negg Blog - Page 10 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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Online banking security

Secure online banking transactions: tips

25 July 2024

This article explores various tips and strategies for ensuring more secure banking transactions with mobile phones and other devices. Secure online banking transactions have become a priority for anyone using the internet to manage their bank account and make online purchases. Ensuring the security of financial transactions is not only a [...]

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Artificial intelligence button

Security threats for startups: what to consider

25 July 2024

In this article we explore that the security of startups is a complex and constantly evolving field that requires a proactive and holistic approach. From implementing advanced technologies to continuous training and regulatory compliance, startups must consider multiple factors to effectively protect themselves from security threats. Innovative startups are the driving [...]

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Social network security, connecting the dots

Social network security: what to share and what not to share

25 July 2024

This article explains that the security of social sharing is a growing concern. It is essential to understand what should and should not be shared to protect your identity and that of others. Social networks have become an integral part of our daily lives. every day millions of people share [...]

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Cyberbullying protection

How to recognize cyberbullying and protect your children

25 July 2024

This comprehensive guide explains how to recognize cyberbullying, address and prevent online bullying incidents, and the resources available for families. Cyberbullying is a form of bullying that occurs through the use of new technologies and social networks. Recognizing the warning signs and knowing how to address this issue is crucial [...]

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Incident response team in security control centre looking for vulnerabilities

Security Incident Response Team: ensuring company safety

25 July 2024

Companies are constantly exposed to cyber threats that can compromise the security of their data and operations. To address these risks, it is crucial to have an efficient and well-prepared Security Incident Response Team (SIRT). This article explores the role, responsibilities, and importance of a SIRT, with a particular focus [...]

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Red line on screen

Security of healthcare information systems

25 July 2024

This article explains why managing and securing data within the healthcare information system is essential to ensure the reliability and confidentiality of the information. The security of healthcare information systems is a crucial issue in the context of digital healthcare. With the increasing digitalization of healthcare services, healthcare organizations face significant [...]

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Screen of computer system with lights

Corporate network monitoring: a concise guide

25 July 2024

This article will explain in detail the various aspects of network monitoring, including the tools and techniques used, the benefits, and best practices. Most of the recommendations below apply to both LAN network monitoring and other types of corporate networks. Corporate network monitoring is crucial for ensuring the efficiency and security [...]

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Mobile phone on the ground in the middle of a road with screen unlocked

How to protect your digital identity from theft and fraud

25 July 2024

The increasing internet dependence and daily use of social media expose our personal information to significant risks. In this article, we will explore how to protect your digital identity and offer practical tips to protect yourself from digital identity theft. In the digital era we live in, protecting your digital [...]

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Blue room with servers

Corporate database security: strategies and best practices

25 July 2024

This article explains that securing corporate databases is a complex task requiring constant commitment and a multi-layered approach. By implementing a robust security strategy, companies can protect their sensitive data and reduce the risk of security breaches. Corporate databases hold a vast range of sensitive information, including customer personal data, [...]

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Finger that touches the screen to complete task

Assurance cyber security to protect the company

25 July 2024

This article explains why cyber security has become an indispensable priority for companies and organizations across all sectors. The growing sophistication of cyberattacks has made it clear that more robust and integrated protection measures are necessary. Among these, cyber security assurance stands out as an essential approach to ensuring the [...]

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Hacker on screen with codes

How to protect the corporate network from malware and viruses

25 July 2024

This article explains guidelines on how companies can create a more secure and resilient corporate network against viruses and malware. Corporate networks are increasingly connected and complex, making them attractive targets for viruses and malware. These malicious software programs can compromise sensitive data, disrupt operations, and even damage the company's [...]

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Digital room with blue and red lights

The importance of regular IT security audits

25 July 2024

In this article we will find out why regular IT security audits are crucial for protecting corporate data and maintaining regulatory compliance. To ensure the effectiveness of an internal security audit, it is useful to follow a checklist covering all critical areas. In an increasingly digitalized world, cyber security has [...]

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