growing cybercrime that involves scammers gaining control of a person’s phone number by deceiving their mobile service provider. By transferring the victim’s number to a SIM card in the scammer’s possession, the fraudsters can intercept calls and messages intended for the victim,
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To effectively manage and respond to constant barrage of cyber threats and security incidents challenges, security information and event management (SIEM) systems have emerged as a crucial tool. SIEM combines the functions of security information management (SIM) and security event management (SEM) to provide a comprehensive approach to security management. What Is Security Information And
