What is a denial-of-service (DoS) attack?

A denial-of-service (DoS) attack is a malicious attempt to disrupt the normal operation of a targeted server or network by overwhelming it with a flood of internet traffic.

Types of DoS attacks

There are different types of DoS attacks, including:

• Denial-of-Service Attack
• DDoS Attack (Distributed Denial-of-Service Attack)

Impact of denial-of-service attacks

Denial-of-service attacks can result in:

• Server downtime
• Loss of revenue
• Damage to reputation
• Loss of customer trust

Defending against DoS attacks

To defend against DoS attacks, organizations can:

• Implement firewalls and intrusion detection systems
• Use load balancers to distribute traffic
• Utilize DDoS mitigation services
• Regularly update and patch software to prevent vulnerabilities

Overall, it is crucial for organizations to prioritize internet security, cyber security, and network security to protect against cyber threats such as denial-of-service attacks.