Any attempt to disrupt a computer network’s seamless functions by maliciously imposing damage on the system is called a cyber-attack. The definition of this term may seem incomplete to many cybersecurity experts because the factor of stealing data hasn’t been included. In this attempt to access the personal or corporate data, a person or an organization aims at bringing down a contender. It could also simply be an activity a hacker indulges in, where they access another individual’s computer system to extract data to defame him/her or divulge information about their personal or professional life. Being within the safe zone can be hard these days since the dark web’s eyes are always open to picking on any activity on the target computers. Here is a list of all types of cybersecurity threats.
Finding a foothold in the user’s computer is the task every hacker needs to complete to get easier access to the files, and this safe spot to begin is the malware. All forms of harmful software, including viruses, are collectively known as malware, and it gets attached to many parts of the computer, be it on the email or the constant pop up messages. Malware can go on to monitor all your activities on the computer, sending all confidential data to the attacker’s system. Although malware can be installed on the user’s computer with ease, it often requires the user to take the final decision or step to the installation. Certain downloads or links may have malware, which you might be completely unaware of.
This is a fraudulent scheme in which hackers install malware on the user’s computer by impersonating someone else. Every attacker has this on their mind when planning an attack on your system. These phishing tactics rely on such impulses in humans. As long as the curiosity remains within them, hackers will continue to find ways to fake identities to access the user’s computer. In phishing, the attacker mostly sends messages or emails as someone you trust, be it your colleague or friend. This is the primary action that leads to the hack. When the message seems legitimate, the user will open the message and download all attachments, which might be malware that seeps through all your important data.
3. SQL Injection Attack
Servers using SQL are targeted in this type of attack. Information is divulged using the malicious code installed in the computer. In the injection attack, any particular vulnerability of the code is focused so as to consume the whole system through that single entry point.
4. Cross-Site Scripting
A direct attack on a website’s users is most often a branching sector of cross-site scripting. Unlike in SQL injection, all the vulnerable areas of a system are targeted to take the site down completely in this form of hacking.
Apart from these four major types of cybersecurity threats, credential reuse, session hijacking attacks, and Denial-of-Service are also used to break into a user’s system.