What is a DDoS Attack?
A DDoS attack involves a network of compromised devices (a botnet) flooding a target with traffic, making it unable to respond to legitimate users. The goal? Denial of service, which causes downtime and loss of access to critical online services.
Types of DDoS Attack
- Volume-Based` Attacks: Floods the server with traffic to exhaust its bandwidth.
- Protocol-Based Attacks: Targets server protocols to consume resources.
- Application Layer Attacks: Overloads specific apps or services by simulating legitimate traffic.
The Impact of DDoS Attacks
Financial Losses: Businesses can lose revenue from site downtime.
Reputational Damage: A brand can suffer from a loss of customer trust.
Operational Disruption: Entire services or networks can be brought to a halt.
Protecting Against DDoS Attacks
To defend against DDoS attacks:
Use DDoS Protection Services from providers like Cloudflare or AWS.
Monitor Traffic constantly for unusual spikes.
Rate Limiting and IP Blocking can stop malicious traffic early.
Increase Bandwidth to absorb large-scale attacks