Have You Heard of the Ddos Attack? Free Antivirus Software

The aim of the DDoS attack is to shut down a network or service, making it inaccessible to its users. The attacks accomplish the goals of this mission by providing the targeted victim with a large traffic of data or sending a torrent of information that causes a malfunction. Either way, the DoS attack prevents eligible users such as employees, account holders, and source individuals from receiving the services they were waiting for.

DDoS attacks often target the web servers of well-known enterprises such as businesses, governments, media companies, commerce, and banks. Although these attacks do not result in the loss or theft of important information or other assets, they can cost the victim a lot of money and time to reduce the risk. DDoS is often used in combination with other things to distract attention from other network attacks.

2-Password attack

Password attack simply means trying to decrypt or obtain a user's password with criminal intent.

Hackers can use password-monitoring apps, dictionary attacks, and hacking software while carrying out password attacks. There are a few mechanisms to protect against password attacks, but usually, the solution is to implement a well-known password policy that includes a minimum length, frequent change of length, and unrecognizable passwords.

Password attacks are often performed by retrieving passwords stored on or exporting passwords to a computer system. Password recovery is usually performed by continuously guessing the password through a computer algorithm. The computer tries several numbers to successfully discover the password.

4- Eavesdropping attack

Eavesdropping attacks begin by intercepting network traffic.

Wiretapping hacking, also known as snooping or tracking, is a network security attack where someone seeks to steal information that is sent or received by smartphones, computers, and other digital devices. This hacker exploits transmissions over unsecured networks to gain access to transmitted data. The eavesdropping attack is difficult to detect because it does not cause unusual disruptions to data transmissions.

These attacks target weak transmissions between the client and the server that enable the attacker to obtain network transmissions. An attacker could install rendering programs such as monitoring applications on a server or computer to carry out an eavesdropping attack and intercept data as it is being transmitted. Any device inside the transmitting and receiving network is vulnerable to hacking, including the peripherals and the startup devices themselves. One way to protect against these attacks is to know which devices are connected to a network and the programs that are running on those devices.

5-Christmas attack

Christmas attack is a statistical phenomenon that simplifies the blind power of one-way hash functions. It is based on the Christmas paradox which states that if there is a 50 percent chance that someone will share your birthday with you in any room, then you need 253 people in the room. However, if there's a chance of over 50 percent, you only need 23. This possibility can be realized because those matches are based on pairs. If you choose yourself as one of the pairs, you only need 253 to reach the required number of 253 couples. However, if you only need matches that don't include you, you only need 23 people to create 253 pairs when they match one another. Therefore, 253 is the number you need to have a 50 percent chance of having the birthday match in the room.

6- Blind force attacks and dictionary network

Dictionary and blind force attacks are network attacks where the attacker seeks to log into a user's account by checking regularly and trying to enter all possible passwords until he arrives at the correct password.

The easiest way to attack is through the front door because you must have a way to log in. If you have the credentials, you may be allowed to log in as a regular user without questionable logins, which requires uncorrected entry or stalled IDS signatures. If you have the credentials for a system, your life is safe because these attackers don't have these luxuries.

The term blind force means the ability to control a system through repetition. When cracking passwords, blind force requires dictionary software. This program includes dictionary words with thousands of different options. It is a slower and less luminous process. These attacks start with simple letters like "A" and then move on to whole words.

Blind force attacks based on a dictionary program can execute 100 to 1000 attempts per minute. After several hours or days, blind force attacks can succeed in cracking any password. Blind force attacks repeatedly emphasize the importance of using password best practices, particularly in the presence of critical resources such as network switches, routers, and servers.

7- Internal threats

Not every network attack is carried out by someone outside the organization.

Internal attacks are malicious attacks that are performed on a computer system or network by an authorized person to access the system. The attackers inside have an advantage over the external attackers as they have authorized access to the system. They may also understand system policies and network designs better than others. Also, there are few protections available against insider attacks because most organizations focus on deterring external attacks.

Insider threats can affect all elements of computer security, ranging from Trojan horse viruses to theft of critical data from a network or system. Also, attackers could affect system availability by overloading computer processing capacity or computer storage capacity, which in turn could lead to system failures.

8-Man-in-the-Middle Attacks (MITM)

Man-in-the-middle attacks are a type of cybersecurity attack that allows an attacker to intercept communications between two parties. This attack occurs between two parties who are communicating legally with each other and enables the attacker to intercept communications that he was supposed to be unable to reach. Therefore it is called "the man in the middle." The attacker "listens" to the conversation by intercepting the transmission of messages bearing a public key and resending messages while replacing the requested key with his own.

The two parties communicate, as usual, not knowing that the sender of the message is an unknown hacker trying to modify and access the messages before they are sent to the recipient. Therefore, the hacker has control over the entire communication.

9- Artificial intelligence attacks

The notion that a computer learns to program it on its own, build knowledge, and develop further, can be frightening.

Artificial Intelligence can easily be defined as a new technology term. But it is actually used in all day-to-day applications by algorithms referred to as machine learning. Machine learning software aims to train a computer to perform specific tasks on its own. Computers learn to get things done by repeating them while at the same time learning about some obstacles that might hinder their progress.

Artificial intelligence can be used to hack multiple systems, including autonomous vehicles and drones, and turn them into latent weapons. Artificial intelligence helps cyber attacks such as identity theft, password cracking, and denial of service attacks to be more robust and efficient. It can also be used to kill or injure people, steal money, or cause moral harm. Large attacks could also be carried out to affect national security, shut down hospitals, and cut energy sources off entire regions.

Finally: Be prepared to deal with attacks on your network

This article has reviewed the most prominent types of cyberattacks and cyber attacks for IT security that attackers use to disrupt and penetrate information systems.

You need to understand these crimes to be able to determine the most appropriate option for the protection mechanism to use. This review of the most prominent cyberattacks shows you that attackers have several options when choosing attacks to compromise and disrupt information systems. You should also take proactive measures in protecting and securing your network.

Keep your database virus protection software up-to-date, train employees who work with you, set a strong password, and use a low-privileged IT environment model to protect yourself from cyber-attacks.

Some programs provide you with additional protection and stand as a wall against cyberattacks,

such as the Desktop Central program. Free Antivirus Software safe from your DDoS attack.