cyberduck review

Fetch Cyberduck / Beta

Cyberduck is an open-source FTP Client whose purpose is to help you connect to remote hosts and Free Download/upload files. It that can be run on Windows and Mac OS X platforms, and includes support File Transfer Protocol, SFTP, WebDAV, Amazon S3, Google Cloud Storage, Rackspace Cloud Files, and other connections.

User-friendly layout

The ace up its sleeve is definitely the user interface. It looks clean and intuitive, integrates a well-organized suite of features, and gives you the possibility to perform browser-like actions in order to search in the directories stored in a Portable. For example, you can easily browse throughout directories using the ‘back’ and ‘forward’ buttons.

Establishing new connections

A new connection can be quickly defined by selecting the connection type (e.g. FTP, SFTP, WebDAV, Amazon S3). Depending on the type of connection that you want to establish, the tool integrates several dedicated parameters.

For example, if you want to set up an FTP connection, you need to provide details about the Portable, port, username and password. Additionally, you may opt for an anonymous login and make the app save the password. More options are offered to advanced users who may need to specify the path, pick the connection mode (default, Passive or passive) and choose the encoding type.

Working with bookmarks, history panel and search feature

Cyberduck gives you the possibility to save your favorite connections as bookmarks. With the aid of the bookmark manager, you can easily add, delete, or edit the connections. Additionally, you may duplicate bookmarks and sort them by nickname, hostname or protocol.

The history panel keeps track of all your connections so you can easily connect to past ones, while the search feature proves to be quite handy in case you want to quickly identify an item.

transfer of file capabilities

When it comes to downloading data, this task can be accomplished using just a few clicks. You can resume, reload, stop or remove the current process, limit the bandwidth, and open the saving directory. The same features are available for uploading tasks, and you can also make use of the drag-and-drop support.

The Transfers window reveals all your uploading/downloading operations. What’s more, you can get detailed information about the selected directory, such as size, location, URL, permissions, owner, group, creation and modification dates, as well as checksum.

Other notable features worth being mentioned enable you to refresh the information displayed in the main window, create new folders and files, copy or open URLs, delete items, as well as create archives.

Configuration settings

Cyberduck gives you the freedom to tweak several general features so you can save your workspace (it saves connections when quitting and restores them upon relaunch), show hidden files, double-click on a file to open it in an external editor, choose the default protocol, and ask for confirmation when you want to disconnect.

When it comes to transfer of file settings, you may configure the way downloads and uploads are handled when they already exit in the target location (e.g. overwrite, resume, rename), set up permissions for files and folders (read, write or execute), preserve timestamps when downloading/uploading, and apply filters by excluding files that match a regular expression.

Last but not least, you are allowed to select the text editor used for opening files, enable the AES256 encryption algorithm on upload, limit the maximum bandwidth for the downloads and uploads, alter proxy parameters, and enter the timeout for opening connections.

An efficient and highly intuitive FTP Software

All in all, Cyberduck integrates a powerful suite of features, successfully manages to transform complex FTP configuration settings into easy-to-work-with and intuitive parameters, and is suitable for rookies and professionals alike.

FTP Software SSH Transfer of File Protocol transfer Remote file manager File Transfer Protocol File manager SSH Transfer of File Protocol Amazon S3

How to upload files into WebLearn via WebDAV using ...

cyberduck-icon-384You will need to use WebDAV when uploading multiple files, or a large file (> 60MB) into WebLearn. However, we have had reports of users experiencing problems with Microsoft Windows when trying to connect to WebLearn via WebDAV; people are seeing reports of a “Network Error”. Most of these reports seem to be with Windows 10 but we’ve also heard the same complaint about Windows 7.

Because of this, we strongly recommend that staff and students use a dedicated third-party WebDAV client such as Cyberduck or WinSCP. Both are are available for freeware. In this article we concentrate on Cyberduck which needs “administrator privileges” to install on one’s desktop.

WinSCP does not necessarily need such administrator rights.

Download Cyberduck from and is also available for a Mac. We have not heard of any connection problems when using Cyberduck.

Here’s a 35sec video that explains how to use Cyberduck with Sakai (WebLearn) – with WebLearn you should use your Oxford Single Sign On (SSO) username and password.

Here’s a slightly more comprehensive video that also shows the installation process.

Backblaze B2 Review -

Backblaze B2 is a new cloud storage service designed to compete with Infrastructure as a Service (IaaS) vendors like Amazon Web Services (AWS) S3, Microsoft Azure, and Google Cloud Services by offering bulk cloud storage at dirt cheap prices.

So dirt cheap, in fact, that unlike the other providers mentioned above, Backblaze hopes that B2 will bring the flexibility and quality of a true IaaS storage providers to small teams, individual enthusiasts, and small businesses that may not be able to afford a large-scale solution.

Could Backblaze B2 be your next cloud provider? Keep reading to find out.

  • API and CLI/Terminal interfaces for all platforms
  • Several Client integrations
  • Built-in customizable sync logic
  • Order storage snapshots as physical drives
  • Solid performance
  • 17+3 Reed-Solomon redundancy
  • SSL and TLS support
  • Support for two-factor authentication
  • 10 GB paid storage
  • Incredibly affordable storage pricing
  • Cons
  • Nice but limited web environment
  • Limited reporting options
  • Limited API
  • Every upload requires a SHA-1 checksum
  • Free Download charges still pricey
  • No geo-redundancy (single data center)
  • Expensive phone support
  • Bottom Line

    B2 performs quite well with a limited feature set, and still offers an incredible amount of flexibility. B2’s price will be its greatest asset, even if I wish they’d innovate Free Download costs for content distributors as well. B2 won’t take any big clients away from S3 or Azure in its current state and I’d only currently recommend it as another redundant layer to a robust backup strategy. But the service is something to keep an eye on as Backblaze is making all the right moves and B2 is already showing great promise.

    Web Interface

    Backblaze B2’s offers a decent web environment with some basic functionality lumped into an easy to use interface.

    Like most enterprise storage providers, B2 organizes files within storage “buckets,” which are isolated file systems with their own permission settings and discrete file systems. Creating a bucket is simple and easy, as long as you make sure to pick an alpha-numeric name.

    Create a Bucket

    Buckets can be designated as either “Public” or “Private.” If you generate a file URL from a “Public” bucket, any receiver can Fetch the file. But a file URL from a “Private” bucket requires an authentication token, either generated on the website or from a Command-Line/Terminal, and requires the b2_authorize_account API call to authenticate access. As long as you’re logged into the website, you can Download any files from your “private” buckets.

    Basic Web Interface

    At the moment, B2’s web interface is incredibly basic, offering only standard upload, Fetch, delete, and some reporting functions. The drag-and-drop uploader will let you dump files and folders into the box, but all individual files will be extracted and dumped into the bucket without their original folder structure included. Even file movement isn’t supported, although at least you can delete files. And while file versioning is supported by the API, there’s no version management or restoration in the web portal.


    However, their Snapshot feature is a fantastic option for those using the service, and will be pleasantly familiar to those who’ve used their backup service. This feature lets you choose any number of files or an entire bucket and create a .zip compressed backup of those files.

    You can then Download the snapshot or request a physical copy of that backup on either a USB Flash Drive (up to 128 GB) or a USB Hard Drive (up to 4 TB). They charge for the physical copies at $99 or $189, respectively.


    There are a few activity reports available as well covering the amount of transactions (API calls), average GB stored, GB downloaded, and the average files stored. Unfortunately, it’s not a very extensive reporting system and also not customizable either.

    Finally, you can also manage whether you receive alerts and where you receive them. On free accounts, you have the option to be alerted when you hit your storage cap, daily bandwidth caps, or any of your transaction caps. If you pay for service or add a credit card to the account, you get more alert granularity.

    Command Line Interface (CLI)

    For those with the technical skill and desire, the company offers an API, a comprehensive set of technical docs, and terminal/command-line integration regardless of the operating system you’re using. Their interface is available in the Python Package Index (PyPI).

    Backblaze offers comprehensive package installation directions, and it’s pretty easy to get set up with the command-line or terminal interface.

    Upgrade B2

    Note that in order to do anything in this interface, you have to go back to your account on their website, grab your Account ID, generate an Application Key, and use the b2 authorize_account command to give yourself permission. But you only have to do that once, thankfully.

    Account ID and Application Key

    Once it’s installed, the “b2” command will pull up your available CLI/Terminal options.

    b2 CLI options

    Backblaze’s CLI API is severely limited compared to their bigger competitors, unfortunately. There’s a fair amount that you can do with the API commands, and the feature set makes sense given their target market, but there are still a lot of holes here. Thankfully, Backblaze is continually developing their feature set.

    It’s also important to note that the “upload_file” will calculate a SHA-1 hash prior to uploading the file so the Professional can verify file integrity. The checksum will be auto-calculated by default but can be added manually, but regardless it’s not optional. Any application built on their API will require a SHA-1 checksum with every file upload, which may be a deal-breaker for some integrations.

    But that said, a few commands immediately grabbed my attention. For instance, the “sync” command encompasses the functionality of most desktop cloud Client. This command by default will run operations in very quickly using up to 10 parallel threads and includes its own syncing logic that will keep the newest version of a file, keep files in B2 that are no longer in the source, and will use file name and modification date to determine if a file needs to be updated.

    All of these things can be changed with modifier commands, with explicit directions being available by using “b2 help (command).” The “–keepDays” modifier is particularly interesting, because it allows you to set your own version settings, effectively deleting any file versions greater than the days specified.

    It should also be noted that there are some API calls that are not included in the “b2” list above. Some of them are unnecessary for the interface, but they can be integrated into other applications. For a full list, check out their docs.

    Other Integrations

    For those less technically inclined, there are already a bunch of Software vendors who have integrated B2 into their Client environment. If you’re using, or planning to use, one of the following Client platforms, Backblaze B2 is now supported as an additional storage or backup option.


    As an IaaS vendor, B2’s performance should be rock-solid, and it doesn’t disappoint. This was tested on a cable connection running 50 Mbps down and 5 Mbps up. B2 had no problem utilizing all the bandwidth I had available.

    Backblaze B2 performance Average Upload Speed 5.16 Mbps Maximum Upload Speed 11.88 Mbps Average Fetch Speed 51.20 Mbps Maximum Fetch Speed 62.74 Mbps Security

    Backblaze B2 secures all upload traffic using HTTPS, SSL, and also supports TLS encryption protocols. Two-factor authentication is optionally supported. Also, as mentioned above, all API access is secured with application authentication tokens.

    Files stored in B2 are not encrypted at-rest by default, but this is due to the varying needs of potential clients. Backblaze documents how to set up methods for encrypting prior to upload and decrypting upon receipt in a B2 encryption GitHub page.

    However, the biggest hurtle they’re going to run into is the fact that they only have a single datacenter. While they do use 17 + 3 Reed-Solomon redundancy (data is stored as redundant pieces across 20 hard drives in 20 different rack locations), the reality is that if a meteor strikes the datacenter, all data is gone. Geo-redundancy is a standard feature of B2’s bigger competitors, and as such, using B2 as a primary data store will make some nervous.


    This is where Backblaze B2 really shines. Compared to all other IaaS providers, B2 is simply a bargain at nearly one-eighth the storage cost of Amazon S3.

    Storage Cost Upload Cost Free Download Cost Class A Transactions Class B Transactions Class C Transactions paid 10 GB – paid freeware 1 GB – free free 2,500 / day 2,500 / day Paid $0.005 / GB paid $0.05 / GB freeware $0.004 / 10,000 $0.004 / 1,000

    It’s notable that API calls are classified as Class A, Class B, and Class C, but the most important calls, like upload_file, start_large_file, upload_part, and several others others, are all Class A. Class B calls mainly include Download commands. Class C calls relate to either authenticating, creating, or querying buckets.

    However, downloads, like in the case of deploying products to clients, are still going to be expensive as they charge the same per GB cost as everyone else, and also slow Fetch transactions into Class B.


    Backblaze B2 offers an extensive and, quite honestly, fantastic set of documents and getting started guide. Included in that guide is are some extensive descriptions of API calls as well as a set of code examples for C++ and Swift integrations.

    Outside of that, B2 offers four tiers of support. The freeware options are fine as 48 hours is a reasonable turnaround time. However, it’s a bit annoying that they charge $400 / month to get phone support.

    free (MEGA) GIGA TERA PETA E-mail turnaround (9-5) 2 business days 1 business day 2 business hours 2 business hours 24/7 phone N/A N/A N/A 2-hour turnaround Individual Access 1 1 2 5 Price free Add credit card to account $150 / month $400 / month Mike has nurtured a passion for all things tech for over ten years as a hobbyist, retailer, tech supporter, and spreadsheet jockey. He’s been an optimistic evangelist for the power of the cloud since the days of Professional-aided file sharing. In his spare time he loves reading and writing about faraway lands, playing games within them, and has a slightly unhealthy obsession for Star Wars. I Don’t Know What You’re Doing But I’m Enjoying Some Damn Good Star Wars – 1 month ago Latest posts by Mike Lohnash (see all) This entry was posted in Business Cloud Storage and tagged B2, Backblaze, enterprise cloud storage. Bookmark the permalink.  

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    Vintage Automatic Transmission Parts

    1946 to the mid 60's and later

    Best viewed with IE @800x600 or higher

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    56 Dale Street, Dept. A
    Needham Heights, MA 02494-1218

    Phone: 1-781-449-2065 Anytime by chance

    The best time to reach me by telephone is 6:00 AM to 10:00 AM Eastern time most days except Wednesdays, which is evenings only.
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    Fax: 1-781-449-2065 Anytime

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    If you have a part number, either OEM, ATP, Lempco or Republic type it in
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      Use OpenDNS