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CLOUD HOSTING: HOW DOES IT REALLY WORK?

The managing of data on any website running a particular business is a very important aspect. As your business grows, your data increases. The protection of the data is very important. It may belong to you or your customers. Either way, the data is very important. And since it is so, it becomes very essential to protect it, which is why every company makes it a point to safeguard the information efficiently.

Organizations want to ensure that their data must be backed up and secured and made accessible to it whenever needed or in an emergency. They not only need to make sure that the backup plan is good enough for the website but also that it fits their budget.

Cloud Hosting Service

It gives organizations the flexibility to outsource their data backup. The Cloud Backup Service provider offers the best in class security, deduplication, encryption DR services, and other real-time data protection services.

Cloud backups are required to manage the data of the company with the least or minimum amount of hardware installations. Not every company is big enough to withhold hardware technology from its premises. So, physical hardware is not really something that people prefer taking in.

Cloud backup service

All the data backups need to be in one place so it can all be managed from one place alone. When you choose a backup service powered by the cloud, you do not need to worry about the security of data. A crippling challenge of the organization is data loss, which has the potential to leave a company clueless.

When you ensure data backups for your site, you mostly are handed with many features one of them being, the timely backup generation which is a time given to the data centers to back up the data in that much period regularly to make sure your data is safely up-to-date.

You also get high-speed recovery of data once you invest in data centers so no matter what happens it is made sure that your data is never really lost.

Nearly 100 countries, including India, have been hit by a massive cyber-attack

Nearly 100 countries, including India, have been hit by a massive cyber-attack, which, according to experts, was carried out with the help of “cyber weapons” stolen from the US National Security Agency. The cyberattack was first reported from Sweden, Britain, and France, US media outlets reported.

  hacker

Cyber extortionists tricked victims into opening malicious malware attachments to spam emails that appeared to contain invoices, job offers, security warnings, and other legitimate files. It has been reported that new ransomware, “Wanna cry is spreading widely. Wannacry encrypts the files on infected Windows systems. This ransomware spreads by using a vulnerability in implementations of Server Message Block (SMB) in Windows systems. 

This exploit is named ETERNALBLUE. The ransomware WannaCrypt or Wanna Cry encrypts the computer’s hard disk drive and then spreads laterally among computers on the same LAN. The ransomware also spreads through malicious attachments to emails.

virus

An increase in activity of the malware was noticed on Friday, security software company Avast reported, adding that it “quickly escalated into a massive spreading”. Within hours, over 75,000 attacks have been detected worldwide, the company said. Meanwhile, the MalwareTech tracker detected over 100,000 infected systems over the past 24 hours

According to cyber swachhta Kendra, the file extensions that malware ‘Wanna cry’ is targeting contain certain clusters of formats like:

  • Commonly used office file extensions (.ppt, .doc, .docx, .xlsx, .sxi).
  • Less common and nation-specific office formats (.sxw, .odt, .hwp).
  • Archives, media files (.zip, .rar, .tar, .bz2, .mp4, .mkv)
  • Emails and email databases (.eml, .msg, .ost, .pst, .edb).
  • Database files (.sql, .accdb, .mdb, .dbf, .odb, .myd).
  • Developers’ sourcecode and project files (.php, .java, .cpp, .pas, .asm).
  • Graphic designers, artists and photographers files (. vsd, .odg, .raw, .Nef, .Svg,. psd).
  • Encryption keys and certificates (.key, .Pfx, .Poem, .p12, .csr, .Gpg,. us).
  • Virtual machine files (. vmx, .Vmdk,. video).

Kindly do not open any email attachments unless thoroughly scanned with a paid antivirus application whose virus definitions have been thoroughly updated. In addition, do not open or run any attachment with tasksche.exe file. We have also attached the industry best practices & know-how on ransomware mitigation.

Backing Up Defenses against DDOS Attacks

DDoS stands for Distributed Denial of Service. DDoS is a type of DOS attack where multiple compromised systems, which are often infected with a Trojan, are used to target a single system causing a Denial of Service (DoS) attack. This kind of attack tries to make a computer resource unavailable to users.

Examples of the legitimate tools used are in helping, socket programming, and httping. There are also underground tools available for such attacks.

Signs DDoS

Signs Of A DDoS Attack

• The US Computer Emergency Response Team defines symptoms of a DDoS attack as :

• Unusually slow network performance, either processes or opening files. Unavailability of a website. 

• Inability to access a web site. Dramatic increase in spam emails, this is an email bomb.

DDoS attacks lead to issues with branches of a network being attacked. The attack over loads the network; other branches will try to compensate for the increase in traffic

• This causes the whole network to slow down. A large enough attack can shut down entire regions of internet connectivity.

The DDoS Attack May Also Use Malware To Cause Further Damage:

• Max out the processor’s usage so no work gets done

• Cause Microcode errors in the machine

• Lock up the computer by giving the processor erroneous sequencing

• Locking up the computer through the operating system through resource starvation.

• Crashing the operating system itself.

Defending using DDoS Protection

Defending Against DDoS Attacks:

• Recognize the signs of a DDoS attack. The first and best defense against a DDoS attack is the ability to recognize it early. Unfortunately, not all DDoS attacks are easy to distinguish from normal spikes in network or web traffic or a sudden slowdown in network performance.

• DDoS attacks can take a website down quickly and emphatically. By knowing what you are facing you can defend against them. 

• DDoS Attacks range from brute force incursions to surgical strikes against key components of a network. The right tools to set up your defenses and a DDoS attack can be stopped cold.

Consider our advice to help prevent attackers from shutting down your network with a flood of unwanted traffic. Have an incident response plan in place and talk about DDoS countermeasures in advance with your ISP and a service provider that specializes in mitigating these types of attacks.

Backup As A Service (BaaS) ; For your Service from Ideastack

Backup as a service (BaaS) is a way to backing up data that involves purchasing online backup and recovery services from a data backup provider rather than performing backup with a centralized, on-premises IT department. BaaS connects systems to a private, public or hybrid cloud managed by the outside provider.

Backup as a service

Backup as a service is easier to manage than other offsite services. Instead of worrying about managing tapes or hard disks at an offsite location, data storage administrators can offload maintenance and management to the provider.

This service is mostly used when organizations run out of features to maintain their sites or need new upgrades or the resources in their premises for effective backup. Outsourcing backup and recovery to a service provider also keep data accessible or restorable from a remote location in case of an outage or failure.

Backup service provider

Points to keep in mind when choosing a service:

• The first thing you want to be looking for is the ease of use, ease of deployment and speed of deployment. After all, when you look back at the root cause of why companies are looking at these solutions, a lot of it has to do with the management complexities of existing solutions.

• You have to look for technologies that are part of the solution that minimizes the impact of the network.

• Essentially after your initial full backup, are the technologies doing things like data deduplication or delta differencing or other block-based change mechanisms, so you’re not doing large volume copies of your backups over and over.

• These technologies are out there, but the key thing to look for is whether the incremental or deduplicated backups going over the networks after the initial pull are being deduplicated at your end of the deal or the service provider’s end of the deal.

• Another thing to look at is security. The bigger the organization, the more you are going to be concerned with things like access control lists, role-based authentication and role-based access to systems.

• For instance, let’s say you’re a company of 20 people and everyone is using this service, maybe you don’t want everyone to have the equivalent of root-level access to do resource.

• Be sure that you have some visibility into what’s actually happening, how much capacity you are using, what the performance looks like on a daily or weekly basis.

• Look for proof of infrastructure.

• And lastly, look for evidence of a company in technology stability.

Backing up and recovering data is a necessary discipline in all organizations but often considered costly, cumbersome and difficult to manage. Most backup problems happen overnight when you don’t have people watching them, meaning the backup window impacts production time and puts the business at risk of data loss. People and skills are the biggest cost and challenges in the backup.

R1soft Backup Manager

R1Soft Server Backup Manager is a near-continuous backup application for Windows and Linux servers. R1Soft allows for backup of both physical and virtual devices. The software provides user scheduled near continuous disk-based online backups for one or more Windows or Linux servers. Each time a user scheduled backup is performed.

Individual files inside of a disk image can be restored to their original location or an alternate computer.

R1Soft

In the R1 soft Server panel, we can add up to the total size of HDD available in the R1soft backup manager.

In that panel, it very easy to add Windows or Linux machine, just see the below.

You can access all of the functions you need to manage your users by clicking Users in the Main menu which is under Setting option.

R1Soft

We can schedule back as per our requirement, in that panel we can set automatic backup generator, this panel includes Policy. Once the backup is done successfully and we want to take again backup pf same machine, this panel has an incremental backup process.

Just click on backup now, it will start incremental backup for that machine.

Advantage of R1Soft Backup Manager:

R1Soft

  • This panel starts taking backup of a particular machine block by block, Either it’s Linux or Windows
  • With the help of this R1soft Backup manager, we can restore a single file from Recovery point to the destination point, where you want to restore.
  • We can download a particular file or folder which is already backup was taken in or which is present in the recovery point.
  • It provides better security for Data.
  • We can restore the whole machine into a new machine with the same data as per your requirement.
  • It will generate a new machine with the same data, which was already in the Old machine.
  • Its like true Copy of the old machine.
  • Its provide the log for all machine when you getting any error while connecting to that machine, which you want to take a backup, it provides the whole log of error, when the machine did not connect with Agent.
  • If any running process goes cancel, it also provides the reason for cancellation, a log will appear in the Log option.

Why should we use R1soft Backup Manager?

R1Soft takes a slightly different approach to server backup than most traditional backup companies. While traditional, incremental backup products allow you to backup your data at the file level, Server Backup Manager (SBM) enables you to perform backups at the block level.

• Easy-to-use web-based control panel

Easy-to-use web-based control panel

Bare-Metal Restore (BMR) for full server restores
Support for both Linux and Windows
7-daily recovery points & SQL protection

• File Include/Exclude Option available

File Include_Exclude Option available

The best thing about R1soft Back Manager, it has the option of file include/exclude, It’s very helpful when we start tacking back up of the machine.

If the HDD of R1soft backup manager low then we can take the only backup of our important file also.

• Fewer Performance Issues

Fewer Performance Issues

One major advantage of bypassing the file system is that there is no penalty on backup performance for having a large number of files. The backup application never looks at files and doesn’t care how many files there are on a server.

Block-level backups start by taking a snapshot of the live running volume. The block-level data is then read from the snapshot, rather than the actual disk. This allows the backup to run in harmony with your file system, rather than taxing your servers and causing performance issues for hours on end.

• Easy File Restores

Easy File Restores

While not every block-level backup solution could do this, but our block-level technology can read files and file attributes from raw disk blocks in a platform-independent fashion. That means that R1Soft’s Server Backup Manager doesn’t have to rely on the operating system when it’s reading the data.

Not only does this allow you to backup both Windows and Linux servers, but it also allows you to perform cross-platform file restores. Making your restores O.S.-agnostic gives you the flexibility to restore files out of block-based backup done on a Linux server to a Windows server and visa-versa.

Other applications require that you set up your NFS or CIFS share for the backup application to store and read backup data from. R1Soft has its network protocol for moving the files and block data so you don’t have to configure a network file system.

• Faster and More Efficient

Faster and More Efficient

The file system is responsible for keeping track of the tree or hierarchy of files. In doing so, it stores files in neat little fixed-size blocks on the disk. Unfortunately, files can be located on blocks that are scattered all across the disk.

Because of this, backup applications that read data at the file level are forced to jump all around the disk and traverse the directory tree just to find all of the files eligible for backup. This tends to be a very fragmented, convoluted process that causes the disk to spend as much time, if not more, searching for the correct information instead of reading the data.

Voiding that unnecessary search party goes a long way in shortening your backup window and making the whole backup process that much more predictable.

• Backup your data securely with Crucial

Backup your data securely with Crucial

Dedicated server and VPS customers of Crucial can back up their data safely and securely with R1Soft Backups.

R1Soft Backup works by taking a full server backup, then incremental or ‘changed-file’ backups each night, thus creating 7 daily recovery points. The advantage of R1Soft Backup over the typical FTP or image backup is the ability to login to the R1Soft Backup control panel via a web interface and browse & restore individual files or folders.

For more information visit Ideastack.