Jiří Vaněk

Social engineering is a complex term that refers to dangerous practices used by some individuals in the IT field. It is aimed at gaining unauthorized access to valuable information. Although it may seem like something out of an action movie, social engineering is a real threat that can jeopardize both your personal security and the security of your data. Let’s take a closer look at what social engineering means in the context of cybersecurity, as it is a very interesting concept. Social Engineering in the Context of Cybersecurity Let’s illustrate it with an example that … Read more

You might have heard of various types of cyber attacks, but what is the attack called Man in the Middle? It is a cunning type of attack that can jeopardize your security and privacy in the online world. Security experts often refer to this attack as one of the most dangerous and well-hidden ones. Let’s take a close look at it. Imagine you are online, communicating with your bank account, social media, or shopping on an online store. You expect that your data is secure, and no one else but you and the server you … Read more

The CIA triad is an information security concept that plays a crucial role in safeguarding data confidentiality, integrity, and availability. This term emerged as a fundamental guideline to ensure information security. It is widely utilized in the IT security and cyber environment. Let’s delve into the basics of cybersecurity and what is the CIA triad and what is the purpose of this concept. It constitutes a fundamental element in how cybersecurity operates. What is the CIA triad and what is the purpose of this concept? During the process of digitization and the rise of information … Read more