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File Integrity Monitoring - What It Is & FAQs | Nettitude

Posted by Nettitude on May 30, 2022 9:40:17 AM

 

What is File Integrity Monitoring (FIM)?

File Integrity Monitoring (FIM) is a control or process that compares the current state of operating system and/or application software files against a known baseline to validate the integrity of the files (i.e. looking for inconsistencies).

The integrity verification uses a cryptographic hash function to calculate an initial checksum of a file, which is then compared with a newer calculated checksum of the current state of the same file. In essence, a checksum is a small block of data that is derived from another block of data.

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Topics: fim, file integrity monitoring, PCI DSS

The Future of E-commerce: How Retail Cybersecurity Is Evolving | Nettitude

Posted by Nettitude on Apr 22, 2022 9:22:46 PM

Statistics show that in 2021, online retail sales amounted to a staggering 4.9 trillion dollars, with purchases made by over two billion customers.

Experts anticipate that this trend will continue as more people select the ease of internet shopping. Unfortunately, it has also encouraged cyber criminals to target this area.

These two factors have prompted retailers and security experts to focus on improving online retail cybersecurity measures. 

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Topics: PCI Compliance, PCI v4.0, PCI DSS v4.0, PCI DSS 4.0, PCI DSS, payment card industry data security, payment card industry security standards, pci dss merchant, cybersecurity retail services, cybersecurity retail singapore

PCI DSS V4.0 – 6 Things You Need To Know | Nettitude

Posted by Nettitude on Mar 31, 2022 3:09:09 PM

The wait is finally over and PCI DSS v4.0 is released today, 31st March 2022. Whatever the size of your organisation, volume of payments or size of in-scope network, there will be an impact to you of some kind, but for today it's business as usual.

In this post, we discuss six areas in PCI DSS v4.0, which we think you should be aware of today, with much more detail to come.

For now, we will take it easy and focus on the key themes and changes:

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Topics: PCI Compliance, PCI v4.0, PCI DSS v4.0, PCI DSS 4.0, PCI DSS

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