Dedicated EU AI DLP vs Akamai-owned browser security

ZeusLock vs LayerX: a focused EU AI DLP vs a US-owned browser security platform

LayerX is a strong browser security platform — Gartner names it a Representative Vendor in both Secure Enterprise Browser and AI Usage Control, and Akamai is acquiring it for $205M (announced 2026). ZeusLock is the focused EU-hosted AI DLP equivalent: it ships published SOC 2, EU AI Act and NIS2 evidence, lists every detector and integration on a single page, publishes per-seat pricing on the website, and runs on French jurisdiction with an on-premise Sovereign Edition. This is a fact-by-fact comparison of two platforms with very similar surface coverage and very different transparency postures.

LayerX makes sense when you want a broader browser security platform — agentic browser protection (ChatGPT Atlas, Comet, Dia), identity-layer guardrails and an AI Usage Control surface — and you are comfortable with a US-jurisdiction parent (Akamai). ZeusLock makes sense when you want a focused AI DLP that publishes everything an EU procurement file asks for: where it is hosted, what it detects, what regulations it maps to, and what each seat costs.

AI surface coverage

Where each product enforces controls on the most-used GenAI surfaces, by what each vendor publishes on their own site.

	ZeusLock	LayerX
OpenAI ChatGPT
Anthropic Claude (claude.ai) Claude is not explicitly named on LayerX product or AI DLP pages reviewed in May 2026.
Google Gemini
Microsoft Copilot
Agentic AI browsers (Atlas, Comet, Dia) LayerX shipped a dedicated agentic-browser product in February 2026.
MCP protocol
AI CLI tools (Claude Code, Cursor, Copilot CLI)
Published SOC 2 / ISO 27001 / DPA No public trust or compliance page was found on layerxsecurity.com.

SupportedPartialNot supportedNot publicly disclosed

How each product intercepts data

The architectural path a sensitive prompt takes from the user's keyboard to the AI model.

ZeusLock architecture

ZeusLock path

1
User opens browser with ZeusLock extension or invokes a CLI / MCP agent on their workstation.
2
Prompt is inspected locally by the extension or agent; sensitive substrings are anonymised in real time before transmission.
3
Sanitised prompt is delivered to ChatGPT, Claude, Gemini, Copilot or an MCP-connected tool.
4
Audit event is recorded in the ZeusLock console on AWS Paris (eu-west-3) — or on-premise with Sovereign Edition under French jurisdiction.

LayerX architecture

Competitor path

1
User installs the LayerX extension on Chrome, Edge, Firefox or Safari — or uses an agentic browser like ChatGPT Atlas with the LayerX add-on.
2
Extension inspects every page interaction (GenAI prompts, SaaS uploads, identity events) against centrally managed policies.
3
On policy hit, the action is monitored, warned or blocked — telemetry is sent to the LayerX cloud control plane.
4
Cloud hosting region is not publicly disclosed; after the Akamai acquisition, the platform falls under US-jurisdiction parent control.

At a glance

	ZeusLock	LayerX
Vendor jurisdiction	France (ZEUSLOCK SASU, Vaucresson)	Israel (Tel Aviv) — being acquired by Akamai (US, $205M, 2026)
Default hosting region	EU (AWS Paris, eu-west-3) + on-premise Sovereign Edition	Not publicly disclosed on layerxsecurity.com
Public pricing on website	€4 / user / month (Starter) and €7 / user / month (Business) listed on /pricing	Not published — sales-led "Request a Demo" only
Published compliance certifications	GDPR, EU AI Act, NIS2, DORA, SOC 2 Type II; ISO 27001 in progress	No public trust / compliance page found on layerxsecurity.com
Anthropic Claude (claude.ai) coverage	Listed as first-class supported AI app on zeuslock.ai	Not explicitly listed on LayerX product or AI DLP pages
MCP protocol coverage	Yes — first-class MCP guard for agentic systems	Not mentioned on layerxsecurity.com
AI CLI agents (Claude Code, Cursor)	Yes — desktop CLI agent + custom-detector CLI	AI IDEs & plugins mentioned generally; no named CLI tools
AI browser coverage (Atlas, Comet, Dia)	Standard browser-extension coverage; agentic-browser policy on roadmap	Yes — dedicated agentic-browser product launched Feb 2026
On-premise / air-gapped deployment	Yes — Sovereign Edition on K8s / OpenShift / bare-metal Docker	No — browser-extension SaaS only
Published detector list	Yes — categories incl. IBAN, SIRET, NHS, EU VAT, source code, secrets	No detector list published on layerxsecurity.com

Surface coverage — where each product lives

LayerX is a browser security platform first and an AI DLP second. Its homepage frames the product around "Securing every AI interaction" and emphasises browser-extension deployment on Chrome, Edge, Safari and Firefox, plus dedicated coverage of agentic AI browsers (ChatGPT Atlas, Comet, Dia, Edge Copilot Mode). Its strongest 2026 angle is the agentic-browser product launched in February 2026 — being among the first to ship policy enforcement inside ChatGPT Atlas. ZeusLock approaches the same surface as one of several: browser, desktop, CLI and MCP. Where LayerX is best when the browser is the entire AI surface that matters, ZeusLock is best when the AI surface includes CLI agents, MCP guards and on-premise / air-gapped deployment.

Transparency — what each vendor publishes on its own site

A material difference between the two products is what the website itself documents. LayerX does not publish per-seat pricing (sales-led only), does not host a public Trust / Security / Compliance page (no listed SOC 2, ISO 27001, GDPR DPA, EU AI Act, NIS2 or DORA certifications), does not publish a list of built-in detectors, and does not disclose its cloud hosting region. ZeusLock publishes its tier prices (€4 Starter, €7 Business, Enterprise on quote), lists every regulatory framework it maps to, names every detector category (IBAN, SIRET, SIREN, INSEE, EU VAT, NHS, source code, secrets), and discloses AWS Paris (eu-west-3) as the default hosting region. For an EU procurement team that has to file evidence with a buyer or a regulator, the published artefacts make a difference.

Jurisdiction after the Akamai acquisition

In 2026 LayerX confirmed on its own newsroom that it had entered a definitive agreement to be acquired by Akamai Technologies (US, headquartered in Cambridge, Massachusetts) for $205M. Akamai is a US public company and is therefore subject to the US CLOUD Act and FISA 702. LayerX itself was previously an Israeli company (Tel Aviv); after the acquisition closes, the parent jurisdiction shifts to the US for procurement and legal-process purposes. ZeusLock is a French SASU operating from EU infrastructure and offers an on-premise Sovereign Edition that removes US legal exposure entirely for banking, defence, healthcare and public-sector buyers under DORA, NIS2 and French sovereignty rules.

AI app coverage — where the two products genuinely diverge

Both products cover ChatGPT, Google Gemini and Microsoft Copilot on their respective marketing pages. ZeusLock additionally lists Anthropic Claude, Perplexity, Mistral and Grok as first-class supported targets, plus active detection of shadow-AI tools such as DeepSeek. LayerX's product pages mention Claude only in research/blog contexts and not as a supported integration. On the other hand, LayerX is ahead on agentic browsers — its dedicated agentic-browser product (Feb 2026) is the first such enterprise-targeted offering; ZeusLock has standard browser-extension coverage with agentic-browser policy on the roadmap. If your near-term AI exposure includes Claude or runs through CLI / MCP, ZeusLock is the wider net. If your AI exposure is dominated by agentic browsers right now, LayerX is the more specialised tool today.

Pricing model and procurement friction

ZeusLock publishes a per-seat list price on the website (€4 Starter, €7 Business) and offers a 14-day free trial plus a 30-day proof of concept. A French procurement team can complete a fast-track purchase or pilot without a sales call, then negotiate Enterprise terms only when scaling past detection volume thresholds. LayerX is sales-led: the only path to pricing is a "Request a Demo" form, and no per-seat or starting-tier price is published on layerxsecurity.com. This is a legitimate enterprise-go-to-market choice — it captures qualified prospects and gives them custom pricing — but it adds days or weeks to procurement timelines for small-to-mid pilots.

When ZeusLock is the better choice

✓Your buyer or regulator needs published SOC 2, EU AI Act, NIS2 or DORA evidence on the vendor's own site — not only on a sales call.
✓You need Anthropic Claude (claude.ai) coverage as a first-class supported AI app, not a custom rule.
✓Your AI footprint includes CLI agents (Claude Code, Cursor, Copilot CLI) or MCP-based agentic systems.
✓You need on-premise or air-gapped deployment under French jurisdiction with no US-parent legal exposure.
✓You want to start with a published per-seat price and a free trial without going through a sales cycle.

When LayerX is the better choice

•Your near-term priority is agentic-browser security on ChatGPT Atlas, Comet or Dia — LayerX shipped that dedicated product in February 2026.
•You want a broader browser security platform that also handles identity layer, BYOD and shadow-SaaS discovery, not just GenAI DLP.
•You are already an Akamai customer and want to consolidate browser security under one vendor relationship.
•US-parent jurisdiction is acceptable to your procurement, and you do not need a public trust page to file evidence.

Frequently asked questions

Does LayerX support Anthropic Claude (claude.ai)?

LayerX explicitly lists ChatGPT, Microsoft Copilot and Google Gemini on its AI DLP / use-case pages as supported AI apps. Anthropic Claude is referenced in research and blog contexts but is not named as a supported integration on the product pages reviewed in May 2026. ZeusLock treats Claude as a first-class supported target alongside ChatGPT, Gemini and Copilot.

Where is LayerX hosted, and does it have SOC 2 or ISO 27001?

As of May 2026 the LayerX website does not publish its cloud hosting region or its compliance certifications. There is no public Trust / Security / Compliance page on layerxsecurity.com listing SOC 2 Type II, ISO 27001, GDPR DPA, EU AI Act, NIS2 or DORA status. That information may exist and be shared under NDA during a sales engagement — it is simply not on the public site. ZeusLock publishes its hosting region (AWS Paris, eu-west-3), its SOC 2 Type II status, GDPR / EU AI Act / NIS2 / DORA alignment, and ISO 27001 in-progress status directly on zeuslock.ai.

How does the Akamai acquisition change LayerX from a buyer's perspective?

LayerX announced on its own newsroom in 2026 that Akamai Technologies — a US public company headquartered in Cambridge, Massachusetts — has signed a definitive agreement to acquire LayerX for $205M. For an EU procurement file, this matters in three ways: (1) the parent company is now US-jurisdiction and subject to the CLOUD Act and FISA 702; (2) data-processing agreements may eventually be repapered under Akamai paper; (3) product strategy will integrate into Akamai's broader security suite over time. None of these are disqualifying — they are facts to weigh against your sovereignty requirements. ZeusLock is an independent French SASU operating from EU infrastructure with no US parent.

Does LayerX cover MCP-based agentic systems or AI CLI tools?

LayerX product pages mention "AI IDEs and Plugins" with general discovery and management capabilities but do not name specific CLI tools (Claude Code, Cursor, Copilot CLI) or describe Model Context Protocol coverage. Its product surface is browser-extension first. ZeusLock built MCP DLP and a desktop CLI agent as first-class surfaces because the 2026 enterprise GenAI footprint extends past the browser into developer terminals and agent-tool connectors.

How does pricing compare?

ZeusLock publishes per-seat list prices on its website: €4 / user / month at Starter (100 detections/user, 30-day history) and €7 / user / month at Business (300 detections, 90-day history), with Enterprise on quote and a 14-day free trial plus 30-day proof of concept. LayerX does not publish per-seat or starting-tier pricing on layerxsecurity.com — every price requires a sales conversation initiated through a "Request a Demo" form. We cannot quote an apples-to-apples comparison because the LayerX price is private; what we can say is that the lowest possible friction on procurement is published-price-plus-self-serve-trial, which is what ZeusLock offers and LayerX does not.

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Sources & citations

Every non-trivial claim on this page traces back to one of these primary sources.