Question: I need a solution that can block malicious traffic and prevent denial-of-service attacks, do you know of any options?

If you need protection against malicious traffic and denial-of-service attacks, Reblaze is a good option. The cloud-based service offers a full, adaptive security package that includes next-gen web application firewall protection, API security, DoS and DDoS protection and advanced bot management. It also offers near-zero latency and real-time analytics, which makes it a good option for companies that need top-notch protection against sophisticated attacks.

Another good option is Check Point's Infinity Platform. It includes CloudGuard WAF for app and API security, Infinity ThreatCloud AI for spotting and blocking new zero-day attacks, and Harmony SASE for hybrid internet security. Its AI-based threat prevention and real-time threat intelligence make it good at stopping attacks on networks, clouds and workspaces.

Cloudflare offers a single platform that links, protects and builds across on-premises, public clouds, SaaS and the internet. Its suite of services includes SASE and SSE, app and infrastructure services, and developer services, so it offers a good foundation for a security service that can help you improve security, resilience and performance. Cloudflare is good for companies that want to improve cyber resilience and accelerate digital transformation.

Last, CrowdSec uses crowd intelligence to improve security and cut costs. It offers actionable blocklists that block known malicious IP addresses, which cuts downtime and security alerts by a factor of 10 or more. CrowdSec offers real-time updates and can be used with existing firewalls and CDNs, so it's a good option for security teams that want to improve threat hunting and operations.