Business

Twitter Blue signups unavailable after raft of fake accounts

Twitter's relaunched premium service—which grants blue-check "verification" labels to anyone willing to pay $8 a month—was unavailable Friday after the social media platform was flooded by a wave of imposter accounts ...

Internet

Worried about identity theft? What to do to minimize your risk

I'm a victim of identity theft. Thieves stole my wallet out of my purse and were able to find out everything else they needed to steal my identity online. They exploited a system that the government, law enforcement and financial ...

Security

US charges Ukrainian 'Raccoon Infostealer' with cybercrimes

A Ukrainian man has been charged with computer fraud for allegedly infecting millions of computers with malware in a cybercrime operation known as "Raccoon Infostealer," the US Justice Department said Tuesday.

Security

Hacker holds Australian health insurer's data for ransom

A cybercriminal was holding for ransom an Australian health insurer's customer data including diagnoses and treatments, in the nation's second major privacy breach in a month, officials said on Thursday.

Business

Study: Cash payments remain key part of equitable transit

Today, there are more ways than ever to pay a bus fare. Instead of painstakingly counting their change into a farebox, transit riders can quickly tap their phone or swipe an auto-reloadable transit card.

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Credit card

A credit card is part of a system of payments named after the small plastic card issued to users of the system. It is a card entitling its holder to buy goods and services based on the holder's promise to pay for these goods and services. The issuer of the card grants a line of credit to the consumer (or the user) from which the user can borrow money for payment to a merchant or as a cash advance to the user.

A credit card is different from a charge card, where a charge card requires the balance to be paid in full each month. In contrast, credit cards allow the consumers to 'revolve' their balance, at the cost of having interest charged. Most credit cards are issued by local banks or credit unions, and are the shape and size specified by the ISO/IEC 7810 standard as ID-1.

This text uses material from Wikipedia, licensed under CC BY-SA