Which is more secure SMB or NFS?

NFS offers better performance and is unbeatable if the files are medium-sized or small. For larger files, the timings of both methods are almost the same. In the case of sequential read, the performance of NFS and SMB are almost the same when using plain text. However, with encryption, NFS is better than SMB.

Which is more secure CIFS or NFS?

The main difference between these two types of communication systems are CIFS can used only in Windows operating system, whereas NFS can be used in UNIX and LINUX based systems. In terms of security, CIFS provides better network security than NFS. On the other hand, NFS offers higher scalability features than CIFS.

Is SMB secure?

SMB Encryption provides end-to-end encryption of SMB data and protects data from eavesdropping occurrences on untrusted networks. You can deploy SMB Encryption with minimal effort, but it may require small additional costs for specialized hardware or software.

What is the difference between SMB and NFS?

Server Messaging protocol (SMB) is the native file sharing protocol implemented in Windows systems. SMB uses share level and user level security to authorize access to file shares. … The Network File System (NFS) protocol is used by Linux systems to share files and folders.

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What is the main difference between SMB and NFS ACL?

Comparison Table of NFS vs SMB

NFS SMB
No remote server administration app is used in NFS. The remote server administration app is used in either Mac or Win.
NFS does not support ACL files to be transferred or shared within the networks or systems. SMB supports ACL files to transfer or share between networks.

Is NFS secure?

Secure NFS uses DES encryption to authenticate hosts involved in RPC transactions. RPC is a protocol used by NFS to communicate requests between hosts. Secure NFS will mitigates attempts by an attacker to spoof RPC requests by encrypting the time stamp in the RPC requests.

Is iSCSI faster than NFS?

Under 4k 100%random 100%write, iSCSI gives 91.80% better performance. … It’s quite obvious, iSCSI protocol gives higher performance than NFS. As to NFS server performance on different operating systems, we can see that NFS server performance on Linux is higher than that on Windows.

Is SMB 445 secure?

Avoid Exposing SMB Ports

‍Ports 135-139 and 445 are not safe to publicly expose and have not been for a decade.

Is SMB port 445 secure?

blocking all versions of SMB at the network boundary by blocking TCP port 445 with related protocols on UDP ports 137-138 and TCP port 139, for all boundary devices. …

Should I disable SMB?

If you’re not using any of these applications—and you probably aren’t—you should disable SMBv1 on your Windows PC to help protect it from any future attacks on the vulnerable SMBv1 protocol. Even Microsoft recommends disabling this protocol unless you need it.

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Does NFS use SMB?

The acronym NFS means “Network File System.” The NFS protocol was developed by Sun Microsystems and serves essentially the same purpose as SMB (i.e., to access files systems over a network as if they were local), but is entirely incompatible with CIFS/SMB.

Does Windows use SMB or NFS?

Both NFS and SMB are file sharing protocols. Windows File Sharing usually means SMB. NFS is usually used with Unix/Linux, however, NFS for Windows enables you to deploy NFS server on Windows Server, this enables both Windows and Unix/Linux to access the shared resources on Windows System.

Which is faster AFP or SMB?

AFP is common for faster networks where large files need to be transferred – the norm in graphics/print/video environments where Macs are commonly used. … However, SMB is proprietary to Microsoft and was designed specifically for Windows clients whereas AFP was designed by Apple for Mac clients.