Confidential Computing Servers
True hardware-enforced security with AMD SEV. Your data stays encrypted in memory and on disk - only you control the keys. Priced comparable to dedicated servers - get VPS flexibility with dedicated-class performance and hardware-enforced security.
True hardware-enforced security with AMD SEV. Your data stays encrypted in memory and on disk - only you control the keys. Priced comparable to dedicated servers - get VPS flexibility with dedicated-class performance and hardware-enforced security.
Core Confidentiality Features
Hardware-enforced security with dedicated-class performance and Swiss data protection.
- AMD SEV Encryption
- Guaranteed Swiss data residency
- Dedicated Performance
- NVME Storage
- 10 Gbps Bandwidth
AMD SEV Memory Encryption
Each VM memory space is encrypted by the CPU, so the host cannot access your workload.
Always-On Disk Encryption
Disk encryption is enabled by default to protect data at rest and backups.
Customer-Controlled Keys
Keep control of decryption keys and secure recovery workflows in the control panel.
AMD EPYC Performance
Dedicated-class CPU resources with instant provisioning for production workloads.
NVMe Storage
Low-latency NVMe delivers fast, predictable I/O for sensitive applications.
Swiss Data Residency
Hosted in Switzerland with ISO-certified facilities and strong privacy laws.
When Do You Need Confidential Servers?
Hardware-enforced encryption isn't just for compliance - it's for anyone who can't afford data breaches
You Handle Sensitive Data
Customer databases, financial records, medical information, or intellectual property - if a breach would be catastrophic, standard encryption isn't enough. Confidential servers ensure that even if someone gains physical access to the hardware or root access to the host, your data remains encrypted and inaccessible.
Real scenario: A hosting provider employee with malicious intent, a compromised hypervisor, or even a government subpoena can't access your data because the CPU itself enforces encryption - not just software.
You Can't Trust the Host
Zero-trust architecture means you don't have to trust your hosting provider, the hypervisor, or other tenants on the same hardware. With AMD SEV, the processor itself guarantees isolation - it's mathematically impossible for anyone else to access your encrypted memory or disk.
Perfect for: Multi-tenant SaaS platforms, cryptocurrency exchanges, blockchain nodes, or any business where "trust but verify" isn't enough - you need "verify, don't trust."
Compliance Requires Hardware Encryption
GDPR, HIPAA, PCI-DSS, and other regulations increasingly require hardware-level encryption, not just software-based solutions. Confidential servers provide the cryptographic isolation needed for compliance audits and regulatory requirements.
Why it matters: Software encryption can be bypassed. Hardware encryption enforced by the CPU cannot - making it the gold standard for compliance-sensitive workloads in healthcare, finance, and government sectors.
You Need VPS Flexibility with Dedicated Security
Traditional dedicated servers offer security but lack flexibility. Standard VPS offers flexibility but no real security. Confidential servers give you both: instant provisioning, on-demand scaling, and hardware-enforced encryption that dedicated servers can't match without complex manual setup.
Best of both worlds: Deploy in 60 seconds like a VPS, scale resources instantly, but with the security guarantees of a dedicated server - all at comparable pricing.
Still Not Sure?
If you're asking "Do I need this?" the answer is probably yes if: you handle sensitive data, compliance matters, you can't afford a breach, or you need to prove to auditors that your data is truly protected. When in doubt, choose confidentiality.
Trusted by Security-Critical Industries
From financial services to healthcare, organizations choose our AMD SEV servers for uncompromising confidentiality
Financial Services & FinTech
PCI-DSS, GDPR, and regulatory compliance with hardware-backed confidentiality.
Healthcare & Life Sciences
Secure infrastructure for patient data and medical research workloads with hardware-enforced encryption.
SaaS & Multi-Tenant Platforms
Cryptographic isolation between customer workloads with zero-trust architecture.
High-Performance Databases
MySQL, PostgreSQL, MongoDB with NVMe performance and memory encryption.
Secure Development & CI/CD
Protect intellectual property and secrets in isolated build environments.
Confidential AI/ML Workloads
Train and deploy models on sensitive datasets with hardware-enforced privacy.
What is AMD SEV? Understanding Hardware-Enforced Encryption
The technology that makes confidential computing possible
What AMD SEV Actually Does
AMD Secure Encrypted Virtualization (SEV) is a processor-level security feature that encrypts your virtual machine's memory using encryption keys that are generated and stored inside the CPU itself. These keys never leave the processor - not even the hypervisor (the software that manages virtual machines) can access them.
Think of it this way: In a traditional server, your data sits in RAM like an open book that anyone with access can read. With AMD SEV, your data is encrypted by the CPU before it even reaches RAM, and only your specific virtual machine has the key to decrypt it - a key that exists only inside the processor chip.
Why Software Encryption Isn't Enough
Software encryption runs on top of the operating system, which means it can be bypassed, disabled, or accessed by anyone with root privileges. If someone compromises the host system, gains physical access, or even just has administrative rights, they can potentially access your encrypted data.
Hardware encryption with AMD SEV operates at the processor level, below the operating system. Even if someone has root access to the host, physical access to the server, or control of the hypervisor, they cannot access your encrypted memory because the CPU itself prevents it - it's a physical, hardware-enforced barrier.
Memory Encryption
Every byte of data in your server's RAM is encrypted with a unique key that only your virtual machine knows. The CPU generates this key during VM creation and stores it in secure memory that even the hypervisor cannot access.
Isolation Guarantee
Each virtual machine gets its own encryption key, creating cryptographic isolation. Even if multiple VMs run on the same physical server, they cannot access each other's encrypted memory - it's mathematically impossible.
Zero-Trust by Design
Because the encryption keys never leave the CPU and are inaccessible to the host, you don't need to trust your hosting provider, the hypervisor, or other tenants. The hardware itself enforces security.
The Complete Picture: Memory + Disk Encryption
AMD SEV encrypts your memory (RAM), but we go further by also encrypting your disk storage with user-controlled keys. This means your data is protected both in use (memory) and at rest (disk), with you in complete control of the decryption keys.
Memory Encryption
AMD SEV encrypts RAM - your data is protected while being processed
Disk Encryption
AES-256 encryption for storage - your data is protected when saved
Key Management
You control the keys through our exclusive control panel
No Trust Required
The CPU enforces security - no need to trust the host or hypervisor
Hardware-enforced security means your data is protected by the processor itself, not just software that can be disabled or bypassed.
Compliance & Certifications
Enterprise-grade security standards you can trust
ISO 27001 Certified
Our data centers meet international information security management standards, ensuring your data is handled with the highest security protocols.
GDPR Compliant
Swiss data protection laws combined with hardware encryption ensure full compliance with GDPR and other international privacy regulations.
HIPAA Ready
Hardware-enforced encryption and Swiss hosting make our servers suitable for healthcare and medical data workloads requiring HIPAA compliance.
Hardware-Backed Confidentiality
AMD SEV technology with Swiss hosting and dedicated-class performance
AMD SEV Memory Encryption
Hardware-enforced isolation encrypts each VM's memory with unique keys. The host cannot access your workload - even with physical access to the server.
Always-On Disk Encryption
AES-256 encryption enabled by default. Your data is protected at rest and in transit with no configuration required.
User-Controlled Decryption
Industry-first control panel for managing encryption keys. Decrypt your server on reboot without console access - only you control the keys.
NVMe + 10 GbE Performance
Up to ~90K read IOPS and ~38K write IOPS with sub-millisecond latency on NVMe storage. Dedicated 10 Gigabit Ethernet with no oversubscription.
Swiss Data Protection
ISO 27001 certified facilities in Switzerland. Strong privacy laws, political neutrality, and 99.99% uptime SLA.
AMD EPYC Processors
Enterprise-grade AMD EPYC CPUs with instant provisioning. Scale resources on demand in under 60 seconds.
Looking for a recommendation? Talk to our team and we will help you choose the right configuration.
Why Choose Confidential Servers?
Built on a zero-trust model where even the host is not trusted
| Feature | Confidential Server | Standard VPS | Dedicated Server |
|---|---|---|---|
| Hardware-Enforced Encryption | AMD SEV (RAM + Disk) | None | Optional (complex setup) |
| User-Controlled Encryption Keys | Yes (exclusive control panel) | No | Manual configuration required |
| Protection from Host Access | Complete (mathematically guaranteed) | None (host has full access) | Physical only (datacenter staff) |
| Deployment Speed | < 60 seconds | < 60 seconds | Hours to days |
| Scalability | Instant (upgrade/downgrade) | Instant | Requires new hardware |
| Performance | Dedicated-class resources | Shared resources | Full dedicated resources |
| Data Sovereignty | Swiss hosting + hardware encryption | Location only (no encryption) | Location only (manual setup) |
| Price Point | Dedicated server pricing | Budget-friendly | Premium pricing |
| Management Complexity | Simple (automated encryption) | Simple | Complex (manual security setup) |
| Zero-Trust Architecture | Built-in (hardware level) | Not possible | Requires extensive configuration |
Some workloads must remain confidential at all times. Confidential servers are built precisely for that purpose.
OMG (OMG) Accepted
OMG Network, formerly known as OmiseGO, is a layer-2 scaling solution for Ethereum that aims to increase transaction throughput and reduce fees. The platform uses a technology called More Viable Plasma, which allows for faster and cheaper transactions by bundling them together before submitting them to the Ethereum blockchain. OMG is the native token of the network and is used for staking and network fees.
Dozens of Payment Options
It's in the name! COIN.HOST accepts cryptocurrencies such as Bitcoin (BTC), Tether (USDT), Ethereum (ETH), Dash, Litecoin (LTC), Nextcoin (NXT) and many other tokens and stablecoins. Besides crypto, we accept a wide range of other payment methods and digital currencies including PayPal, VISA, MasterCard, American Express, Discover and Bank Wire.
