Data in Transit
PCI Compliance and Email Security
PCI DSS requires you to detail the measures you have taken to ensure cardholder data is protected in transit. Email communication of cardholder data is considered part of the Cardholder Data Environment.
Data in Transit
What You Should Know About PCI Compliant File Transfer
PCI DSS contains several requirements that deter organizations that process credit card data from using FTP for file transfers.
Data in Transit
Public Key Cryptography and PGP Fundamentals
PGP stands for Pretty Good Privacy and actually provides perfect privacy. Used correctly, it can prevent the contents of your messages, texts, and even files from being read.
Data in Transit
What You Need to Know About Encrypted Communication
Transport layer encryption, also known as transport layer security (TLS), encrypts your messages as they are transmitted to the servers of the application you use and from the application's servers to the recipient.
Data in Transit
What are the Effects of Using MPLS on PCI Compliance?
PCI DSS requirements are dictated by whether the network is considered public or private for Multiprotocol Label Switching (MPLS) networks, which are mostly used to provide communication between different physical locations, such as data centers or branch offices.
Data in Transit
Securing Card Data in Transit: PCI DSS Requirement 4
The PCI Security Standards Council takes a very tough line on transit data, requiring the use of trustworthy keys / certificates, secure transportation protocols and strong encryption.
Data in Transit
PCI DSS Requirement 4 Explained
Sensitive information that is easily accessible to malicious individuals must be encrypted during transmission over networks.
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