What does it mean when someone attacks my network???

This is the rubbing net, try it with 360 next anti-rubbing net.

If it is prompted, it means that it is okay to be intercepted.

A general cyberattack is when someone scans the web for intrusive vulnerabilities.

A cyberattack is a specific form of computer attack that illegally invades a target network through the Internet, local area network, or other network connections. The attack is designed to exploit system vulnerabilities, security weaknesses, or deliberate man-made means to gain some kind of profit or carry out sabotage activities.

Cyberattacks can be classified into several types, including but not limited to the following:

2.Trojan horse: disguised as a legitimate program or attached to a legitimate malice, by implanting the victim computer to achieve the attacker's operation.

3.Distributed denial-of-service (DDoS) attacks: Attacks are launched by multiple machines at the same time, causing the target system to crash or slow down, resulting in service interruption on the target network.

4.Phishing and cyber fraud: Fake emails, **, chat rooms, etc., to trick victims into providing passwords, banks, credit card numbers, and other information.

5.Network worms: exploit network vulnerabilities or weaknesses to automatically spread on the network, destroy the target network, or take away the target data.

6.Virus program: A malicious program that spreads on the Internet to infect the victim's computer and damage the functionality of the target computer.

A cyber attack can have a variety of adverse consequences for the target system, including but not limited to the following:

1.Information breach: Attackers steal sensitive information and use it for other criminal activities.

2.Data loss: The attacked computer is compromised, and the data may be deleted or stolen.

3.Asset Damage: A targeted cyber attack can result in business disruption, damage to the company's image, and loss of important assets.

4.Reputational damage: A cyberattack can lead to reputational damage to a victim's organization, affecting a company's market position and key contracts.

Cyber attacks threaten our production, our learning and our lives. Therefore, it is crucial to protect personal computers and corporate networks. To pay attention to network security, it is essential to install effective antivirus software and firewalls to ensure that the operating system is up to date.

At the same time, strengthening cyber security education and enhancing cyber security awareness are also important measures to protect oneself from cyber attacks.

The landlord understands a phenomenon.

Attacks on the Internet never stop, and it's not just your computer that gets attacked.

Usually those with bad intentions will use tools to scan the IP on the network piece by piece and try to launch an attack.

If your computer doesn't have a firewall installed or if your system has a vulnerable backdoor, attackers can gain access.

The general attacks are DDoS attacks, worm attacks, and Trojan attacks.

How can we reduce or avoid attacks?

The attacker first has to get your IP before he can attack.

If they can't find your computer's address, they won't be able to attack you.

You can find a router and test it out.

I guarantee that your firewall will not show attack alerts throughout the day.

Let me come to your question!

I think there are two kinds of situations that you have in the situation:

First, someone uses malicious rate-limiting software;

Second, a computer in the LAN has been infected with a virus.

Solution: If it is the first case, it is relatively easy to solve, and ARP attacks can be divided into 7 types (probably. But it's mostly tampering with the gateway IP and MAC address.,ARP firewall is a must be opened.,360's not to say.,It's still the next color shadow or Fengyun.,After that, it's double tied (many people say it doesn't work.。

But it's the most straightforward way to do it) by starting to run cmd and enter it when you're done.

arp -s gateway ip gateway mac

arp -s native ip native mac (if you don't know, let's talk about it.) It's very simple, so I won't talk about it)

But this is just a defense, and after solving the problem of network instability (because the other party will continue to attack you), there is no way**, in fact, the most effective way is to upgrade the network to an immune network. Don't think about school.

The second case is more troublesome.,A lot of software can track the attack IP and MAC.,But it's possible that it's fake.,I suggest you still use the first method to solve it.,Just be able to surf the Internet.,Just bear with it at school!