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Best TOP Enterprise Network Firewalls

Best TOP Enterprise Network Firewalls

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Tag Archives: Best Enterprise Firewall

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.

Best TOP Enterprise Network Firewalls by Gartner

Best TOP Enterprise Network Firewalls by Gartner

What are Enterprise Network Firewalls?

Vendors and Products

Reviews

Overall Rating
0 to 5

Fortinet FortiGate - Enterprise Firewall

Fortinet

FortiGate – Enterprise Firewall

Cisco Adaptive Security Appliance Adaptive Security Device Manager (ASDM) ASA 5500-X Series Cisco Firepower

Cisco

Adaptive Security Appliance
Adaptive Security Device Manager (ASDM)
ASA 5500-X Series
Cisco Firepower

Palo Alto Networks KVM/OpenStack (Centos/RHEL, Ubuntu) PA-200 PA-220 PA-3000 Series PA-3200 Series PA-500 PA-5000 Series PA-5200 Series PA-7050 VM Series VM-Series for AWS VMware ESXi and NSX and vCloud Air
Palo Alto NetworksKVM/OpenStack (Centos/RHEL, Ubuntu)
PA-200
PA-220
PA-3000 Series
PA-3200 Series
PA-500
PA-5000 Series
PA-5200 Series
PA-7050
VM Series
VM-Series for AWS
VMware ESXi and NSX and vCloud Air
Check Point Software Technologies Check Point Next Generation Threat Prevention Appliances Check Point Security Gateway Virtual Edition (vSEC) Next Generation Firewall

Check Point Software Technologies

Check Point Next Generation Threat Prevention Appliances
Check Point Security Gateway Virtual Edition (vSEC)
Next Generation Firewall

Juniper Networks SRX Series vSRX Series

Juniper Networks

SRX Series
vSRX Series

Sophos Cyberoam (CR Series) Cyberoam XG Series Sophos XG Firewall UTM 220

Sophos

Cyberoam (CR Series)
Cyberoam XG Series
Sophos XG Firewall
UTM 220

Forcepoint Forcepoint NGFW Forcepoint Sidewinder(Legacy)

Forcepoint

Forcepoint NGFW
Forcepoint Sidewinder(Legacy)

Barracuda Networks Barracuda NextGen Firewalls Barracuda NextGen Firewalls (F series)

Barracuda Networks

Barracuda NextGen Firewalls
Barracuda NextGen Firewalls (F series)

4.6
SonicWall SonicWall NSA Series SonicWall NSv Series SonicWall SuperMassive 9000 Series

SonicWall

SonicWall NSA Series
SonicWall NSv Series
SonicWall SuperMassive 9000 Series

4.2
WatchGuard WatchGuard Firebox M Series XTM

WatchGuard

WatchGuard Firebox M Series
XTM

32
Sangfor Sangfor Next-Generation Firewall

Sangfor

Sangfor Next-Generation Firewall

   4.7
Hillstone Networks Hillstone CloudHive Micirosegmentation Solution Hillstone E-Series Next-Generation Firewalls Hillstone T-Series Intelligent Next-Generation Firewalls

Hillstone Networks

Hillstone CloudHive Micirosegmentation Solution
Hillstone E-Series Next-Generation Firewalls
Hillstone T-Series Intelligent Next-Generation Firewalls

  4.8
Huawei Eudemon Unified Security Gateway (USG)Huawei

Eudemon
Unified Security Gateway (USG)

 
Stormshield Stormshield Network Security

Stormshield

Stormshield Network Security

   
AhnLab TrusGuard

AhnLab

TrusGuard

New H3C H3C Network Firewall

New H3C

H3C Network Firewall

  4.6
GreyHeller ERP Firewall

GreyHeller

ERP Firewall

 3  5.0

Gartner Peer Insights reviews constitute the subjective opinions of individual end-users based on their own experiences, and do not represent the views of Gartner or its affiliates.

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Firewall Company in India

Firewall Company in India

Firewall Company in India

Firewall Company in India

Firewall Management Services in Delhi NCR India

An essential part of your business security measures, invest in a firewall solution today

Protecting your network from intruders is as essential as locking up the front door. If the firewall architecture is poorly set up, or non-existent, it might have a significant impact on your business IT security. If an intruder penetrates your network it could lead to sensitive data being stolen, financial loss, or worse.

Servicing in Delhi NCR India, we can provide support and help your business implement the following firewalls:

  • Check Point
  • FortiGate
  • Palo Alto Networks
  • WatchGuard
  • Sophos
  • Cisco Asa Firepower
  • Cisco PIX
  • Mcafee Firewall
  • Juniper SSG
  • Juniper SRX
  • Sonicwall
  • Barracuda Firewall
  • Cyberoam
  • D-Link
  • Endian Firewall
  • Opendium Iceni
  • IPCop
  • pfSense
  • IPFire
  • Untangle
  • Zeroshell
  • SmoothWall
  • WinGate
  • Calyptix Security
  • Halon Security
  • Vantronix
  • And more!

IT Monteur’s Firewall Firm is one of India’s leading providers of firewall services

With almost 15 years’ experience within the IT industry, Solutions Plus is proud to be a reseller of all firewall solutions in Delhi NCR India. With our partnership, we supply and support all firewall products, as well as Wireless Access Points and Email Gateways. We truly believe that they are the best on the market.

Learn more about our partnership with all firewall company or for more information on our firewall management services, please call us on Sales :+91 958 290 7788 | Support : 0120 2631048

When any enterprise or small medium business start thinking of a network management & security, the first thing to come up in  the mind of IT Managers is a good and secure firewall. Firewalls are the first layer of defense in a network, as a system without the basic layer of security is intended to reveal the sensitive data for enterprise users.

A firewall is a combo of a firewall software and operating system that is built to run a firewall system on a dedicated hardware or virtual machine which includes :

Firewall Company in India

Firewall Company in India

  • Embedded firewalls: very limited-capability programs running on a low-power CPU system,
  • Software firewall appliances: a system that can be run in independent hardware or in a virtualised environment as a virtual appliance
  • Hardware firewall appliances: Hardware firewall is specifically built to install as a network device, providing enough network interfaces and CPU to serve a wide range of purposes. From protecting a small network to protecting an enterprise-level network.

Firewall Company in India

Firewall Company in India

Below is the list of Top Firewall Companies in India

 

Firewall License Cost OS
Check Point

Check Point

Proprietary Included on Check Point
security gateways
Proprietary operating system Check Point IPSO
and Gaia (Linux-based)
FortiGate

FortiGate

Proprietary Included on all Fortigate
devices
Proprietary, FortiOS
Palo Alto Networks

Palo Alto Networks

Proprietary Included on Palo Alto
Networks firewalls
Proprietary operating system PANOS
WatchGuard

WatchGuard

Proprietary Included on all
WatchGuard firewalls
Proprietary operating system
Sophos

Sophos

Proprietary Included on Sophos UTM Linux-based appliance
Cisco Asa Firepower

Cisco Asa Firepower

Proprietary Included on all CISCO
ASA devices
Proprietary operating system
Cisco PIX

Cisco PIX

Proprietary Included on all CISCO
PIX devices
Proprietary operating system
Forcepoint Mcafee Firewall

Forcepoint

Proprietary Included on Intel Security Appliance Linux-based appliance
Juniper SSG

Juniper SSG

Proprietary Included on Netscreen
security gateways
Proprietary operating system ScreenOS
Juniper SRX

Juniper SRX

Proprietary Included on SRX
security gateways
Proprietary operating system Junos
Sonicwall

Sonicwall

Proprietary Included on Dell appliance Proprietary operating system SonicOs
Barracuda Firewall

Barracuda Firewall

Proprietary Included Firewall Next Generation appliance Windows-based appliance
embedded firewall distribution
Cyberoam

Cyberoam

Proprietary Included Firewall Sophos appliance Windows-based appliance
embedded firewall distribution
D-Link Proprietary Included Firewall DFL Windows-based appliance
embedded firewall distribution
Endian Firewall Proprietary Free / Paid Linux-based appliance
Opendium Iceni Proprietary Free / Paid Linux-based, with optional web filtering / auditing.
IPCop GPL Free / Paid Linux-based appliance
firewall distribution
 

pfSense

ESF/BSD Free / Paid FreeBSD-based appliance
firewall distribution
IPFire GPL Free / Paid Linux/NanoBSD-based appliance
firewall distribution
Untangle GPL Free / Paid Linux/NanoBSD-based appliance
firewall distribution
Zeroshell GPL Free / Paid Linux/NanoBSD-based appliance
firewall distribution
SmoothWall GPL Free / Paid Linux-based appliance
embedded firewall distribution
WinGate GPL Free / Paid Windows-based appliance
embedded firewall distribution
Calyptix Security BSD Free OpenBSD-based appliance
firewall distribution
Halon Security BSD Free OpenBSD-based appliance
Vantronix BSD Free OpenBSD-based appliance

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

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