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On September 7, 2017, Equifax announced that it had suffered a data breach that exposed the personal data of nearly 147 million people. Two years following the Equifax breach, Capital One also suffered a data breach nearly as massive in scope, affecting approximately 100 million users in the United States and 6 million users in Canada.
A casual observer might think that the two breaches are similar. After all, they both affected a large financial institution and encompassed over a million financial records. The similarities end there, however. Capital One implemented security measures to protect its customer data and engaged in a speedy response to an insider threat. Equifax failed to implement even basic data protection measures and was laggardly in reporting the inevitable breach.
Only time will tell what the full repercussions will be of these two breaches. But based on the facts in front of us, Capital One’s quick response to this breach will ultimately protect more customers in the long run. Comparing the circumstances surrounding the two breaches show a positive trend toward companies taking their customers’ data more seriously and mindfulness of ever-increasing consumer vigilance about their own data.