Category: Storage

Few Tips to Secure your Servers

Regarding your infrastructure, your primary concern is usually to get and manage your applications. However, apps are not going to work properly without fulfilling the security requirements of your infrastructure. There may be serious consequences in the future.

We will converse various simple security means that need setting or configuring for the top configuration setting.

Check site activity and archive records in a safe place.

Security professionals know the importance of maintaining server activity logs. Since most web servers are for the public, it is important to perform this work for all internet-based services. These audits help detect and respond to the trail attacks and help resolve server performance issues. In high security environments, be sure to store files in a physically safe place – the safest (but the least easy) way to be the line printer, when the path is printed, the path is printed, and then its record Makes it The permanent card cannot be converted by Entrychrinter which has no physical access at workspace. You also want to consider using electronic equality, such as access to the secure host, which is encrypted with a digital signature to prevent entry and record.

Use the application scanner.

If it is accessible, you can enter the internal entry using the application scanner to enter the internal code. AppScan and Hacking tools can help ensure that the exploitation code is not to avoid the trees and the environment of production.

Set the frame for SSH Configuration

One of the most common services is almost SSH on almost all servers. While in the past, managers have sent everything using tools such as a telephone (including passwords!) Via simple text, SCH encryption connection between you and your server. Although it self-improvement in security, unfortunately, it is not enough. In this section, we have some basic SCH hardness techniques that should be used on all of your servers.

Disable Root Login

The easiest things you can do is disable the root record to save a layout setting. After this chapter, we will talk about how to prevent access to road access from Sud Utility (and some default system of viewpoint), in this case, we are as root, password, security keys Talking about limiting the ability to log in. Or any other way. Because of the root user’s power, it is safe to overcome the possibility that the invaders can get access to the administrator’s direct access. Instead, the administrators must log in as a common user and then use a local component like Sudo to become root.

SSL / TLS encryption

You can use an SSL certificate or TLS certificate to verify that the companies are different from each other. After verification, they can also be used to create encryption connections. Each server can be configured to trust a central certification authority. After that, any testimony in which the power signal can be collected. If applications and protocols are used to connect TLS encryption / SSL support, this system is encryption method without which the van tuning is maximum (often used indirectly). Goes)



How to Multi-select files on Mac?

How to Multi-select files on Mac?

Having trouble in selecting a group of files in Mac OS X Finder? Don’t worry, you are not alone, it’s common among most of the Mac users. Mostly, problem raises up due to not knowing the basic methods of selecting multiple files. We will find out the ways to select multiple items on Mac OS X. These tricks will work on all versions of Mac OS system.

a). Multiselection among Contiguous files.

i). Using the Click + Drag method, you can select multiple files/photos/folders on Mac OS X. It works as simple as it looks, just click and hold to drag a selection box, select as many files you want.

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ii). Shift+Click is another option to select multiple contiguous files in Mac OS X Finder. To do so, select first file + click and hold the shift key, then click on the last file, and it will select all the files between first and last files.

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These methods work only with the contiguous files, but not for selecting random files.

b). Multiselect Nonadjectent Files

You can select multiple files, photos, and folders that are not adjacent by using Command+ Click in Finder view. You can select the variety of files either they are lining alongside or one file at the top and another at the bottom. Just hold the command key and select any files randomly.

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You can also unselect the files using command+click. For example, you select a group of files using shift+click or command+A, then using command+click, you can deselect the files randomly.

c). Select All Files within a window

Using Command+A, you can select all files in a given Finder window in just a second. As mentioned above, you can deselect the items from entire selected files, using command+clicking.

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  1. Midnight Commander

Licensed under the GNU General Public, GNU Midnight Commander, also known as mc, is a free software that supports all basic file operations, such as rename, link, copy, move, delete, and edit etc for Mac OS X. It has some features that make it unique, such as find file capacity, background copy and move operation, subshell support, mouse support under Linux console and xterms via X, online help system and much more….

Mostly, deleting, moving, and renaming single files is quite annoying, so, you might be finding a way for selecting multiple files, photos or folders etc to perform quickly, or you would be in search of selecting and deleting all items within a folder or you want to delete multiple folders, or files, GNU Midnight Commander is the solution to all these file operations.

i). To Select All Files

GNU Midnight Commander helps you to select all files, click the “+” key, a dialog box will appear, now click the “*” key to select all the files.

ii). To select multiple files randomly

You can also multi-select your desired items in the GNU Midnight Commander, to do so, enter the “+” will cause the dialogue box to appear, now click the command+t to select the files randomly.

iii). To Deselect Files

To deselect the files randomly, click “\” 0r “-“, a dialogue box will appear, now you can multi-select the files you want to remove by command+t or you can deselect all files by clicking the “*” key.

  1. ForkLift

Developed by Binary Nights, ForkLift is the best file-transfer and file-manager app for Mac OS X users, with dual-pane. Using the FTP function, which is built into the Mac OS is just like trying a nail on the wall with shoes. Therefore, a good FTP client is crucial for all Mac users to perform their devices at their best level. ForkLift provides their clients all file manager operation like to find, rename, move, copy, and delete or multi-select items. It has all the features that every Mac user need, is easy to handle. It works as simple as drag and drop. However, we will show you how to multi-select your files using ForkLift.

Multiselect Items

Using Command+S, you can activate the quick select and then enter some text that matches the files you want to select. Now, you can multi-select files by holding the command and clicking on the files you want to select or deselect from the existing section.

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  1. Transmit

Transmit is a file transfer program for Mac OS. Developed by Panic, Transmit is shareware. After a seven-day trial period, the product can only be used for seven-minute sessions until it has been purchased. Originally built as an FTP client, it now supports a number of protocols ranging from the more traditional ones like SFTP and WebDAV to cloud services like Google Drive and Dropbox

Specifically designed for Mac OS X, Transmit is an efficient and elegant FTP client that supports SFTP, S3 and iDisk protocol, which helps the users to exchange files, download, upload, and delete files over the internet. Transmit helps you to transfer any file fast and easy, even you can edit the files or anything before you send.

Using Transmit, you can copy or move files with Mac, to or from a Mac, or even between servers. It also assists to synchronize files, and option to mount as Finder volumes for the variety of services and servers.

Transmit helps you to multi-select your photos, files, folders or any item. To work within Transmit, it is important to understand, how to manage and select the items, because there is need to select one or more files in every command.

i). To Select Multiple Contiguous Files

In order to select multiple contiguous files, just click the first file and hold the shift key, then click the last file. It will select all the files between first and last files you clicked.

To select an individual file or folder, click it

To deselect a file or some files, hold the Command key and click on the files that you want to deselect from the group of files.

ii). To Select Multiple Files Randomly

If you want to multi-select some items or files that are not aligned together, use the Command+Click key to select multiple files randomly.

In order to deselect all files, click over the empty area of the file browser.

iii). Quick Select

In order to quickly select a single file by its name, just type the first few characters of files name and click.

Top 5 Free Duplicate File Finder Apps for Mac Revised

Top 5 Free Duplicate File Finder Apps for Mac Revised

Sometimes it is necessary to free storage space on a computer. One option is to know how to find duplicate files on Mac and delete unnecessary copies. Fortunately, there are many free applications that can be used for this task. Here below is a brief description of five free duplicate file finders.

1. Disk Drill


Disk Drill  is a data recovery app that offers some additional features. One of them is the free Duplicate Finder for Mac. This module allows the user to analyze internal and external drives, and find duplicate files on Mac, such as songs, videos, images, and documents.

This app is one of the best duplicate file finder Mac available on the market for free. It simply requires 22MB of disk space and a machine supported by Mac OS X 10.8.5 or later. Using it is very intuitive and easy. The user simply needs to download the app from the developer’s webpage, double-click on it, and follow the installation steps. Once installed, launch the app and select “Find duplicates”.

Locations can be selected either by dragging folders into the Duplicate Finder or by selecting “Add folder” from the app and browsing through the machine until the folder is found. Several folders can be added. Once the folders are selected, the user must choose “Scan” and the app will show a list of duplicate files. Selected duplicates can then be removed.

Overall, Disk Drill is a first-rate app that is available for free, easy to use and efficient. In addition, if the user makes a mistake and accidentally deletes the wrong file, Disk Drill has an added advantage over other apps, as it also has great data recovery functions.

You also can download free version in Appstore.

2. MacClean


MacClean is a free tool that helps the user to locate and remove duplicate photos, songs, apps, documents and other files. This duplicate file finder Mac is available in English, Spanish, German, French and Japanese.

The app is easy to use, as the user only needs to drag and drop the folders. Then, MacClean scans for duplicates, which can be later previewed, removed or left unmodified. Search can be narrowed with the aid of filters that group the results according to type, such as songs, pictures, etc.

In brief, MacClean is a good program that helps the user in reducing unnecessary space. It performs well and fast, being a great choice for the casual and frequent user.

3. DupeGuru


dupeGuru is a duplicate file finder Mac available on the internet for free. This app has a simple design that makes the task very easy. It requires OS X 10.7 or later. It is available in more than ten languages, including French, English, German, and many more.

Scanning can be done according to filenames or contents. As the app uses a fuzzy matching algorithm, file names don’t even need to be exactly the same. In addition, its customizable scanning engine helps the user to find almost exact matches.

This app has a music mode that can scan tags and show music-specific information. It also provides a duplicate photo finder Mac with a fuzzy scan algorithm that can select pictures that are similar, but not exactly identical. Search can be done for one or more folders, and the results are presented in a window, with the option of exporting them into an HTML file.

Summarizing, dupeGuru is a good option for the user, who wants to reduce wasted space by using a simple but professional-level tool.

4. Easy Duplicate Finder™!


Duplicates – ugh! Here is another tool to find duplicate files and delete them in seconds, which is Easy Duplicate Finder™! It is a comprehensive tool that helps users to make their computers fast by recovering almost gigabytes of space. You can manage and organize duplicate files with the help of Easy Duplicate Finder™. It helps to find and delete duplicate photos, docs, music, videos, spreadsheets and even emails and much more. It is fast and easy to use by simply dragging the folders and drop them in the window and then click on “scan the folders”. This app will then delete the unnecessary files from your PC or Mac. You can even undo the files deleted by mistake.

Easy Duplicate Finder™ has numerous distinctive features such as finds and replace duplicate files, custom scan mode, arrange your files, media, and emails, 100% accurate and fast, recovery option, online assistance, delete duplicate files from Windows Media Player, iTunes, iPhoto, Google Drive and even Dropbox.

For simply deleting the duplicate files, Easy Duplicate Finder™ is free to use, but you will be charged 40$ after 10 attempts. Overall it is the best app to delete unnecessary files from your PC or Mac.

5. Duplicate File Finder


Oh and btw here’s a good one for Windows, Developed by Ashisoft, Duplicate File Finder is a free app that can find and remove duplicate files Mac on a local computer and on a network.

Its search engine can find files based on different criteria, such as filename or byte-by-byte. As the last criterion operates at a binary level, this app can find duplicates regardless of file names. Search can be done on an entire drive or on a selected set of folders. Once started, the search session can be stopped and saved for later use. The obtained results can be sorted by names, sizes, total sizes, types and duplicate counts.

In addition, the list can be exported to HTML and CSV files, pictures can be previewed, and file removals present the options for moving to Trash or permanent delete. Duplicate File Finder also works with removable media devices like USB drives and external hard drives.

The app can be upgraded to a Pro version, which contains added features, such as a search showing hidden files.

In brief, this software application is of great help to reduce unnecessary space in a device and can be a practical addition to a personal toolset.