
CloudFlare
Amazon CloudFront
KeyCDN
Akamai
Fastly
Microsoft Azure CDN
Sucuri
Content Delivery Network - website speed acceleration with CDN77. 28+ PoPs, Pay-as-you-go prices, no commitments.

CloudFlare DDoS Protection
Sucuri DDoS Protection
MazeBolt
Imunify360
AWS Shield
Red Button
StackPath
Automated DDoS resilience testing platform. Discover exposed assets, simulate multi-vector L3-L7 attacks, and validate your DDoS defenses. Company name in, hardened infrastructure out.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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| Website | cdn77.com | ddactic.net |
| Pricing | ||
| Platforms | — | |
| Company | — | Startup from Israel · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of CDN77 yet.
DDactic is an automated DDoS resilience testing platform for security teams that already own a CDN/WAF (Cloudflare, Akamai, Imperva, AWS Shield, Radware) but have never validated whether their protection actually covers their full attack surface. The platform discovers exposed assets, simulates...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


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As answered by people managing CDN77 and DDactic.net.
DDactic.net's answer:
DDactic is the only platform that combines automated attack-surface discovery with multi-vector L3-L7 attack simulation from a fleet across 23+ cloud providers, and validates the customer's protection vendor configuration with stage-reprobe after each hardening change.
The Open Protection Index (OPI), Apache 2.0, gives customers a vendor-neutral 0-100 score they can benchmark over time. Most DDoS testing services run a single-vendor appointment-based simulation; DDactic runs continuous, multi-vendor, attacker-perspective testing.
DDactic.net's answer:
Three reasons:
Real bot-detection bypass research, with 25 vendor fingerprints catalogued (PerimeterX, DataDome, Akamai BotManager, Cloudflare Challenge, etc.), so attacks are not blocked by trivial defenses and customers see what their CDN/WAF actually allows through.
Protection-group-aware testing that maps which subdomains share fate with which origin, exposing the shared-fate risk that most teams miss because they only think about their flagship asset.
Vendor-specific hardening playbooks (Cloudflare, AWS Shield, Imperva, Akamai, Radware) validated by stage-reprobe after the customer applies them, not generic recommendations from a paper questionnaire.
DDactic.net's answer:
Security teams at companies that already pay for CDN/WAF protection (Cloudflare, Akamai, Imperva, AWS Shield, Radware) but have never validated whether the protection actually covers their full attack surface.
Typical buyer: CISO or VP of Security at mid- to large-sized enterprises in finance, gaming, e-commerce, healthcare, and government. Secondary audience: blue-team engineers and SRE teams running incident-response drills who need a controlled way to exercise their playbooks.
DDactic.net's answer:
After 4 years in DDoS engineering, I (Stav David) noticed the same gap in every customer engagement: enterprises pay six- and seven-figure sums for DDoS protection (Cloudflare Magic Transit, Akamai Prolexic, Imperva, AWS Shield Advanced, Radware DefensePro) and almost nobody actually tests whether the protection holds.
The industry-standard alternative is a vendor-led "DDoS test" delivered as an appointment: 4 hours, scheduled weeks ahead, run from a single ASN against the production target. That misses the entire L7 surface, does not probe IP rotation, and gives no per-vector data.
DDactic was built to fix that, with continuous distributed simulation across 23+ cloud providers, per-vector attribution, and stage-reprobe validation after every hardening change. Founded in 2026, based in Tel Aviv.
DDactic.net's answer:
Python/Flask backend on Dedibox bare-metal, TypeScript frontend on Cloudflare Pages, Go-based bot fleet orchestration across 23+ cloud providers, raw-socket + uTLS attack emitters for fingerprint-faithful testing, AWS Batch for ephemeral scan workers.
Share your experience with using CDN77 and DDactic.net. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


CDN77 is a CDN service that offers fast, dependable, and secure delivery of web content and applications. CDN77 supports various types of content, such as static, dynamic, live streaming, video on demand, and large...
Even on the DDoS protection and security front, CDN77 is considered up to the task due largely to the automatic detection and blocking mechanism. It comes with a proprietary Hurricane DDoS solution based on DPDK which...
CDN77 is known as an innovation frontrunner for deploying the newest features as soon as possible – such as HTTP/2, Brotli compression or TLS 1.3. There is no surprise why it is counted among the best CDN services in...
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