Banyan Security, which offers a zero-trust remote access client for cloud and hybrid environments, raises $17M Series A led by Shasta Ventures
Duncan Riley / SiliconANGLE :
Context & Ripple Effects
In 2019, Banyan Security was an early bet on replacing the corporate VPN with a zero-trust client that brokers access to cloud and hybrid environments — Shasta Ventures' $17M Series A was that thesis getting institutional backing.
The bet paid out fast enough to validate itself: Banyan followed up with a $30M Series B after reporting 300% user growth in 2021, while the same window produced competing raises from Axis Security's $32M Series B for work-from-home security and Portnox's $37.5M Series B for zero-trust access control — this round is the opening move of a now-crowded category.
First-order effects
- Banyan gains runway to scale its remote access client against cloud and hybrid deployments, with Shasta Ventures as the lead backer carrying its go-to-market into the enterprise.
- Security teams evaluating VPN alternatives get one more funded vendor whose product is built around identity-based access rather than network perimeter placement.
Second-order effects
- Rivals in zero-trust access respond by raising larger rounds — Banyan's own Series B at $30M, Axis Security at $32M, Portnox at $37.5M — pushing competition toward feature breadth and enterprise sales capacity rather than proof-of-concept wins.
- Investors treating this space as a category rather than single bets concentrate capital among lookalike vendors, raising customer-acquisition costs for any startup without a differentiated wedge.
Third-order effects
- If the funding cadence holds, zero-trust access consolidates into a distinct procurement line item displacing legacy VPN budgets, with late-stage capital deciding which of these Series A/B vendors survive as platforms versus get absorbed.
- The pattern also pressures incumbent network-security vendors to retrofit their portfolios with equivalent access controls, or cede the remote-work security stack entirely.
The trend: Enterprise remote-access security is shifting from perimeter-based VPNs to identity-first zero-trust clients, with successive venture rounds — Banyan's Series A through Portnox's Series B — marking the category's buildout phase.