How a Remote-First Venture Capital Firm Decided to Replace Cisco Umbrella

It's a Tuesday morning and the partner is in a hotel lobby in another country. The Wi-Fi is captive-portal weird. The laptop is a MacBook with two browsers open, three Notion tabs, and a deal model loading in the background. The partner doesn't think about security policy. The partner thinks about the 10 a.m. founder meeting. Meanwhile, several thousand miles away, the firm's Security Architect was watching the Cisco Umbrella roaming client decide, again, that this network wasn't going to get policy enforcement today.

That's the moment a remote-first venture capital firm in North America decided to replace Cisco Umbrella, not over a single failure, but over a slow accumulation of "today's a no" decisions the roaming client kept making on its own.

Quick read

• Industry: VC/PE
• Replaced: Cisco Umbrella
• Deployed: dope.SWG

The Security Architect, who was also basically the IT team, kept getting the same three questions from partners. The body of this case study is the questions, and the answers the new architecture finally let her give.

Question one: "Why does the firewall thing keep popping up at this hotel?"

The roaming client's behavior on captive-portal networks was, charitably, inconsistent. Sometimes it negotiated cleanly. Sometimes it sat in a half-state until the partner manually toggled it. On a Mac-first fleet, every quirky behavior felt magnified because the agent was less battle-tested on macOS than on Windows in the wild.

The honest answer the architect wanted to give was, "It shouldn't, and it won't with the new architecture." She'd been reading the dope.security remote-work playbook for distributed teams in 2026, and the through-line was that policy traveled with the user instead of with the network. That mattered more for a fund with partners on the road than almost any feature on a comparison sheet.

She wanted enforcement that didn't care what coffee shop or hotel chain the laptop joined. That meant on-device policy. No tunnel that needed to come up first. No "today's network is a problem" message in a tray icon.

Question two: "Can the firm see what I'm doing? I'm at a portfolio company."

This one was a privacy question more than a technical one, but it shaped the architecture decision. Partners spend a lot of time on portfolio company networks during diligence. The firm needed web filtering and SaaS visibility to apply to firm activity, not to mirror the partner's entire browsing back to a vendor cloud and treat that as a feature.

The architect wanted the answer to be honest. Inspection happened on the device. Decrypted content didn't get shipped to a third-party data center to be re-inspected and stored. Policy applied to firm-controlled categories and SaaS tenants, not to whatever the partner happened to be reading. That conversation is easier to have when the architecture supports the answer.

She pulled context from the dope.security remote and hybrid workforce write-up when she briefed the operating partner. The fly-direct model fit how the fund actually worked: lean, decentralized, and built around partners whose desks moved.

Question three: "Why is the security tool slower than my browser?"

The third question was the most embarrassing. The Umbrella SWG component's roaming behavior, on certain home and hotel networks, hairpinned traffic through a regional Cisco POP. For most pages that was invisible. For a Notion workspace, a deal model in the cloud, or a video call with a founder, the round trip was a real number of extra milliseconds. Partners didn't file tickets about it. They mentioned it in passing the way people mention the office coffee. The architect heard it three times in two weeks and started keeping track.

The pitch I keep hearing from incumbent security vendors is that the network is the customer. For us the partner is the customer. The dope.security architecture treats the laptop as the enforcement point, which means we can have a real policy that doesn't get in the partner's way.

- Security Architect, an SMB VC/PE organization

The answer the new architecture gave was simple: no hairpin. Inspection happened on the device, traffic went where it was going, and the laptop logged what it needed to log without the round trip. On a Mac-first fleet, the architect verified the agent behavior on every macOS version the partners actually ran before signing the order form. She pulled the comparison context for the partner meeting from the 2025 buyer's guide to Cisco Umbrella alternatives, because the operating partner wanted to see that the firm wasn't picking a niche vendor in isolation. They weren't.

What changed once the agent went out

The cutover ran across the partner fleet over a couple of weeks, then the back-office laptops, then the part-time advisors. The dope.SWG agent installed through the firm's existing endpoint management. There were no DNS reconfigurations, no captive-portal exceptions to maintain, no separate posture for travel days. Partners stopped seeing tray-icon weirdness. The architect stopped writing internal explainers.

The 24/7 white glove global support relationship turned out to be the unflashy second reason the project felt easy. The firm had a shared channel with named engineers from week one. Time zones didn't reset the conversation, because the same engineers were on the account around the clock. When a partner's laptop hit something odd at 1 a.m. local time, the answer was already in the channel by morning. For a security function that was effectively a team of one, that continuity replaced an entire layer of process the firm didn't have.

The picture a quarter in

• Captive-portal anomalies and roaming-client tray prompts effectively disappeared.
• Policy held through every network the partner moved between, including hotels and portfolio company guest Wi-Fi.
• macOS-side reliability matched Windows for the first time on the firm's fleet.
• Three-year cost came in well below Umbrella'srenewal projection.
• The architect's calendar got an hour a week back from policy maintenance.

FAQ

Q: How does dope.security handle captive-portal networks better than Cisco Umbrella's roaming client?

Because dope.SWG enforces policy on the device itself, there's no tunnel that has to negotiate through a captive portal before enforcement can resume. The agent stays in policy through the portal handshake, which removes the "today's network is a problem" behavior partners see on a hotel or airport Wi-Fi.

Q: Is dope.security a good fit for a Mac-first VC firm replacing Cisco Umbrella?

Yes. The macOS agent is a first-class implementation, not a port. For a fund with partners on MacBooks across multiple time zones, that's a meaningful improvement over a roaming client that's traditionally been tested more thoroughly on Windows.

Q: Does dope.security require new on-prem infrastructure for a small VC firm?

No. There's no appliance to deploy, no DNS forwarders to configure, and no POP selection. The agent installs through standard endpoint management tooling. For a remote-first fund, that's usually the cleanest part of the rollout.

About dope.security

dope.security, the Distributed On-device Proxy Endpoint, is the preferred security vendor for security leaders across SMBs, midsize enterprises, Fortune 500 companies, and the world's top VC and PE firms. Deployed in 83 countries, dope.security protects web, data, and AI traffic globally through its patented fly-direct architecture.