negg Blog - Page 11 of 13 - Welcome to a Safer World

Cold boot attack warning screen

Cold boot attack: a real threat

4 October 2024

The cold boot attack is a cyber attack that allows sensitive data to be extracted from the RAM memory of a computer by exploiting the fact that the data can persist for a short time after the system has been…

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Rowhammer attack exploiting system vulnerabilities

Rowhammer: vulnerability in DRAM memory

4 October 2024

Rowhammer attacks pose a threat to the security of DRAM memories, which are commonly used in computing devices. This attack technique exploits an inherent vulnerability in DRAM, where repeated accesses to certain rows of memory cells can induce bit flip…

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Bluebugging mobile phone attack to access personal data

Protect your data from bluebugging

3 October 2024

Bluebugging is a type of cyber attack that takes advantage of weaknesses in Bluetooth connections to gain unauthorized access to mobile devices. This attack allows hackers to take control of devices, access confidential data and send messages or make calls…

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Scheme with fundamental aspects of ICT

The 5 fundamental aspects of ICT

3 October 2024

Cyber security is crucial in our daily lives to protect information systems and personal and corporate data. This discipline is based on five fundamental aspects of ICT, which are the cornerstone of cyber security policies and information protection practices.

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Phone with social network apps on the screen

Safe use of social networks in a professional context

25 July 2024

This article aims to assist professionals by clarifying some basic concepts and protecting them from attacks that could compromise sensitive data, such as identity theft. The use of social networks in a professional context is now a well-established reality, offering numerous opportunities for networking, marketing, and communication. However, the associated security [...]

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Un hacker che attacca un utente attraversando lo schermo

What is phishing and how to recognize it

17 July 2024

In this article, we go into what type of attack is known as ‘phishing’, exploring its different forms, learning how to recognise them, and providing you with effective strategies to protect yourself against this type of scam. The term 'phishing' is a variant of 'fishing'. This describes how fraudsters 'bait [...]

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digital hammer for cyber security laws and regulations

Legal aspects of cyber security: what you need to know

16 July 2024

Cyber security is a shared responsibility among governments, companies, and citizens. Strengthening the security of information and networks is fundamental to ensuring data protection and resilience against cyber threats. International cooperation and the adoption of effective regulations are key elements to addressing cyber security challenges and building a secure and [...]

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Hacker che ruba dati sensibili

Cyber security for SMEs

16 July 2024

In this article, we will understand why it is crucial for Italian SMEs to adopt adequate measures to protect their sensitive data and ensure the security of their operations. If you are a young entrepreneur, you surely know that cyber security has become an essential priority for small and medium-sized [...]

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Phone in front of a screen with data

Data security in corporate mobile devices

16 July 2024

This article provides a guide with a detailed overview of data security in corporate mobile devices, exploring best practices and strategies to protect sensitive information. The increasing prevalence of corporate mobile devices has made data security a top priority for businesses worldwide. Smartphones, tablets, and other mobile devices have become [...]

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Freelancer that is working

Freelancer security: protecting independent work

15 July 2024

For freelancers, security is crucial. Freelancing offers numerous freedoms and opportunities, but it also entails a series of security risks. Freelancer security is a significant concern for anyone working independently online. Protecting one's work and data should be a priority to ensure the continuity and success of one's activities. This [...]

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Incoming spam emails

Spear phishing: recognizing and preventing targeted phishing

15 July 2024

The term "spear phishing" refers to a highly targeted form of phishing where attackers focus on specific individuals or organizations. They use detailed information to make their attacks more credible and personal. While traditional phishing casts a wide net to catch as many victims as possible, spear phishing is like [...]

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Un pagamento tramite cellulare con POS

Online payment security: how to pay safely guide for merchants and consumers

12 July 2024

Security in online payment systems is a crucial issue for both merchants and consumers. This guide will explore various aspects of online payment security, providing practical tips and essential information to ensure secure transactions. With the increase in digital transactions, it is essential to adopt effective security measures to protect [...]

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Una smart home con un sistema che indica tutte le tecnologie interconnesse

Security threats in smart homes: what you need to know

12 July 2024

Smart homes are becoming increasingly popular due to their ability to improve quality of life by offering comfort, energy efficiency, and remote control through apps. This article explores various aspects of security in smart homes, highlighting the main threats and how best to protect your smart home. With the rise [...]

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Uno smartphone che gestisce vari strumenti da remoto

How to manage IoT device security in the company

12 July 2024

In the realm of cyber security, protecting IoT devices has become a priority for companies. Compromised devices can serve as access points for broader attacks. Implementing effective security measures is essential to prevent such threats and ensure a high level of security. The Internet of Things (IoT) represents one of the [...]

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Un pagamento tramite cellulare con POS

Best practices for web application security

12 July 2024

To protect sensitive data and ensure a secure software life cycle, it is essential to follow a series of development and security implementation practices. In this article, we will explore the best practices to ensure web app security, providing useful tips for developers and cyber security professionals. Web application security [...]

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Password manager with six access points and a password inserted

Identity and access management in companies

12 July 2024

In an era where digitization pervades every sector, managing access and identities in a company is crucial to ensuring the security of sensitive information and corporate resources. Implementing an access management system in a company is fundamental to protecting corporate data and ensuring that only authorized users can access the [...]

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