Like President Trump, You Might Want to Fix This Twitter Security Setting Too Make sure you utilize this basic setting on the microblogging site before you become a hacking victim.

By Rose Leadem

Opinions expressed by Entrepreneur contributors are their own.

Action Sports Photography | Shutterstock
Donald Trump

Although Donald Trump won't change the way he tweets, he may want to consider changing his Twitter security settings before it's too late. And hey, this could be something you'd want to do too.

The hacker who apparently hijacked 500 pro-ISIS Twitter accounts relayed a message on Tuesday to Trump, Vice President Mike Pence and First Lady Melania Trump to change their Twitter security settings.

Related: Reminder: Your Passwords Are Still Terrible

According to the hacker, who goes by the name "WauchulaGhost," these accounts are vulnerable because they haven't provided a phone number or email address to reset their passwords, a basic security setting offered by many websites. Instead, right now, anyone can click "forget password" and be sent to a page with a partially revealed email address in which to send a password recovery link.

Related: From the DNC to Mark Zuckerberg -- Here Are the Worst Hacks of 2016

From there, WauchulaGhost explains how easy it is to guess the missing letters of the email and then break into the account to gain access. And although the hacker says he or she has no intention of breaking into the new president's account, WauchulaGhost claims to have the ability: "All I have to do is guess the email. Which I have been rather good at doing," the hacker told CNN. "Then verify the email exists. At that point take the email account, reset Twitter password, boom … I own the Pres."

Rose Leadem is a freelance writer for Entrepreneur.com. 

Want to be an Entrepreneur Leadership Network contributor? Apply now to join.

Editor's Pick

Innovation

4 Ways Market Leaders Use Innovation to Foster Business Growth

Forward-thinkers constantly strive to diversify and streamline their products and services, turning novelties into commodities desired by many.

Business News

JPMorgan Shuts Down Internal Message Board Comments After Employees React to Return-to-Office Mandate

Employees were given the option to leave comments about the RTO mandate with their first and last names on display — and they did not hold back.

Business Process

The Best Times, Days and Months To Post on YouTube (2023)

When is the best time to post YouTube videos to maximize their effect? Discover the best time to post on YouTube in this detailed guide.

Business Ideas

70 Small Business Ideas to Start in 2025

We put together a list of the best, most profitable small business ideas for entrepreneurs to pursue in 2025.

Business News

Your Old Apple AirPods Can Soon Act as an Over-the-Counter Hearing Aid, According to the FDA

The new software is compatible with the Apple AirPods Pro and accessible through iOS — for free and now FDA-authorized.

Business Culture

What Every Business Leader Can Learn From Dutch Bros' People-First Culture

The coffee chain is turning employees into owners of the customer experience.