Wednesday’s need-to-know money news

Today’s top story: Here’s how much you should have saved by 30. Also in the news: Taking the smart investor’s vow: to buy and to hold, getting real about the cost of an average retirement, and the MyHeritage hack affects 92 million customers.

Here’s How Much You Should Have Saved by 30
The magic number.

Take the Smart Investor’s Vow: to Buy and to Hold
In it for the long haul.

Let’s Get Real: What an Average Retirement Costs
Breaking down the numbers.

MyHeritage hack affects 92 million customers, reveals more risks with genealogy sites
Another day, another data breach.