Unusually slow network performance
Inability to access websites
High number of spam complaints
Long email delivery times
Sudden increase in traffic from unknown sources
Use a Content Delivery Network (CDN) to distribute traffic across multiple servers
Deploy
firewalls and anti-DDoS software
Implement rate limiting to control the amount of traffic
Regularly update and patch your systems
Monitor network traffic for early signs of an attack
Contact your
internet service provider (ISP) for assistance
Use DDoS mitigation services
Temporarily disable non-essential services to conserve bandwidth
Communicate transparently with your customers about the issue
Analyze traffic patterns to identify and block malicious IP addresses
Conclusion
DDoS attacks pose a significant threat to email marketing efforts by disrupting service availability and damaging brand reputation. By understanding the nature of these attacks and implementing protective measures, businesses can better safeguard their email marketing infrastructure and ensure continuous, effective communication with their audience.