What Are the Latest Innovations in Biometric Technology?

Biometric technology is increasingly becoming ingrained in people’s daily lives worldwide. Many of us use biometric authentication regularly due to mobile device integration. Medicine, finance, marketing research, and various other industries that require personal identity will all benefit from biometric trends in the future.

Biometric Security in The Future

A lot of biometric services are now being developed and tested. However, these biometric technologies will be widely used in a few years. Plastic cards will soon become obsolete, and fingerprint scans will become standard practice. The public perception of biometrics appears to be a concern. You have fingers, eyes, and a face, as everyone knows. On the other hand, open biometric data is only the tip of the iceberg. Experiments on every potential trait are underway, from monitoring your heart rate to implanting chips under your skin to inspecting ophthalmic veins, the list goes on.

Simplicity is going to be the key to biometric security in the future. The simplest technique to provide a high level of protection is to improve modern methods. You can, for example, scan a 3D image of a fingerprint and examine every detail.

Biometric identification technologies are evolving rapidly, and it is challenging to predict what they will look like in a few years. One thing can be assumed with certainty: passwords that are difficult to use, modify, and remember will stay a thing of the past.

Biometric Technology’s Most Recent Advances:

Tools for Verification

In the usage of authenticating devices, there are two main biometric trends. The first trend is multimodal biometric authentication, in which numerous biometric technologies are employed simultaneously rather than just one. Using a personal device as a biometric access token is the second option. A camera and a microphone are standard features on all current smartphones. Many include a fingerprint scanner; for example, Samsung’s flagship device has an iris scanner.

Single Sign-On Biometric Services

Biometric single sign-on technology allows users to access all authorised IT resources and systems with a single identification. The user needs to submit authentication data by doing the actions that correspond to the techniques used: placing their finger on the reader, passing through facial recognition, or saying a key phrase that will be selected by voice.

Voice and Facial Recognition

Face recognition technology is rapidly evolving. Mobile phone authentication and identity definitions in congested locations are the primary trends for 2021.

The integration of voice control devices into automobiles is one of the most recent biometric advancements in speech recognition. Such devices will use a human voice to manage most of the car’s functions, removing the need for buttons, knobs, and switches.

Technologies for Mobile Biometrics

Biometric device development trends point to a large reduction in this device and improved simplicity of use. The active use of smartphones with pre-installed sensors is connected with the growth of the mobile biometrics market segment.

At the same time, biometric characteristics will be utilised for authentication not only to unlock mobile devices but also to organise multi-factor authentication and quick confirmation of electronic payments.

Biometric Solutions Based On the Cloud

Biometric identification is progressing at the same time that cloud services are progressing. Modern technical solutions attempt to integrate many parts into sophisticated solutions that meet all of the client’s needs, not only those related to physical security. As a result, merging cloud services with biometrics as part of multi-factor authentication devices is a step that is both timely and forward-looking.

Unified Threat Management (UTM) Solutions for Small to Big Businesses

The IT industry is constantly challenged with new threats, from malware infecting endpoints and servers to coordinated attacks affecting entire networks.

Each type of attack on the IT system necessitates a unique response and plan. This typically causes businesses to invest extensively in securing their vulnerabilities – the bigger the quantity and variety of vulnerabilities, the greater the security expense.

Not all businesses can afford to cover all of their cyber security perimeters. As a result, many businesses take the (wrong) approach of safeguarding themselves to the extent that their budget allows. They also expose susceptible areas to very serious risks, whether knowingly or unwittingly.

Unified Threat Management, or UTM, has long been a solution for companies who lack the resources – expertise, personnel, money, and so on – to secure all of their sensitive regions. UTM protects against all known sorts of threats, including malware (viruses, worms, spyware, and so on) and network attacks (denial of service, phishing, SQL injection, etc.). The ability to combine performance, security, and compliance capabilities in a single installation dramatically simplify security administration for network administrators, cutting the expenses of protecting a company’s IT infrastructure.

UTM systems have grown over time to go beyond the capabilities of small businesses with limited resources. And huge corporations began to see them as attractive ways to cut costs. This is how the acronym NGFW (next-generation firewall) was born, which is nothing more than a UTM solution repackaged for business networks.

Let’s look at what the major vendors of this form of security solution have to offer without further ado.

1. FortiGate NGFW

FortiGate is a next-generation firewall that has all of the characteristics of a UTM, including content filtering, antivirus, email filtering, web filtering, and email control. It is a highly recommended solution for enterprises that fit the criteria of being a small or medium-sized business that faces significant risks or handles highly sensitive data and requires a deep scan of every packet that passes through its network. The FortiGate firewall has high-performance security processors that improve network performance while defending it from cyber-attacks. While FortiGate is a good fit for small businesses without professional IT security employees, its CLI commands are difficult to understand and are not recommended for beginners.

2. Sophos UTM

Sophos UTM is a modular security management appliance with an intuitive UI that makes it simple to create policies to limit risks and attacks. It also provides clear and complete reports that include everything needed to analyse and improve a network’s security posture. Users of Sophos UTM praise the benefits of centralised integration for easier management and a high update frequency, which gives them peace of mind that no new threat will strike the network before it is protected. Furthermore, firewall and VPN configurations are simple and easy. In conclusion, Sophos UTM is a fantastic choice for those searching for a simple and effective UTM solution that puts together what is needed to defend networks for enterprises with limited IT security budgets.

3. Cisco Firepower NGFW

Small and branch offices and high-performance data centres and service providers can benefit from Cisco NGFW firewalls, which feature advanced threat defence capabilities. These appliances come in various configurations, including virtual versions for cloud infrastructures named Firepower NGFW. Next-generation intrusion prevention systems (NGIPS), security intelligence (SI), advanced malware protection (AMP), URL filtering, application visibility and control (AVC), and flexible VPN capabilities are among the Cisco NGFWs’ advanced threat defence features. Compared to UTM systems for more limited situations, the costs of Firepower NGFW appliances are high. Those who use them in sectors that handle extremely sensitive data, where a security breach can cost millions of dollars, argue that their pricing is a bargain.

4. Barracuda CloudGen

Barracuda CloudGen is at the heart of Barracuda’s Total Threat Protection strategy. CloudGen UTM provides a web interface for easy administration as well as free cloud-based centralised management. Firewall, application control, intrusion prevention system (IPS), antivirus (web, mail, and FTP in proxy or single-pass-through mode), gateway-based URL filtering (also in proxy or single-pass-through mode), SSL interception and inspection, web proxy with caching, unlimited site-to-site and client-to-site virtual private network (VPN), and spam filtering are some of its main features.

Barracuda’s UTM appliances come in various sizes, from small PCs to huge 2U rackable appliances. There are additional virtual appliance versions for VMware, Microsoft Hyper V, KVM, Citrix Xen, and Open Xen and cloud service versions for AWS, Microsoft Azure, and Google Cloud Platform.

Network Attached Storage(NAS) Solutions for Personal and Official Use

Whether you’re using a personal computer, a home network, or a corporate network, your data isn’t always secure and needs to be protected.

Small and medium-sized enterprises can store all of their data in a single location that is secure and accessible from anywhere using NAS. One of the most important features of a NAS is its multifunctionality. Small and medium businesses and personal, at-home offices can benefit from it (small and medium enterprises). NAS has grown increasingly popular for home use since it allows you to store all of your images, movies, music, and documents in one place and access them from anywhere at any time. NAS has evolved into a data storage asset in the professional world. The corporation grants access to NAS devices for backup, recovery, and sensitive data access based on employee credentials.

Let’s look at some of the greatest NAS devices available right now.

1. Synology DS920 NAS

The Synology 4-bay NAS DS920 has a 4-core processor that speeds up file indexing by 15.5 percent, photo indexing by 24 percent, and internet response by 133 percent. This NAS device comes with 4 GB of RAM that can be upgraded to 8 GB.


  • There are two built-in SSD slots for SSD drives, which boost system input/output and application speed 20 times.
  • Scalability: With DX517, you may connect up to 9 HDDs. module for expansion
  • With block-level incremental backups and cross-deduplication, multiple backup versions can be saved.

The Synology 4-bay DS920 NAS is the finest solution for small and medium-sized enterprises looking for data backup and protection. Even businesses in need of scalability can use an external Synology DX517 to handle ever-increasing data volumes.

2. WD My Cloud EX2 Ultra

The WD, My Cloud EX2, is a high-performance NAS with several RAID options for data backup and protection. RAID 0 for improved speed, RAID 1 for data mirroring, and JBOD (Just a Bunch of Disks) for non-RAID configurations are included.


  • Sync files across all of your PCs automatically.
  • 256 AES Volume Encryption is used to protect your files across the network.
  • Backup in its entirety: The operating system, applications, settings, and individual files are all backed up by Acronis True Image.

It may be used for backup at home and in mid-sized businesses thanks to the data redundancy feature—AI-based data protection guards against ransomware and malware threats.

3. QNAP 4 Bay TS-451D2

The QNAP 4Bay TS-451D2 NAS provides ample household and small business use capacity. Because it has a 2.0 GHz dual-core processor that can be upgraded up to 2.9 GHz, business users or small companies can connect locally or remotely for seamless access to work files. Files can be saved, shared, and archived by users.

With 4K HDMI 2.0 direct streaming and output, home users can enjoy a high-quality entertainment experience. You can connect your existing cloud storage with third-party cloud storage connectors.


  • Virtual machines and containers can be used to execute a variety of applications.
  • The private cloud supports account protection, IP restriction, verification, and two-step encryption.
  • QuDedup technology prevents data duplication before it is placed on the NAS to conserve storage space and bandwidth.

4. Netgear 4-Bay ReadyNAS

The Netgear 4-Bay ReadyNAS has many features and can store up to 48 terabytes of data (4-device bay). It has a quicker access speed of up to 200MB/s read and 160MB/s write, and it can handle full HD 1080p video.


  • Antivirus software that protects against viruses and malware in real-time.
  • For better read/write activities, it has a 1.4GHz quad-core processor and 2GB RAM.
  • SATA hard drives and SSDs are supported (hard drives)

Despite being suggested for personal use, it is ideal for small office networks because of its extensive feature set and inclusion of modern technologies such as RAID, SSD compatibility, and the BTRFS file system.

Augmented Reality (AR) vs. Virtual Reality (VR): Differences & Applications

Augmented Reality and Virtual Reality are both exciting fields with a lot of potentials to determine the course of every field out there including gaming, marketing, education, commerce, etc. Both of them are relatively new technologies creating a different experience altogether where you are brought into a virtual world with 3-d visuals. It’s easy to confuse them both but they have their differences and we’ll be looking at them.

Simply put, Virtual reality takes over your sense of vision and overlaps it with a virtual world with the help of a virtual reality headset like the Playstation VR, Oculus Quest, etc. If the headsets aren’t turned on, all you can see is pitch black because, in VR, an entire world should be made using LCD or LED screens placed inside the headset. 

VR can be anything, a video, a game, or a virtual world where you can interact with others. You can be taken anywhere and with the help of advanced VR headsets, you can actually have about 6 degrees of freedom to interact with the virtual world. This implies that not only does the VR headset detect the direction you’re looking, but it can also actually detect your motion and respond correspondingly in the virtual world. VR, in a way, supersedes your sense of vision, your surroundings and can create new ones without you ever having to move a muscle. 

Virtual reality tries to replace your vision with a programmed one, whereas augmented reality adds it to your existing vision. AR devices or headsets, such as Microsoft HoloLens. The AR headsets are transparent and let you have free movement in the physical world. Augmented reality is designed for free movement by the user but at the same time projects the images, videos, and whatnot onto the real world so when you look through the device, it feels like it is present in the physical world.

You may be familiar with Pokemon Go. The app uses the device’s camera to detect surroundings and overlay visuals and additional information. The AR technology can be extended to any smartphone through the camera present in it. AR can be anything from simple data to floating holograms in the physical world seen through a screen. 

Both technologies have their pros and cons. VR completely replaces your vision, but AR is limited in what it can portray in the real world. It has limitations on the depth and area up to which it can display images. It isn’t as immersive as VR and with the present technological development, the images are only effective as they stay in the middle of your vision and one has to stare through a tiny screen or focus really hard through a transparent headset in order to view it.

On the other hand, they have limitless possibilities. AR technology integrated into phones can provide and add limitless information to everything around you in the future. This includes the instant translation of text and reviews of hotels as you pass them. They can provide information about anything without taking you away from the real world.

Both technologies are very powerful and have countless applications in every field. However, it is too early in its development stage and has not yet made its way into a broader customer base. This is the basis of many tech giants investing billions of dollars into research in these fields and if and when it is commercialised, we can even rethink the way we see computers and handle information. The future of both technologies lies in their actualisation and potential to reach a larger consumer market and it is yet to be seen.