Security controls have become a threatening concern to Data Centers because of expanding numbers of devices and gadgets being included. In this article, we will help you will perceive how your data center can gain compliance with the ISO 27001 Standard by the effective and successful execution of Information security controls. The article lists the requirements important for acquiring ISO 27001 Certification.

First, you need to learn which security challenges can be vulnerable to your data center. Let’s have a look at some major challenges:

Security challenges for a Data Center

A Data Center is essentially a structure or a commercial set up which has every single basic framework or Information Technology foundation of an association. The number of security violations, which have a harmful impact on Data Centers, is increasing steadily. Centers having server contain all the basic data of an organization; consequently, data security involves concern. A Data Center must keep up elevated expectations for guaranteeing the classification, respectability, and accessibility of its facilitated IT (Information Technology) condition.

How to choose security controls to meet ISO 27001 requirements for a safe Data Center?

The best way to pick suitable security controls for a Data Center begins with a hazard evaluation. In a hazard appraisal, you should identify the dangers and vulnerabilities that can be available for a Data Center. The hazard appraisal technique should be equivalent to the method you are following to implement ISO 27001 Standard. If not, don't hesitate to employ your very own procedure for hazard evaluation.

Listed below are potential threats most of the data centers are dealing with:

• Violation of data confidentiality
• Denial of Service (DoS) Attack
• Unauthorized utilization of processing assets
• Identity theft
• Data theft or unauthorized data modification

The most widely recognized mistakes in Data Centers include:

• The loopholes in the usage of things like protocol and software, wrong programming structure or inadequate testing, and so forth.
• Configuration errors, for example, utilization of default accreditations, components not appropriately designed, known vulnerabilities, outdated frameworks, and so on.
• Ineffective security plan
• Ineffective execution of excess for basic frameworks
• Ineffective physical access control/absence of natural controls, and so on.

Based on the type and characteristics of identified threats, and vulnerabilities, each hazard will be mapped to security controls, which can be compliant with ISO 27001 Standard (Annex A controls). There are different types of controls that can be actualized to avoid identified threats, such as physical controls and virtual/arrange controls. The way ISO 14001 certification consultants help a business identify and address their environmental impact, ISO 27001 certification consultants can help you identify and resolve possible threats and vulnerabilities, and required controls.

1. Physical security controls

The physical security of a Data Center is the arrangement of conventions that avert any sort of physical harm to the frameworks that store the association's basic information. The chosen security controls ought to have the option to deal with everything going from catastrophic events to corporate secret activities to fear monger assaults. To comprehend the insurance of secure territories please read the article Physical security in ISO 27001: How to ensure the protected zones.

Instances of physical security controls are:

• Secure Site choice by considering area factors like systems administrations, nearness to control lattices, media communications framework, transportation lines, and crisis administrations, topographical dangers and atmosphere, and so on.
• Natural disaster free areas or Disaster Recovery site
• Physical Access Control
• Single section point into the office
• Additional physical access limitation to private racks
• CCTV camera observation with video maintenance according to association approach
• Monitoring access control/exercises

2. Virtual security controls

Virtual security or system security are measures set up to counteract any unapproved get to that will influence the privacy, honesty or accessibility of information put away on servers or processing gadgets. To comprehend the entrance control in ISO 27001, it would be ideal if you perused the article How to deal with access control as per ISO 27001.
System security is very hard to deal with as there are various approaches to bargain the system of an association. The greatest test of system security is that strategies for hacking or system assaults develop a seemingly endless amount of time after year. For instance, a programmer may choose to utilize malware, or vindictive programming, to sidestep the different firewalls and access the association's basic data. Old frameworks may put security in danger since they don't contain present-day strategies for information security.

Virtual assaults can be anticipated by utilizing the strategies listed below:

• Encryption for web applications, documents and databases
• Audit Logs of all client exercises and checking the equivalent
• Controls dependent on IP (Internet Protocol) addresses
• Encryption of the session ID treats so as to distinguish every one of a kind client
• Dual factor validation
• Frequent outsider VAPT (Vulnerability and Penetration Testing)
• Malware counteractive action through firewalls and other devices

A Final Takeaway

As discussed above, it is essential to consider a security appraisal and execute fitting security controls so as to accomplish the ISO 27001 certification for ensuring the safety of your data center. The IT foundation or data center of size is fundamentally dependent on the equipment (like servers, stockpiling, and so on). This implies, at whatever point an organization implements ISO 27001 Standard, the organization needs to consider the previously mentioned hazard evaluation for the Data Center to ensure the information completely.

Author's Bio: 

Damon Anderson is a business risk management consultant having expertise in ISO 27001 Standard, ISO 14001 Standard, and 31000 Risk Implementation. He is associated with an ISO consultancy that helps businesses gain ISO 27001 certification in shortest possible time. He has worked with a group of eminent ISO 14001 certification consultants. For any ISO-related issues, you can consult with him.