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Grandmetric LLC
Brookfield Place Office
200 Vesey Street
New York, NY 10281
EIN: 98-1615498
Phone: +1 302 691 94 10

info@grandmetric.com

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GRANDMETRIC Sp. z o.o.
ul. Metalowa 5, 60-118 Poznań, Poland
NIP 7792433527
+48 61 271 04 43
info@grandmetric.com

Cyber Security Audit: Why Your IT Department Should Not Fear It 

Security

03.2022

Cyber Security Audit: Why Your IT Department Should Not Fear It 

A cyber security audit is often the first step to ensuring the security of your business, especially when most employees work remotely. An audit is the starting point for building a continuous safety improvement process in the company. The process starts with non-invasive testing of specific resources in the infrastructure and checking these against given […]

01.2022

Will Zero Trust answer the problems and challenges of safe factories?

Zero Trust, the concept of securing services and devices based on an implicit lack of trust, which can be applied to Industry 4.0, is a subject that is used in all cases in IT. It may seem that there is no longer a company, that does not use Zero Trust’s complete approach to security. However, the reality is not so bright. What problems and challenges does Industry 4.0 pose in terms of security? We will provide answers to these questions below. They will be based on visible trends in the manufacturing industry, as well as lessons learned from Grandmetric’s safety audits.

Author: Marcin Bialy
09.2021

What can you learn from an ICT security audit?

Online data privacy and security is a particularly important topic when most of us work remotely. There are plenty of traces that we leave behind on the Internet, and we encounter cybercrime on a daily basis. We should, therefore, consider how we can protect ourselves against the loss of both personal data and key company information. The ICT audit is a certain component of the entire security policy. It is most often carried out in order to prevent threats that may occur in the future.  

Author: Marcin Bialy
Category:
06.2021

DNS Security or How to Protect Users with Cisco Umbrella

DNS Protection, what is it?  DNS, or the Domain Name System, is a system translating URL addresses of websites into a language understandable for computers. Protecting DNS, we do not allow undesired domains to transfer information to our users. This is how we can protect them from phishing or ransomware attacks. When we add a […]

Category:
05.2021

VLAN and more. Does your network have these features enabled? – UPDATED

Many people wonder why good design and implementation of corporate LAN and Edge features is necessary. There are many answers to this simple question and among them, we require a good network to be least vulnerable to unwanted intrusions along with it to be able to support all our requirements. We have compiled a list that you […]

Author: Marcin Bialy
03.2021

End-of-life for Cisco ASA 5500-X

Cisco ASA EoL EoS – what does EoL / EoS status of Cisco products mean, what does it mean for Cisco ASA lines and could be a replacement line of product?

Author: Marcin Bialy
04.2020

VPN remote access with Duo Multi-Factor Authentication. Demo

I am presenting a video showing how Duo can be used as second factor authentication (push app notification in this case) for VPN remote access connections.

Author: Marcin Bialy
03.2020

How to achieve Multi-Factor Authentication for RDP sessions?

In this blog post, I am sharing a video showing how to use Multi-Factor Authentication for RDP (Remote Desktop) sessions. We’ll use Cisco Duo Security as the second factor (push app) authentication method. This recording was prepared for one of our Grandmetric Tech Meetings. Lab schema:   RDP and second factor authentication live demo   […]

Author: Marcin Bialy
12.2019

Building identity-based network access with Cisco pxGrid

In following post I will discuss the concept of Identity based networking and its components based on Cisco Systems products. Then I will show the steps how to build functional network where pxGrid is one of the core protocols used.

Author: Marcin Bialy
10.2019

1st Tech Meeting Series – Enterprise Security Overview – Summary

On 8th of October 2019 we hosted first event from the new series: Tech Meeting Series. The conference cycle is intended for IT departments, engineers and IT managers who want to follow latest technology trends, want to talk about the technology with others, share experience and look for solutions best suitable for their organizations.

Author: Grandmetric
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