Authentic8 Silo vs Keeper Remote Browser Isolation
Authentic8 Silo
authentic8.comKeeper Remote Browser Isolation
keepersecurity.comSide by side
| Figure | Authentic8 Silo | Keeper Remote Browser Isolation |
|---|---|---|
| Price from | $120.83/mo | — |
| Free plan | — | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | — |
| Self-hosted | — | Yes |
| Plans published | 4 | 2 |
| Spec score · Browser Isolation Software | 8.4 (#4) | 7.7 (#9) |
| Founded | 2010 | 2011 |
| Headquarters | Redwood City, California, USA | Keeper lists Chicago, Illinois as its global headquarters. |
| Intended users | Authentic8 describes Silo for government and commercial intelligence teams conducting sensitive investigations. | Keeper describes use cases including auditing, access control, co-browsing, testing and security-team review of suspicious links. |
| Purpose | Silo Workspace is a cloud based digital investigation environment that keeps analyst identity hidden and systems isolated while supporting investigation workflows from collection through analysis and sharing. | Remote Browser Isolation isolates web browsing from end-user devices by hosting sessions in a controlled remote environment. |
| Security and compliance | Authentic8 lists FedRAMP, SOC 2, PCI DSS, HIPAA, GDPR, DFARS, ISO 27001, ISO 27701, CMMC, and CSA among its security and compliance certifications. | Keeper's security page lists FedRAMP High, GovRAMP, ISO 27001/27017/27018 and SOC 2, and describes its architecture as zero-knowledge and zero-trust. |
| Support | The product page describes Silo as cloud hosted and says it includes trained technical support. | Keeper says support is available 24/7, with business and enterprise support options including priority email, live chat and phone support. |
Plans
Authentic8 Silo
- TrialFree
- Local$1,450 a year
- Multi-Region$2,450 a year
- Global$3,450 a year
Keeper Remote Browser Isolation
- Custom pricingPriced on request
- Keeper Connection ManagerPriced on request
In their own words
Authentic8 Silo
Authentic8 Silo is a cloud-based digital investigation workspace for government and commercial intelligence teams handling sensitive investigations. It separates analyst identity from activity and isolates systems during collection, analysis and sharing. Silo routes traffic through more than 700 in-region nodes, including residential, mobile, data-center and dark-web connections. Workspaces can combine the Silo for Research browser with apps such as Telegram, Signal, Maltego, LibreOffice and Obsidian. Investigation tools include capture and annotation, translation, automated collection, multi-site search, encrypted storage and case management. Marketplace apps, extensions and APIs connect with threat-intelligence feeds, case systems and reporting pipelines. Nexus AI provides source-grounded responses and identity-shielded queries; prompts are not retained for model training, according to Authentic8. Administrators can set permissions and capture encrypted, tamper-evident activity logs. Browser access requires no installation. Plans include a 30-day free trial; paid pricing starts at $1,450 per user per year.
Keeper Remote Browser Isolation
Keeper Remote Browser Isolation runs web browsing in a controlled remote environment rather than on an end-user device. It provides access to cloud-based and internal web applications without a VPN. Administrators can allow sites by domain, subdomain, path or wildcard, restrict uploads, downloads and clipboard use, and record website interactions for auditing and compliance without granting full operating-system access. The isolation protocol can inject credentials into a session without sending them to the user's device.
The service projects a virtualized Chromium browser running in a Keeper Connection Manager container. Connection Manager can run on-premises or in the cloud, and Keeper says there are no concurrency limits. It also supports RDP, SSH, Kubernetes and VNC, plus connections to MySQL, PostgreSQL and SQL Server. Listed identity integrations include SSO, Active Directory, LDAP and PIV/CAC. Remote Browser Isolation is offered with custom pricing; no price is listed, and the page invites prospective customers to request a quote.