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Tag Archives: Unified Threat Management

UTM

UTM – Unified Threat Management

UTM - Unified Threat Management

UTM – Unified Threat Management

Unified threat management (UTM) is an approach to information security where a single hardware or software installation provides multiple security functions. This contrasts with the traditional method of having point solutions for each security function. UTM simplifies information-security management by providing a single management and reporting point for the security administrator rather than managing multiple products from different vendors.UTM appliances have been gaining popularity since 2009, partly because the all-in-one approach simplifies installation, configuration and maintenance.[4] Such a setup saves time, money and people when compared to the management of multiple security systems. Instead of having several single-function appliances, all needing individual familiarity, attention and support, network administrators can centrally administer their security defenses from one computer. Some of the prominent UTM brands are Cisco, Juniper, Fortinet, Sophos, DwarPal, SonicWall and Check Point.

UTM – Features

UTM - Features

UTM – Features

UTMs at the minimum should have some converged security features like

Network firewall
Intrusion detection
Intrusion prevention

Some of the other features commonly found in UTMs are

Gateway anti-virus
Application layer (Layer 7) firewall and control
Deep packet inspection
Web proxy and content filtering
Email filtering
Data loss prevention (DLP)
Security information and event management (SIEM)
Virtual private network (VPN)
Network tarpit

Disadvantages

Although an UTM offers ease of management from a single device, it also introduces a single point of failure within the IT infrastructure. Additionally, the approach of a UTM may go against one of the basic information assurance / security approaches of defense in depth, as a UTM would replace multiple security products, and compromise at the UTM layer will break the entire defense-in-depth approach.

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New JobCrypter ransomware variant captures screenshots of infected devices

Security researchers have discovered a new variant of the two-year-old JobCrypter ransomware that now features an additional encryption layer and a much longer decryption key, making it more powerful and difficult to evade compared to its earlier variants.

While analysing the ransomware, researchers at Trend Micro also observed that it features the ability to send a screenshot of a targeted device to an email address via SMTP and can even change the wallpaper of infected devices to include a ransom note as well as a display box containing details of ransom demands and instructions.

“Once it finds a file, it encodes all the file’s content to Base64 and encrypts the encoded content with Triple DES algorithm, and then encodes the encrypted file again to Base64. It also prepends the ransom note with the encrypted file instead of dropping another file in the system as most ransomware routines do before it finally deletes the original file in the drive.

“The ransom note demands a payment of €1,000 within 24 hours to get the decrypter. The key is made of 67 digits of random numbers between 0 to 9 – found in the registry and body of the sent email – but is deleted by the malware itself during encryption of the files,” they noted in a blog post detailing the ransomware’s traits.

Commenting on the discovery of JobCrypter’s new and more powerful variant, Roy Rashti, cyber-security expert at BitDam, told SC Magazine UK that the earlier variant of JobCrypter wasn’t among the most potent ones of its time as it decrypted files with a relatively weak 20-character decimal key which made it conducive to brute-force attack methods.

The original ransomware also displayed several predictable behaviours which made it easy for security professionals to assess the source of the random function which, in turn, made it possible to discover the encryption key in about 10 seconds.

“In the new version, the attackers have significantly improved the encryption method using the Triple DES algorithm and longer keys,” Rashti added.

Despite such improvements, the new JobCrypter variant does have an Achilles heel after all. According to researchers at Trend Micro, the 67-digit decryption key required by victims to recover their files is initially stored in the registry and body of the sent email before it is deleted by the malware itself during encryption of the files.

“Since the key used in encrypting the files was in the system prior to deletion, decryption is possible. Experienced cybersecurity practitioners will notice and know that while the routine is unconventional, the ransom note always ends in “;” and is prepended before the encrypted file content, making it possible to recover important data files,” they added.

Rashti added that there are more tell-tale signs of the presence of the ransomware before it starts encrypting files stored in targeted devices. The ransomware is usually stored in zip files or business folders that serve as attachments to phishing or spam emails sent to targeted individuals or businesses.

By deploying advanced threat protection solutions that can detect sophisticated threats as well as a reputed endpoint solution, victims of ransomware attacks can prevent their devices from getting infected by the new variant. Considering that the ransomware initially stays dormant and only registers itself to run after a reboot, targeted businesses and individuals will need to be alert at all times to spot/preempt its arrival.   

According to Martin Jartelius, CSO at Outpost24, a simple and easy ways to decrease impact is to ensure that users have write access only where needed, that local users are not administrators on their devices and that the system does not execute software from the temporary internet files or temporary email file folders.

“The most important steps users can take is ensuring that their systems are up-to-date, and they have endpoint protection software with the latest definitions installed. AV vendors and independent researchers are constantly finding and reporting new strains of malware, and it’s critical to stay on top of updates to ensure you remain protected from emerging threats. It is also important to take regular, full backups to ensure your data is protected in case of disaster,” says Ben Schmidt, CSO at PolySwarm.

List of Top Firewall Companies in India

Firewall Support

List of Top Firewall Companies in India

List of Top Firewall Companies in India

List of Top Firewall Companies in India

The best enterprise level firewall Companies in India

So many firewalls and, of course, each one is ‘the best’ one, so how do you choose? Please see below Gartner report with features reviews from hundreds of network security pros who have actually used the products in real-world situations.

Firewall Overview

Firewalls are filters that stand between a computer or computer network and the Internet. Each firewall can be programmed to keep specific traffic in or out. All messages passing through the firewall are examined and those not meeting pre-defined security criteria are blocked.

For example, on the outbound side, firewalls can be configured to prevent employees from transmitting sensitive data outside the network, while on the inbound side, firewalls can be configured to prevent access to certain kinds of websites like social media sites.

Firewall Features & Capabilities

  • Application visibility and control
  • Identify and control evasive app threats
  • Intrusion Prevention integration
  • Physical and virtual environment support
  • Integration with LDAP and Active Directory
  • “Sandbox,” or isolated, cloud-based threat emulation
Firewall Firm, a Top Firewall Provider Companies in India, Firewall vendors are beginning to bundle firewall offerings with other security or privacy features, although this is not a universal practice. The most common example is support for Virtual Private Networks (VPN), and load-management is often featured as well.

Firewall methods

Firewalls use several methods to control traffic flowing in and out of a network:

  • Packet filtering: This method analyzes small pieces of data against a set of filters. Those that meet the filter criteria are allowed to pass through, while others are discarded.
  • Proxy service: In this method, computers make a connection to the proxy which then initiates a new network connection based on the content of the request. In this way, there is no direct connection or packet transfer on either side of the firewall. Network addresses are effectively hidden.
  • Stateful inspection: Stateful inspection is the new standard firewall security method that monitors communications packets over a period of time. Outgoing packets that request specific types of incoming packets are tracked. Only incoming packets that are an appropriate response are allowed to pass. Firewalls using this method are often referred to as next-generation firewalls (NGFW).

Pricing Information

The cost of firewalls can vary from free (for personal use) to significant sums of money for enterprise firewalls. Firewalls are often on-premise appliances, but can also be purchased as software which must be installed on a server, or as a cloud service. The range of pricing models is broad making it difficult to compare across vendors. However, an enterprise firewall may cost upwards of $30,000, depending on capability and type.

List of TOP Enterprise Network Firewall ( UTM ) Companies in India

Some firewall solutions are provided by Firewall Firm, a Top Firewall Provider Companies in India, as software solutions that run on general purpose operating systems. The following table lists different firewall software that can be installed / configured in different general purpose operating systems.

 

Firewall Vendors

Reviews

Overall Rating

Fortinet

Fortinet

Fortinet

Cisco

Cisco

Cisco

Palo Alto Networks

Palo Alto Networks

Palo Alto Networks

Check Point Software Technologies

Check Point Software Technologies

Check Point Software Technologies

Sophos

Sophos

Sophos

SonicWall

SonicWall

SonicWall

4.4

Juniper Networks

Juniper Networks

Juniper Networks

WatchGuard

WatchGuard

WatchGuard

4.3

Barracuda

Barracuda

Barracuda

4.6

Forcepoint

Forcepoint

Forcepoint

4.6

Huawei

Huawei

Huawei

4.5

Hillstone Networks

Hillstone Networks

Hillstone Networks

4.6

Sangfor

Sangfor

Sangfor

4.7

Stormshield

Stormshield

Stormshield

4.6

AhnLab

AhnLab

AhnLab

12 4.7

F5

F5

F5

4.6

Microsoft Azure Firewall

Microsoft Azure Firewall

Microsoft Azure Firewall

4.6

New H3C Group

4.7

VMware Firewall

VMware Firewall

VMware Firewall

4.8

GreyHeller

3 5.0

Venustech

Venustech

Venustech

2 4.5

List of TOP Web Application Firewall (WAF) Companies in India

The web application firewall (WAF) market is being driven by customers’ needs to protect public and internal web applications. WAFs protect web applications and APIs against a variety of attacks, including automated attacks (bots), injection attacks and application-layer denial of service (DoS). They should provide signature-based protection, and should also support positive security models (automated whitelisting) and/or anomaly detection. WAFs are deployed in front of web servers to protect web applications against external and internal attacks, to monitor and control access to web applications, and to collect access logs for compliance/auditing and analytics. WAFs exist in the form of physical or virtual appliances, and, increasingly, are delivered from the cloud, as a service (cloud WAF service).

WAF Firewall Vender

Reviews

Overall Rating

Sucuri
Sucuri Website Firewall (WAF)
4.6
Imperva

Imperva Incapsula WAF

4.5
F5 4.5
Fortinet
FortiWeb Web Application Firewall
4.4
Signal Sciences
Citrix
Cloudflare
Akamai 4.5
Amazon Web Services (AWS)
Barracuda
Rohde & Schwarz Cybersecurity (DenyAll)
Radware 4.6
Ergon Informatik 4.6
United Security Providers
Positive Technologies 11
Instart
Venustech 10 4.5
Chaitin Tech 9 4.8
Oracle 9 4.4
NSFOCUS 6 4.5
Microsoft 6 3.7
Trustwave 6 3.5
Penta Security
5 5.0
Symantec 5 4.4
Alert Logic
5 3.6
DBAPPSecurity
4 4.5
NGINX 4 4.3
Qualys
4 4.0
Grey Wizard
3 5.0
A10 Networks
3 4.7
Google
3 4.7
Kemp
3 4.3
SiteLock
3 4.3
Qihoo 360
3 4.0
Piolink
2 4.5
Wallarm
2 4.5
Alibaba Cloud
2 4.0
Templarbit
1 5.0
Threat X
1 5.0
AdNovum
1 4.0
Verizon
1 4.0
Bluedon Information Security Technologies
1 3.0

 

For Any type of Firewall Security and Support, Please call us on

Sales :+91 958 290 7788
Support : 0120 2631048

Register & Request Quote
Submit Support Ticket

Hardware Firewall Price in India

Hardware Firewall Price in India

Before you talk to Our Expert Hardware Firewall Consultant for Hardware Firewall Prices, Please keep below information handy-

  1. How Many Users you Need ?

    • It’s Important to plan for the near future so if you have 50 Users currently then always plan for more users as 60 or 70 User firewall.
  2. What is your requirement?

    • Are you looking for In-house Work to access VPN or Are you looking to access Cloud-Based Solution or For Internal Software Development Server etc.
    • As per your Uses, your firewall configurations will also change & This can be also advised by our Hardware Firewall Expert Consultant.
  3. Which Supplier do you want?

    • Have you Finalised your supplier, If not then you can Ask our Expert in Hardware Firewall to help you choose the best company
    • There are Many Popular companies & You can choose anyone by reading about them , Such As Sophos, Fortinet, Sonicwall, Checkpoint. As per your budget & need, you can choose the Best Hardware firewall supplier.
  4. Hardware Firewall Price in India :

It kind of impossible to share the price of all brands in one page as there are Many brands & every brand has 100+ type of hardware firewalls solutions to offer the client.

As a Basic Cost Price Range Starts from 50,000 INR & goes in Lacs of Rupees as per the Need (Users, Location, work, Load , Bandwidth etc.) We Suggest you to Drop an Email to us or Call our Expert Hardware Firewall Consultant Just Now at +91 958 290 7788 to get the best price.

Hardware Firewall Prices are dynamic & keep fluctuating as per the global market up/down. So it is recommended to get latest price for that day.

Please Contact us for all type of Firewalls , You can read more about them at given source.

  1. Cyberoam Firewall (Now Sophos)
  2. Quick Heal Terminator
  3.  Sonicwall
  4. NetGenie
  5. Juniper
  6. Gajshield
  7. Checkpoint
  8. Websense
  9. Bluecoat
  10. Barracuda
  11. Cisco Firewall
  12. Watch Guard Firewall
  13. Fortigate Firewall

We provide support for setup of Virtual Private Network ( VPN ), Branch Office VPN and VPN Management Services.

Hardware Firewall Prices

Security solutions at IT Monteur is aimed to protect your business from hackers attack and other Internet threats. We aim at running your business smooth without any worry about securing your data. IT Monteur a Firewall Company in Delhi India, provides firewall software and hardware firewall to protect your data from any mallacious attacks and unexpected crises.

Firewall Software and Hardware Firewall solutions are both designed to block unauthorized access to computers in your network. A firewall software program is installed on each individual PC it’s meant to protect. To safeguard all your company’s computers, however, each one must have a software firewall installed. This can become expensive and difficult to maintain and support. But, a hardware-based firewall is easier to maintain and administer than individual software firewalls. It protect all the computers on your network.

Our firewall security solutions is Combined network and physical security for a more comprehensive approach that meets your needs and that allows you to add integrated protection from hackers, spam, malicious websites, identity theft.

we provide secure access to enable workers at home, at remote sites, or traveling to connect to your business safely and securely Secure storage that gives you the flexible capacity to protect and back up data, video, and images and also provide Physical protection to guard your business and your employees from theft, vandalism, and unlawful access.

Our firewall security solutions Key features:

  • Standard firewall capabilities: Packet filtering, network address translation (NAT), stateful protocol inspection, Virtual Private Networking
  • Integrated Network Intrusion Prevention (IPS)
  • Application Awareness and Control
  • Additional Intelligence: Directory integration to tie security policies to users and groups; cloud-based reputation services to stop traffic from dangerous sources
  • Real-time and historical visibility into user, network, and security activity

We are also providing UTM ( Unified threat management ) Firewall Solutions for SMB & Enterprices

Firewalls, both hardware and software, protect computers from hackers and other online threats by blocking dangerous pieces of data from reaching the system. While hardware firewalls offer network-wide protection from external threats, software firewalls installed on individual computers can more closely inspect data, and can block specific programs from even sending data to the Internet. On networks with high security concerns, combining both kinds of firewalls provides a more complete safety net.

We are providing UTM ( Unified threat management ) Best Firewall Solutions for SMB & Enterprises Companies in India

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