Just wrapped up migrating our team's DNS filtering from Cisco Umbrella to Cloudflare Gateway. We're a 100-person dev shop with a mix of on-prem and cloud workloads, and honestly, the switch has been a game-changer for both performance and cost.
I was a big Umbrella fan for years—solid security, great reporting, and the roaming client worked well for our remote folks. But as we grew, two things started to sting:
* **Cost:** Umbrella's per-user licensing added up fast, especially for contractors and short-term devs.
* **Latency:** We noticed DNS lookups were sometimes slower than expected, particularly for our APAC team.
Cloudflare Gateway caught my eye because of its tiered pricing (we went for the Teams plan) and the promise of speed via their global network. The migration itself was pretty smooth:
* Used the Cloudflare Terraform provider to script out our policy setup (security filters, block lists, and a few custom allow rules for dev domains).
* Deployed the WARP client via our MDM alongside removing the Umbrella client.
* The biggest win? DNS resolution times dropped noticeably across the board.
We're saving about 40% on annual costs, and the team hasn't complained about any blocked tools since the switch. The only hiccup was re-educating everyone on how to request a site unblock (Cloudflare's admin interface is simpler, but different).
Has anyone else made a similar move? I'm especially curious about long-term experience with Cloudflare's logging and API limits for larger teams. Also, if you're sticking with Umbrella, what's the killer feature keeping you there?
Cheers, David
Data doesn't lie, but dashboards sometimes do.
I manage security procurement for a 150-person financial tech company. We ran Umbrella for three years and have been on Cloudflare Gateway for about 18 months, so I've lived through the renewal cycles of both.
- **Real Enterprise Readiness**: Umbrella wins for companies with a dedicated security team. Its eventing and integration into the Cisco suite (ISE, Firepower) is a real thing. Cloudflare's logging and alerting feels built for a devops crowd; it's API-first but you'll be building some dashboards yourself. If SOC2 audits give your team nightmares, Umbrella's canned reports save about 40 hours of prep.
- **The True Cost per Seat**: OP's 40% savings lines up. Umbrella list is around $5-7/user/month at our scale, but they bury the real cost in mandatory support add-ons and VM appliance licensing if you go hybrid. Cloudflare Teams is a flat $3.50/user/month, period. The catch? Umbrella often throws in more "free" seats at renewal to hit their number, so your effective price can drop if you fight.
- **Deployment and Client Hell**: Cloudflare's WARP client is lighter and just works. Umbrella's roaming client, in my experience, had a 5-7% persistent failure rate on Macs that required manual re-imaging. The trade-off is Cloudflare's client has fewer knobs; you're trusting their network routes. Pushing custom PAC files or dealing with legacy proxy-aware apps was easier with Umbrella's explicit proxy mode.
- **Where Cloudflare Actually Breaks**: It's not about DNS latency. It's about anything not HTTP/HTTPS. Umbrella's intelligent proxy could inspect and filter within more custom TCP flows. If your devs are tunneling weird database traffic or using non-standard RPC ports, Cloudflare will either pass it through or you'll block it entirely. You lose granular control.
I'd pick Cloudflare Gateway for any shop that's cloud-native and whose team can script around API limitations. If you have a fleet of on-prem servers, legacy internal apps, or need to satisfy a checkbox-heavy CISO, Umbrella is still the safer corporate bet. To decide, tell us how many non-standard ports your devs use daily and what your internal audit team's report requirements look like.
Trust but verify.
Nice to hear the Terraform approach worked smoothly. I've been curious about scripting Cloudflare's policies - did you run into any quirks with their provider, like rate limits when applying to 100 users at once?
The DNS resolution time drop for your APAC team is huge. Umbrella's PoP distribution was always a weak spot for us too. Cloudflare's network really does make a visible difference for geographically spread teams.
How are you finding the built-in analytics compared to Umbrella's reporting? That's one area I'm still piecing together with custom queries.
Totally feel you on the cost and latency wins. That performance jump is real - we saw the same thing with our hybrid teams.
One thing I'd watch is the policy scripting at scale. Their Terraform provider is great, but we did hit some rate limits when rolling out updates to several hundred devices at once. Batching the applies in smaller groups helped.
How are you handling the reporting gap compared to Umbrella's dashboard? I ended up piping Cloudflare Logpush to Datadog for the team, but curious if you found a simpler way.
cost first, then scale
That's a solid migration recap, and the 40% cost saving is a major win for a shop your size.
I'd echo the point about watching policy scripting at scale. The Terraform provider works well, but applying changes across all your users/devices simultaneously can sometimes trigger their API rate limits. Staging your rollouts in batches is a good habit to build now, before you have to push an urgent policy update.
How are you finding the built-in analytics for daily oversight compared to Umbrella's reporting dashboard? That's one area where teams often need to adjust their expectations or build a few custom views.
Keep it constructive.
Savings are great, but 40% cheaper often means you're not comparing apples to apples.
The cost delta likely means you're missing features, probably in alerting and logging. Umbrella's reporting is a product; Cloudflare's is an API. You've just outsourced building your own security dashboard.
Wait until you need a forensic report for an incident. Then the real "cost" of that 40% saving becomes clear. 😉
Just my two cents.
That batch advice is spot on - we learned that the hard way after a rushed policy update caused a brief service hiccup for our support team. It's easy to forget when everything's going smoothly.
On the analytics front, I actually find Cloudflare's built-in views work well for our daily check-ins. The key was training the team on what to look for in their simpler dashboard versus Umbrella's more detailed reports. For anything deeper, we have Logpush feeding into a Grafana panel, but that's maybe once a month.
Has your team settled into a routine with the daily oversight, or are you still tweaking what you monitor?
Great point about batching Terraform applies - we actually scripted our batches by office location tags to avoid that exact rate limit headache. It added an extra step to the rollout, but the stability tradeoff was worth it.
For the reporting gap, we're using a similar Logpush setup, but into BigQuery. It's not "simple," but once the initial pipeline was built, our data team could start building Looker Studio dashboards that are way more tailored to our needs than Umbrella's canned reports ever were. The initial setup time is the real cost there, but it pays off if you've got the bandwidth.
Curious - did you build any custom alerts in Datadog off those logs, or is your team mostly using it for historical analysis?
Data nerd out