New Dropbox Pro plan offers 1TB of storage, sharing controls for $10 per month. Dropbox is consolidating its three Pro account options into a single plan thatâs priced at $9.99 per month and includes 1TB of storage and added controls for document sharing and security.
EMV â which stands for Europay, MasterCard and Visa â is a global standard for credit cards that uses computer chips to authenticate (and secure) chip-card transactions. You probably have a lot of questions. So weâll walk you through everything you need to know.
An electromagnetic pulse (EMP) is an intense burst of electromagnetic (EM) energy caused by an abrupt, rapid acceleration of charged particles, usually electron s. An EMP can contain energy components over a large part of the EM spectrum , from very-low-frequency ( VLF ) radio to ultraviolet ( UV ) wavelength s. A lightning strike produces a localized EMP that gives rise to large electrical current s in nearby wires. A single current surge can damage sensitive hardware such as computers and peripherals. All electronic and communications systems should have some form of protection against the effects of an EMP.