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Protect Fintech Data With 5 Functions of Veeam Backup

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Protect Fintech With 5 Functions of Veeam Backup

As a pandemic COVID-19 spread to almost all over the world, the demand for digital channels for payment, credit, business, and general cybersecurity, has accelerated. This can’t be said with no reason, of course, but technology has played a key role to grant loans and monitor the financial health of many individuals and SMEs. Therefore, it is not a surprise anymore to see if financial technology (fintech) and credit analytics will be crucial drivers of change in the future.

However, as a massive digital transaction has been made by users, it places Fintech as a vulnerable industry to be attacked by all kinds of cyber threats, including ransomware. It can be said as Fintech has personal or commercial financial and superannuation information. So, if the organization doesn’t have any proper protection or security system, ransomware may infect fintech IT systems as long as there’s a vulnerable gap in its IT system.

Implementing Veeam Backup can be the solution to protect Fintech data. Veeam prides itself on being in the front lines, fighting the good fight against ransomware, and protecting important data kept by the fintech. It offers transparent and actionable strategies on how to educating employees, rotating backup copies across several locations, and leveraging cloud options for making backups practically immutable.

Besides that, Veeam also has five functions that can protect fintech from a ransomware attack. Read those below here:

Protecting backup data from attack

protect fintech

(Source: juststock from Getty Images)

Air-gapped or “immutable” backups offer a powerful technique for being resilient against ransomware and other threats. Enabling a replica of its backup, stored out of reach from cyber attacks, utilizing controls that ensure deletions or changes cannot happen without strict multi-level approvals.

Veeam’s Scale-out Backup Repository (SOBR), partnered with Capacity Tier (also known as Cloud Tier), enables an easy-to-use capability that writes backup data into object storage on any platform that supports it. So, it will protect fintech data.

Detecting ransomware

protect fintech

(Source: glegorly from Getty Images Signature)

Detecting ransomware attacks in their initial stages can be difficult. That’s why Veeam provides the ability to closely monitor and protect fintech IT environment and be aware of any suspicious or abnormal activity.

By analyzing CPU usage, datastore write rate and network transmit rate, Veeam can protect fintech by identifying if there are higher than normal amounts of activity on a particular machine. Not only that but when the alarm is triggered, this immediately notifies fintech to inspect the machine, look at the resource counters and determine for the organization whether the activity is normal. If it’s not, this is a good indicator that more steps should be taken to determine if ransomware is the actual cause.

Ensuring ransomware-free backups

protect fintech

(Source: kaptnali from Getty Images)

Viruses can be undetected and dormant in IT current systems and ready to pounce. If this occurred to the organization, fintech can use the power of Veeam backup and root out ransomware threats before they attack. Not only that, but fintech also can keep ransomware out for good with an automated step to scan the backup for malware.

Restoring guaranteed virus-free workloads

protect fintech

(Source: Wavebreakmedia from Getty Images)

Viruses can be undetected and lay dormant in older backups. Therefore, fintech has to make sure it can protect itself. Secure Restore enables a complete anti-virus scan of its backups when restoring. Having access to the latest virus definitions helps safeguard against previously unknown viruses. That’s why it will protect fintech by providing greater confidence that dormant threats won’t be reintroduced back into the environment.

Testing workloads securely

(Source: peshkov from Getty Images)

Unsure of a current workload? Suspect that it may be infected? No worries! Fintech can restore the data into a fully secured and isolated environment to test. By tapping into the power of Veeam to restore data, workloads and applications may into a fully isolated virtual sandbox environment. Test for cyber threats and other issues while performing potential remediation activities – without impacting any production system. So, it will protect fintech data against ransomware.

Zettagrid Indonesia is a Cloud Service Provider in Indonesia that provides Infrastructure as a Service (IaaS) such as VMware Virtual Data Center, VMware Virtual Server, Veeam Backup, and so on. If you have any questions related to our solution, you can reach us here or through sales@zettagrid.id.

4 Strategies To Backup Business Data

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Backup Business Data4 Strategies To Backup Business Data

 

Data loss can be a serious problem for businesses of all sizes. By losing files and all critical data, means the business will lose time and money to restore it. This will not only bother enterprises to run the business well but it will also experience difficulties in continuing its innovation. 

Therefore, a solution is needed to protect all critical data from its loss. Cloud backup can be a good choice for enterprises to prevent data loss. By using Cloud Backup, enterprises not only replicate their data when a disaster occurs but also business continuity can be saved from all the risks. 

However, simply using Cloud Backup without any consideration is not enough. You need to consider IT business needs before deciding to use a cloud backup service to protect your data. In this article, we compiled 4 strategies for you to backup business data in the cloud. 

1. Data Recovery Needs

Cloud Backup can be a solution to protect and backup business data from its loss. However, before deciding to use cloud backup, it will be better if you consider what data you want to backup. If you want to protect all data in an IT environment system, you can use a comprehensive Cloud Backup. But, if you only want to protect services such as databases on Microsoft Exchange, you can only use Cloud Backup for specific mailboxes.

2. Understand that hypervisor data backup will not be sufficient

Virtualization may offer a variety of capabilities, including the ability to perform backups at the hypervisor level of a virtual machine (VM). However, this type of backup is just restoring your recovery to the VM level. Therefore, backup service in a VM operating system is needed rather than just on a virtualization host. This aims to get the organization for the best recovery option.

3. Use local protection systems as the first line of defense

Public cloud services may offer you unlimited servers and storage resources. However, while the public cloud is a critical step for securing business data, you should also consider backups on a local system. By using local resources to connect to systems and data enable it to produce the best performance as well.

4. Use cloud backup as a second choice

Cloud Backup storage can be a second attempt for organizations to back up business data when a disaster strikes. By using this technology, you can prioritize servers and data that require offsite disaster recovery protection. So, when an IT system experiences a natural disaster or human error, the data loss can be replaced by data that has been replicated in Cloud Backup. Therefore, it will not disrupt business continuity.

Zettagrid Indonesia is an Indonesian cloud service provider that offers Infrastructure as a Service (IaaS) solutions such as Backup as a Service (BaaS), Virtual Server, Virtual Datacenter, and Disaster Recovery as a Service (DRaaS). Zettagrid Indonesia is also VMware’s Cloud Verified Partner and has data center locations in Jakarta and Cibitung. We are committed to being closer to you and ready to help you 24/7.

If you have any further questions about the cloud, you can contact us here or through our team at sales@zettagrid.id.

 

5 Langkah Implementasi Disaster Recovery Saat Terjadi Bencana

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Implementasi Disaster Recovery

5 Langkah Implementasi Disaster Recovery Saat Terjadi Bencana

 

Pesatnya perkembangan digitalisasi, memberi harapan bagi para pengusaha untuk menemukan berbagai solusi yang memudahkan pekerjaannya. Mulai dari internet hingga layanan cloud computing, kini tersedia untuk masyarakat demi meningkatkan  produktivitas. Namun menggunakan teknologi cloud computing saja ternyata belum cukup, karena bayang-bayang bencana yang bisa terjadi kapan saja. Baik bencana  alam maupun human error bisa saja menyerang keamanan data  penting perusahaan yang tersimpan pada perangkat dengan sistem keamanan yang lemah. Untuk itu, diperlukan adanya Disaster Recovery Plan demi menghindari hal tersebut.

Menurut proxsisgroup.com, Jika dikaitkan dengan bisnis berbasis informasi teknologi (IT), Disaster Recovery Plan merupakan program tertulis dan telah disetujui, diimplementasikan, serta dievaluasi secara periodik. Sistem ini difokuskan untuk semua kegiatan yang perlu dilakukan baik sebelum hingga setelah bencana. Untuk itu, Disaster Recovery Plan disusun berdasarkan kajian secara menyeluruh terhadap bencana-bencana potensial yang mencakup fasilitas, lokasi geografis, atau industri.

Lalu, seberapa penting Disaster Recovery bagi perusahaan?

Beberapa waktu lalu, sebuah kebakaran terjadi di Kejaksaan Agung Jakarta. Dilansir dari Tempo, kebakaran yang terjadi telah melahap 6 lantai sekaligus termasuk gedung sumber daya manusia (SDM). Kejadian ini tentu tidak hanya menghanguskan gedung tersebut, bahkan dokumen kepegawaian yang masih bersifat konvensional pun hancur terbakar oleh api dan akan sulit ditemukan kembali. Untuk itu, sistem Disaster Recovery sangat penting demi menyelamatkan dan menjadi tindakan preventif untuk melindungi data-data yang hilang akibat terjadinya bencana. 

Mengingat risiko bencana tersebut dapat tiba-tiba saja menyerang organisasi/perusahaan lain, Zettagrid sebagai salah satu layanan cloud computing di Indonesia menawarkan Disaster Recovery as a Service (DRaaS). Melalui kecanggihan yang ditawarkan, DRaaS ini memberikan manfaat utama lain bagi perusahaan. Diantaranya, mampu melindungi perusahaan dari kegagalan layanan komputer utama, meminimalisir risiko organisasi terhadap penundaan dalam penyediaan layanan, menjamin keandalan dari sistem yang menyediakan simulasi, hingga meminimalisir proses pengambilan keputusan oleh personal selama bencana terjadi.

Namun sebelum itu, beberapa langkah dalam mengimplementasikan DRaaS pun harus dilakukan. Berikut beberapa langkah implementasi disaster recovery dengan menggunakan Zerto Virtual Manager yang dapat dilakukan ketika sistem IT perusahaan mengalami bencana:

 

  1.     Pengaturan WAN

Hal pertama yang perlu dilakukan adalah mengaktifkan koneksi WAN dengan menggunakan VPN Tunnel atau Leased Line. Jika sudah aktif, Anda sudah bisa membuat Zerto Virtual Manager (ZVM) dengan kapasitas 2 vCPU, 4GB RAM dan minimal storage sebesar 60GB. 

  1.     Konfigurasi 

Selanjutnya, Anda dapat menginstall ZVM pada salah satu Virtual Machine (VM) di on-premise. Setelah terpasang, kembangkan proses pemasangan Zerto Virtual Replication (ZVR) dengan Zerto Cloud Connect jika Anda perlu menyimpan kapasitas data dalam jumlah kecil.  Namun sebaliknya, jika Anda memiliki kapasitas data dalam jumlah besar, maka tim IT akan membantu mengekstraksi data dari on-premise perusahaan ke data center Zettagrid. 

  1.     Memproteksi Data

Untuk memproteksi data, Anda perlu melakukan sinkronisasi dan replikasi Zerto Data secara berkala. Dengan demikian, masing-masing virtual machine (VM) akan direplikasi dan dikirimkan ke infrastruktur cloud Zettagrid. 

  1.     Mengaktifkan Failover

Setelah semua proses di atas telah terpasang, Anda bisa mulai mengaktifkan scenario failover apabila terjadi bencana. Pada proses ini, beberapa bagian failover atau semua VM yang telah direplikasi di cloud akan dikirimkan ke on-premise untuk penggunaan resource sehari-hari.

  1.     Memonitor SecondSiteDR

Terakhir, Anda hanya perlu memonitor seluruh proses SecondSite Disaster Recovery pada Dashboard Zerto Virtual Manager. Perlu diketahui bahwa tahap ini bersifat opsional, sehingga Anda hanya perlu melakukannya secara mingguan maupun bulanan.  

Jika anda ingin mengetahui lebih lanjut mengenai penggunaan dan pengaplikasian Disaster Recovery pada sistem IT bisnis anda, anda dapat menghubungi kami di sini, atau e-mail ke sales@zettagrid.id.

 

The Benefits Of Virtual Datacenter

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Benefits of Virtual Datacenter

The Benefits Of Virtual Datacenter

During this pandemic, cloud computing became a solution for enterprise in various industries. Besides efficient IT costs and capacity, the cloud also improves business operations even though it is run remotely. This happened without no reason of course, but cloud computing has an IT infrastructure that can support user success. One of them that is quite crucial in cloud infrastructure is a Virtual Datacenter (VDC).

A Virtual Data Center is a collection of cloud infrastructure resources that are used to store data and information securely. These resources can be contained in computation, memory, storage, and bandwidth. Beside that, this system also can support the infrastructure to be more complex with functions, operating systems, and virtual machine (VM) specifications as needed.

According to intervision.com, Virtual Datacenter is hosted on a public cloud and is based on VMware vCloud technology which provides full compatibility with any VMware environment. This solution is builts on open standards with OVF packaging for transport workload and interoperability with additional support for VMware vCloud API. Therefore, Virtual Datacenter resources can be made available for applications, business units, and projects as needed without having to worry about physical capacity.

Not only that, a Virtual Data Center also offers public and private catalogs of Virtual Machine (VM) templates. So, users can build new virtual machines quickly, or upload VMs that are already running in the user’s internal environment. Users can also enable to build virtual applications (vApps) on Virtual Datacenter. So, if you have an application that requires more than one VM also custom security and startup parameters, you could use vApps.

In Zettagrid Indonesia, Virtual Datacenter not only will enable you to control your own virtual server. But, it also will bring you some benefits. Let’s see the Benefits of Virtual Datacenter 

  1. Replicating Data For Backup System

Losing all critical data in VM can be scary. But, if you decide to use Virtual Datacenter from Zettagrid, you don’t have to worry about it anymore. Because it will keep your VM safe by providing a secure cloud backup with a customizable schedule. By replicating your data from a Virtual Datacenter, it will allow you to roll back to the previous VM version.

  1. Intelligent Management

You can set various network settings (local network, NAT, Firewall, Load Balancer, VPN/Metro Ethernet and others). Beside that, you can collaborate your virtual machines into clusters (vApp) according to the purpose or function of your business applications (web servers, databases).

  1. IT Cost-Efficient

When you have more control over the cloud you use, you only have to pay for what you actually need. So, you can decide what scale you want to set up according to your organization’s demands for growth, without investing more on CapEx for hardware. That’s why it is affordable to use for enterprise in improving business continuity.

See for further information about our Virtual Datacenter here. And if you want to feel the benefits of  Virtual Datacenter you could contact us at sales@zettagrid.id, we will be ready 24×7 to simplify your cloud experience.

Things to Consider Using Cloud-based Warehouse Management System

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Warehouse Management System

 

Things to Consider Using Cloud-based Warehouse Management System

If you realized, cloud computing utilization has developed from being a simple business concept into a growing technology in various industries. This could be happened by the speed of its installation, flexibility and accessible for user. Therefore, cloud computing could be one of the solutions for enterprises to reduce on their infrastructure investments. Especially, when it comes to a business that running in a warehouse field.

But, if your company still use an on-premise Warehouse Management System (WMS), you should be worried. Basically, the company will not only lose their time,, but also money and customers. This can’t be happened for no reason of course, but suffers a major system failure such as critical data loss or unsatisfied customer can be occurred anytime. Therefore, cloud based WMS present to be a solution for a business.

Today, cloud based warehouse management system (WMS) is increase rapidly..  Not only because it has improvements in technology, but also its prototyping a various deployment options. Therefore, it will enable a fast, affordable transition, and improved warehouse performance. Not only that, several things also considered when it jump to improving warehouse by using cloud based WMS. Read them below to get the insights!

Efficient Warehouse Management

  1. Run a Business Efficiently

The detailed look of cloud-based WMS at your inventory and its automatic updated through a sensor in company network, actually made for a reason. This system was created to make all the information readily available for stakeholders in the company. By controlling the collected data, businesses can analyze the expenditures of internal software teams. Therefore, they can control the investment by focusing it to improve operational efficiencies.

Customer Warehouse Management

  1. Improving Customer Service

It is impossible to answer “I don’t know” when the company support line got a call from a customer asking for shipment status. Surely, this kind of service will lower the company image in the customer’s mind.

But, when the company decided to use a cloud-based WMS, customer questions on package status will likely be handled. Basically, this system allows teams to determine the status of package or shipment. Besides, this connected system provides everyone to track, verify, or even update arrival status of the shipment. So, it will help customers in managing their own supply chain or warehouse.

WMS

  1. Maintain Supply Chain Data

When the company decided to move WMS to the cloud, all its data and status updates indirectly has been digitized through an electronic data interchange (EDI). So, it will allow warehouse management to talk to company online stores, ERP systems, and share information with supply chain partners.

Here in Zettagrid we have Largo as our WMS partner that will support you to modernize and simplify your Warehouse Management System under Zettagrid cloud infrastructure. If you had a further question about cloud-based WMS? Contact us here.

Cloud Computing-based Application for Startup Operations

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Cloud Application Startup

Cloud Computing-based Application for Startup Operations

Cloud Computing-based Application for Startup Operations

Developing a startup, technology is needed to support its various operational systems. However, as a growing company, startups need to choose a technology that is effective but still budget-friendly. One interesting option is cloud computing-based technology, an internet-based data processing system.

As a startup that is often engaged in technology, and they don’t have to focus only on maintaining internet sites, but also on mobile applications. The expansion of startups to mobile applications can shorten and simplify the relationship between companies and customers. Therefore, they need the best components that can facilitate the company’s operational system, such as cloud computing-based application.

Then, why is cloud computing is an efficient component for startups? Through CoLearn Online — a webinar from CoHive entitled “Getting Started to Build Your Apps with Cloud”. In this webinar, also invited Aditya Irawan as Zettagrid Indonesia Cloud Architect, Jefriansyah Hertikawan Co-Founder Pajak.io, and Ceria Mentari, Partnership Associate CoHive as moderator.

Cloud computing-based application is a software program where cloud computing and existing components work side by side. Meanwhile, cloud computing is a computational data processing process that includes CPU, RAM, Network Speeds, software, OS, and storage via the internet network. With cloud computing, companies no longer need high-performance IT support to protect the company’s valuable data. Then, what are the benefits of using cloud computing-based applications for startups?

An effective operating system
According to Aditya, cloud computing components have a very good performance, supported by an adjustable storage size and network speed. Without using the cloud, you will need a lot of separate servers to operate the system. On the other hand, the cloud allows these servers to be consolidated in the same database and makes the system works in a simpler way. In terms of infrastructure, cloud computing doesn’t equip with hardware, thus making it free from hardware refreshment and is more cost-friendly. Also, cloud computing is very flexible as it is accessible remotely.

Let the company focus on anything else besides the system
As a startup business, startups have several phases of business development, one of them is the launch phase. In this phase, startups need to focus their business on the marketing and promotion process. However, as this phase requires high funds, many startups experience losses during the launch period. With cloud computing, startups can save for a rainy day for additional operating costs. Meaning more funds for product development and promotion.

According to Jefriansyah, the main goal of startups during the early phase is to achieve the market fit—a situation when the company managed to introduce its products to the public and bring the added-value to their customers. By using cloud computing-based application, companies can focus on the business and the IT infrastructure as well.

Enable startups to compete better
Cloud computing technology enables startups to compete better. The services offered by cloud computing allows its users to be free from taking care of its maintenance, security, and administration of all their IT solutions. So, companies can focus more on developing their products. However, if the company chooses to use the services of on-premise solutions, the whole process of rejuvenating the equipment is on the company. On-premise solutions itself is a custom-made technology infrastructure by a company for its own use. This means that it requires a higher budget and bigger challenges for the companies.

This insightful webinar regarding the technology side of a startup then invited many questions from the participants. One of them is how to make an application with an economical budget for a new company? On this question, Jefriansyah explains that there is one thing that startups need to pay attention to before making an app, and that is the framework. The framework will determine the capacity plan for the system and how it operates. Hence, startups need to research more before deciding which one is the most suitable for them. Also, Aditya added that to balance the books, the company can adjust the cloud computing service in accordance with their budget.

The advantages of the cloud-computing based application are a very attractive choice for startups. Especially with the benefits that support startups to be able to focus on product development and target achievement. The advantages of cloud computing are unprecedented. Besides being able to reduce operating costs, it can also work very efficiently and help users work more effectively. That is why, using cloud computing-based application can be the right choice for a growing company, such as a startup.

Source: CoHive

Why Cloud Computing is Vital for Firms in Enabling WFH

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Why Cloud Computing is Vital for Firms in Enabling WFH

Why Cloud Computing

Why Cloud Computing 

 

Why cloud computing is vital for companies? Cloud is the on-demand availability of computer system resources, data storage, and computing power that is based on the internet. It enables the company to access software on the internet as a service at any time and from anywhere. Due to the work-from-home system that is implemented by the government, many companies have to settle for the new adjustments which require some modifications. Although working remotely may rise many challenges, by using cloud you can have access to your data from anywhere and optimize your business from home.

Many companies spend large amounts of money on developing their software system, but by using the cloud, it takes less time and cost to make it happens. To delve more about cloud computing, CoHive held an insightful discussion through CoLearn Online, titled “Facing Pandemic: Optimizing IT Operations in Uncertain Times.” Inviting Dolly Indra as the General Managers of Zettagrid Indonesia, the dialogue moderated by Indah Rahdiani (Event Management Senior Associate CoHive).

  1. Transparency cost

Investing and establishing software is very expensive. According to Dolly, transparency cost often failed to happen when it comes to technology and information investments, especially on-premise software (software that is installed and run conventionally on a company’s computer in a particular location). However, it does not occur in cloud computing because the costs required are not in the form of license fees, but subscription fees. Besides, the existence of a cloud computing system allows companies to reduce the cost needed for the computer infrastructure

 2. Flexibility

One of the significant benefits of cloud computing is flexibility. This service includes the period of subscription, the size of data storage, and the kind of application needed. It also gives the companies and their employees the mobility to work from any location. The file-sharing features on the cloud also allow them to develop and send the data faster and easier. For this matter, Dolly explained that cloud computing with on-premise software is superior from various sides. One of them is the unnecessary process of device shipment because everything can be done via the internet.

3. Good security system

According to Dolly, before choosing the cloud provider, the customers need to conduct thorough research regarding the security system. This research is essential to do as the customer has the right to make policy requests about the security system. Also, it’s necessary to know that storing the data on the cloud is safer than do it on physical servers. However, by storing the data on the cloud, the customers allowed to delete or move any confidential information remotely.

Moreover, Dolly gave an example from his clients at Zettagrid. Due to WFH, it has become an issue to access some confidential data of the company; however since they use cloud computing, it’s no longer a problem. To tackle this issue, this company then applied one of the services offered by cloud computing, the “disaster recovery protection”. This protection service allows customers to access the information even during an unexpected situation. This service has allowed the company to run their business even during the global pandemic.

Working from home has become a trend, but it has to be supported by the right technology. Therefore, cloud computing is here to become the solution to many companies that are still hanging upon the hardware system. By using the cloud, the deployment of software activation process will be faster, it will be easier to get additional revenue as the investment cost is rather low, and there’s a low level of risk. Furthermore, this is the right time to think ahead and choose the right technology for your company.

Source: CoHive

Bagaimana Cara Kerja Ransomware?

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Cara Kerja Ransomware

Memahami Cara Kerja Ransomware Yang Dapat Menyerang Sistem IT Perusahaan 

 

Tidak diragukan lagi, bahwa internet memiliki fungsi krusial bagi perusahaan. Mulai dari mengakses informasi hingga mengirim data-data penting, internet bisa digunakan secara fleksibel ketika dibutuhkan. Meskipun demikian, sambungan internet juga membawa berbagai macam virus yang dapat menyerang berbagai device. Salah satu virus yang cukup dikenal baru-baru ini adalah malware berjenis ransomware.

Serangan malware berupa ransomware masih menjadi kasus terpopuler untuk berbagai perusahaan hingga saat ini. Beberapa waktu lalu, ransomware telah menimpa operasional perusahaan kamera Canon di Amerika Serikat. Sejumlah aplikasi operasional seperti email, website, Microsoft Teams, dan layanan dukungan pesan konsumen perusahaan tersebut dikabarkan mengalami gangguan teknis. Sehingga, bantuan dari perusahaan cyber pun dibutuhkan Canon, demi menghindari kebocoran data ke publik.

Apa yang terjadi kepada perusahaan Canon, tentu menjadi perhatian bagaimana serangan tersebut bisa berbahaya bagi sistem IT perusahaan. Jika perusahaan tidak memiliki sistem IT keamanan yang maksimal, maka bersiaplah untuk terkena serangan ransomware. Namun, tahukah Anda apa itu ransomware? Bagaimana cara ransomware bekerja? Baca penjelasan berikut untuk mengetahuinya!

 

Pengertian Malware dan Ransomware 

Malware adalah singkatan dari Malicious software. Perangkat lunak ini dirancang untuk menyebabkan kerusakan pada suatu komputer, server, atau jaringan komputer dengan menggunakan virus. Efek yang diberikan pun bisa lebih berbahaya bagi perusahaan ketimbang untuk personal user. Jika jaringan perusahaan terserang malware, maka bersiaplah terkena gangguan sistem pada komputer. 

Ransomware adalah salah satu jenis malware yang populer saat ini. Serangan ini dirancang untuk memblokir akses pengguna ke sistem komputer yang digunakan. Selain itu, pelaku biasanya mengancam untuk mempublikasikan maupun menghapus data apabila pengguna tidak membayar uang tebusan (ransom). 

Namun, membayar tebusan kepada pelaku juga tidak menjamin data dan sistem yang diblokir bisa dikembalikan dengan aman oleh pelaku. Setelah mengenkripsi file, biasanya ransomware akan membawa jenis malware lain yang dapat menginfeksi sistem jaringan komputer. Sehingga kerusakan pada sistem jaringan dapat terjadi walaupun uang tebusan telah dibayarkan.

 

Lalu bagaimana Cara Kerja Ransomware?

Pada umumnya, cara kerja ransomware adalah dengan menggunakan trojan yang disamarkan menjadi file atau aplikasi yang dikirimkan oleh penyerang. Jika Anda membuka maupun mengunduh file atau aplikasi tersebut, maka berhati-hatilah sebab perangkat lunak ini akan menemukan dan mengenkripsi semua file pada perangkat komputer Anda. Berikut beberapa media yang paling sering digunakan untuk menyebarkan ransomware:

  • Exploit

Banyak hacker biasanya menggunakan exploit ini untuk mencari kelemahan sistem. Pada dasarnya, alat ini disisipkan pada sebuah situs web yang berisi iklan. Jika salah satu iklan tersebut diklik, maka pengguna akan diarahkan ke halaman yang berisi perintah untuk mengunduh exploit. Sehingga, ini menjadi celah bagi para hacker untuk menginfeksi sistem dan file dengan serangan ransomware.

  • Malicious Email Attachment

Hal kedua yang harus diwaspadai ialah mendownload lampiran email secara sembarang. Hacker biasanya menggunakan email yang terkesan kredibel seperti newsletter tawaran pekerjaan, lembaga sosial, hingga teknisi IT. Selain itu, format file yang dilampirkan pun dapat bervariasi,  seperti .exe, .doc, .js, .msi, .ppt, dan lainnya. Sehingga, tidak terlihat mencurigakan. Namun tanpa disadari, file-file tersebut mengandung ransomware dan mampu menyerang sistem komputer apabila diunduh.

  • Link (tautan) dalam email

Tak hanya lampiran, hacker juga pada umumnya menggunakan tautan dalam email yang dapat menginfeksi sistem komputer. Dengan menggunakan email yang tampak terpercaya, hacker biasanya berhasil menarik perhatian pengguna untuk mengklik tautan tersebut. Sehingga, pengguna selanjutnya diarahkan untuk mendownload file pada situs website yang berisikan serangan ransomware.

Demi menghindari serangan ransomware, Zettagrid Indonesia menghadirkan layanan cloud backup sebagai solusi IT perusahaan. Anda bisa melakukan backup kapanpun saat dibutuhkan. Selain itu, cloud backup memudahkan perusahaan Anda dalam memperpanjang infrastruktur Veeam Backup  ke dalam cloud. Klik disini untuk tahu lebih lanjut mengenai layanan Zettagrid atau hubungi kami di sales@zettagrid.id.

Free Webinar: The Cloud For Digital Business Era

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Free Webinar: The Cloud For Digital Business Era

Cloud in Digital Business Era

 

Pandemic COVID-19 has changed some aspects in human lifestyle. Almost every activities that people do it’s now on digital, from studying, entertain, even business industry. As the digital infrastructure, cloud computing infrastructure now plays a crucial role not only during, but also for the business recovery after we survive the pandemic.

As the new normal life in our society begin, the digital business era now has come to move faster than we think. Thanks to cloud technology that help enterprises to makes their life easier with its automation, flexibility and efficiency.

Zettagrid with Veeam software collaborated  on FREE WEBINAR “Zettagrid e-CloudTalk Vol.03: The Cloud For Digital Business Era”. Streaming live on Zoom Meetings, meet our guest speakers form Veeam Sofware, Daniel Omardin as Senior Manager Cloud and Service Provider SEAK. Also get inspired from Purnawan Yunianto as MIS Manager at Datascrip on how Veeam Cloud Connect help business in the digital business era.

Date: Thursday, 23 July 2020
Time: 14.00 – 16.00 WIB
Where: Zoom Meetings

Register now to get OVO CREDITS 50K after the event**

**Terms and conditions apply

**Zettagrid Teams decision is final

Pssst, it’s not an usual boring presentation, it’s e-Talk show, thus we also have another guest speaker to announce soon!

If you have any questions or having trouble with registration feel free to reach out us at marketing@zettagrid.id or click here