Talking about a cyber-attack, it is an offensive type of action aimed at infrastructures, devices or even that of computer networks, with the purpose of stealing, modifying or harming data or computer systems. Various types of entities like that of the Assi are in charge of strengthening the cybersecurity of administrations and even companies.
There are many types of cyber attacks if you explore but a few of the many important ones are given below:
Denial of service (dos) attack
These are the attacks that have a purpose to make a server, a service or an infrastructure unobtainable. These attacks may even take different forms:
- Bandwidth saturation
- Such attacks try to make a server, even that of a service or an infrastructure unobtainable.
In a more concreate manner, this type of cyber-attack aims at overloading the beleaguered resource with requests, so as to use the bandwidth and trigger a clear slowdown or a complete stop of operation. Hackers can even use several compromised devices to simply launch this kind of attack that are dodos.
This is unwanted type of software that gets installed on your system that too in the absence of your consent. It may be hidden in legitimate code, in simply the applications or it may be even replicated on the web or internet. Malware attacks via a vulnerability that then downloads malicious software. There are different sub-categories of malware like:
These are the type of programs that get installed to collect information about users, their overall browsing habits or their computer. These programs monitor or supervise your each and every move in the absence of your knowledge and send such a data to the cyber-attacker(s). These are generally installed once you download a sort of free application.
As the name says it all, this is type of a malicious software that grips your data hostage till a ransom is paid. It clogs access to your data and then threatens to remove or disclose it. Your content is then getting encrypted, either totally or partly, so that it cannot simply be used without the decryption key. The hacker mostly asks to be paid in cryptocurrency, like that of bitcoin.
- Polymorphic virus
This is a kind of computer virus that alters its own representation during replication. This maneuver averts them from being detected by that of anti-virus software.
- Stealth virus
Such types of viruses take control of specific system features to conceal themselves. They do this by compromising detection software. Such viruses may even spread in the same manner as any other type of virus, via malware, attachments or even that of installations created through different websites.
It is kind of a legitimate program, but with a malicious determination or idea in the heart. Cybercriminals use so-called type of social engineering techniques to trick you into that of loading and running this type of trojan horse. For several aims to:
- Steal, simply remove, block, modify or even that of copy personal or sensitive content.
- Stealing passwords…
So, since you have a good idea about these threats that are always around you make sure that you are using the protected tools. If not then speak with professionals like Appsealing and ensure safety.