Encryption KBs
Encryption KBs
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NetApp Encryption Overview
NetApp offers both software and hardware based encryption technologies
NetApp offers both software and hardware based encryption technologies
FAQ: NVE and NAE
Frequently asked questions about NetApp Volume and NetApp Aggregate Encryption
Frequently asked questions about NetApp Volume and NetApp Aggregate Encryption
What is NetApp Storage Encryption
Full disk encryption that protects data at rest with no operational impact
Full disk encryption that protects data at rest with no operational impact
Other Resources
- Why are two Key IDs generated in the same cluster after enabling OKM?Fri, 17 Jul 2026
- What SNMP trap is generated when cpuTooBusy is configured in ONTAP?Wed, 08 Jul 2026
- Why is the -cc-mode-enabled parameter not available in ONTAP 9.18.1?Thu, 02 Jul 2026
- KMIP server not responding while node boots after data center moveFri, 26 Jun 2026
- Node fails to boot due to an encrypted root volume - Key not restoredMon, 08 Jun 2026
- What type of encryption keys are used for Data Encryption Keys and Key Encrypting Keys in ONTAPMon, 01 Jun 2026
- Are there any impacts on existing data or network communication when enabling data encryption with NSE?Thu, 28 May 2026
- HA pair boot failure after power restoration due to Onboard Key Manager key unseal failureMon, 25 May 2026
- Node Timeout While Connecting to (KMIP) External Key ManagerThu, 21 May 2026
- ONTAP Call Home Alert: Authentication Key Check Failure with External Key ManagerMon, 11 May 2026
- Unable to configure encryption on volumeWed, 29 Apr 2026
- KMIP Destroy in ONTAP Does Not Purge Encryption Key Metadata in CipherTrust/EKMMon, 06 Apr 2026
- How to update existing KMIP SSL certificates from ONTAP boot menuWed, 01 Apr 2026
- What is the purpose of the arw.medium.encryption.percentage.threshold option in ONTAP 9.17.1？Fri, 27 Mar 2026
- Attempting to disable onboard key manager to delete disk encryption key failsFri, 13 Mar 2026
- How to enable OKM in ONTAP for non-MetroCluster environmentsFri, 06 Feb 2026
- Lun creation fails with "The Onboard Key Manager is already configured"Thu, 05 Feb 2026
- VEK keys got converted into AEK after ONTAP upgrade to 9.14.XFri, 30 Jan 2026
- Unable to configure data SVM key manager with NAE volumes in 9.16.1PxWed, 03 Dec 2025
- Understanding ARP protection on SAN and VMDK Workload VolumesFri, 21 Nov 2025
- Error while importing the keys from external key serverWed, 05 Aug 2026
- VEK key remains cached on node after NVE is deleted and removed from external key serverWed, 05 Aug 2026
- How to verify if onboard key manager is configuredThu, 30 Jul 2026
- How to recover from a lost passphrase while using onboard encryption and NVE within ONTAPFri, 24 Jul 2026
- How to remove Onboard Key Management (OKM) in Data ONTAP 9.6 and later when volumes are encryptedFri, 24 Jul 2026
- Does the SAN ARP entropy evaluation period apply to NAS volumes including VM datastores ?Fri, 24 Jul 2026
- What is the performance impact of NVE and NAE?Thu, 23 Jul 2026
- How to replace SSL certificates on cluster with external key manager configuredWed, 22 Jul 2026
- Enable encryption on Load Sharing (LS) Mirror volumesTue, 21 Jul 2026
- OKM: How to recover from a lost Cluster passphrase in ONTAP 9.6 and later when using NAEMon, 20 Jul 2026
- Volume creation fails in GCP as VEKs cannot be created for data SVMFri, 17 Jul 2026
- ONTAP Call Home Alert: Authentication Key Check Failure with External Key ManagerFri, 17 Jul 2026
- What SNMP trap is generated when cpuTooBusy is configured in ONTAP?Fri, 17 Jul 2026
- Why are two Key IDs generated in the same cluster after enabling OKM?Fri, 17 Jul 2026
- What type of encryption keys are used for Data Encryption Keys and Key Encrypting Keys in ONTAPFri, 17 Jul 2026
- Which interface is external key manager communication using during boot?Thu, 09 Jul 2026
- How to return SED to factory-configured settings after OKM data authentication key is lostThu, 09 Jul 2026
- KMIP server not responding while node boots after data center moveWed, 08 Jul 2026
- How to protect FIPS or SED drives from authentication lock out while troubleshooting KMIP reachability issuesWed, 08 Jul 2026
- Why is the -cc-mode-enabled parameter not available in ONTAP 9.18.1?Thu, 02 Jul 2026
Highest rated
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- Can I instantaneously delete an NVE volume encryption key without deleting the volume?
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- How to tell if a cluster uses Onboard Key Manager (OKM)
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- Error: Encryption is not enabled on the destination cluster
- How do I realize aggregate deduplication space savings after moving NVE volumes to NAE volumes?
- Can deleted files be non-disruptively purged from NVE volumes?
- Does NetApp Volume Encryption have to be enabled on both source and destination volumes of a SnapMirror relationship?
- Giveback during ANDU is vetoed due to External Key Manager
- How to determine FIPS 140-2 or 140-3 certification number for encrypting drives
- During ANDU for OKM system CC mode was disabled
- What are the software-based encryption capabilities in ONTAP?
Recently updated
(date updated)- Error while importing the keys from external key server
- VEK key remains cached on node after NVE is deleted and removed from external key server
- How to verify if onboard key manager is configured
- How to recover from a lost passphrase while using onboard encryption and NVE within ONTAP
- How to remove Onboard Key Management (OKM) in Data ONTAP 9.6 and later when volumes are encrypted
- Does the SAN ARP entropy evaluation period apply to NAS volumes including VM datastores ?
- What is the performance impact of NVE and NAE?
- How to replace SSL certificates on cluster with external key manager configured
- Enable encryption on Load Sharing (LS) Mirror volumes
- OKM: How to recover from a lost Cluster passphrase in ONTAP 9.6 and later when using NAE
- Volume creation fails in GCP as VEKs cannot be created for data SVM
- ONTAP Call Home Alert: Authentication Key Check Failure with External Key Manager
- What SNMP trap is generated when cpuTooBusy is configured in ONTAP?
- Why are two Key IDs generated in the same cluster after enabling OKM?
- What type of encryption keys are used for Data Encryption Keys and Key Encrypting Keys in ONTAP
Recently added
(date created)- Why are two Key IDs generated in the same cluster after enabling OKM?
- What SNMP trap is generated when cpuTooBusy is configured in ONTAP?
- Why is the -cc-mode-enabled parameter not available in ONTAP 9.18.1?
- KMIP server not responding while node boots after data center move
- Node fails to boot due to an encrypted root volume - Key not restored
- What type of encryption keys are used for Data Encryption Keys and Key Encrypting Keys in ONTAP
- Are there any impacts on existing data or network communication when enabling data encryption with NSE?
- HA pair boot failure after power restoration due to Onboard Key Manager key unseal failure
- Node Timeout While Connecting to (KMIP) External Key Manager
- ONTAP Call Home Alert: Authentication Key Check Failure with External Key Manager
- Unable to configure encryption on volume
- KMIP Destroy in ONTAP Does Not Purge Encryption Key Metadata in CipherTrust/EKM
- How to update existing KMIP SSL certificates from ONTAP boot menu
- What is the purpose of the arw.medium.encryption.percentage.threshold option in ONTAP 9.17.1？
- Attempting to disable onboard key manager to delete disk encryption key fails