• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
TechMicrosoft

‘Devastating Computer Worms’: NSA Urges Windows Update to Patch BlueKeep Security Flaw

By
Chris Morris
Chris Morris
Former Contributing Writer
Down Arrow Button Icon
By
Chris Morris
Chris Morris
Former Contributing Writer
Down Arrow Button Icon
June 5, 2019, 11:15 AM ET

Too many people ignore it when Microsoft suggests you update your version of Windows, so the National Security Agency is getting involved this time.

The NSA is echoing the tech company’s urging that Windows users patch the operating system to its latest update, after the security vulnerability known as BlueKeep was discovered.

BlueKeep, a vulnerability in the Remote Desktop feature of Windows, is being compared to WannaCry, a 2007 Malware program reportedly developed by North Korea that caused millions of dollars in damages and infected hundreds of thousands of computers.

“NSA urges everyone to invest the time and resources to know your network and run supported operating systems with the latest patches,” the organization said in a statement. “This is critical not just for NSA’s protection of National Security Systems but for all networks.”

Officials are especially concerned about people and organizations that use older versions of Windows, such as Windows XP or Windows 7. BlueKeep allows those machines to be corrupted and used to conduct denial of service attacks and likely more nefarious actions.

“Microsoft has warned that this flaw is potentially ‘wormable,’ meaning it could spread without user interaction across the internet,” said the NSA. “We have seen devastating computer worms inflict damage on unpatched systems with wide-ranging impact, and are seeking to motivate increased protections against this flaw.”

More must-read stories from Fortune:

—Uber to offer helicopter rides in New York City

—Apple may have just swiped 130 million console gamers

—Huawei prepares for life without Google and Microsoft

—Inside Google’s civil war: an empowered tech workforce rebels

—Listen to our new audio briefing, Fortune 500 Daily

Catch up with Data Sheet, Fortune‘s daily digest on the business of tech.

About the Author
By Chris MorrisFormer Contributing Writer

Chris Morris is a former contributing writer at Fortune, covering everything from general business news to the video game and theme park industries.

See full bioRight Arrow Button Icon

Latest in Tech

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Tech

lancaster
AIschools
Two private school boys get probation for using AI to create 350 fake nudes of their classmates
By Mark Scolforo and The Associated PressMarch 25, 2026
4 hours ago
melania
PoliticsWhite House
Enter Melania Trump, escorted by humanoid robot: ‘I’m Figure 03, a humanoid built for the United States of America’
By Darlene Superville and The Associated PressMarch 25, 2026
4 hours ago
bernie
AICongress
Bernie Sanders and AOC launch bill to ban new data-center construction
By Matthew Daly and The Associated PressMarch 25, 2026
4 hours ago
Big TechSocial Media
A court just ruled that tech addiction is real—and dangerous. It could be Meta and YouTube’s Big Tobacco moment
By Kristin StollerMarch 25, 2026
5 hours ago
Warner gestures
AIAmerican Politics
New college grad unemployment will spike to 35% in 2 years, senator warns, forcing ‘Dario, Sam’ to quit AI fear-mongering
By Jacqueline MunisMarch 25, 2026
6 hours ago
Big TechMeta
Meta and YouTube found liable in landmark child social media harm case, ordered to pay $3 million—with punitive damages still to come
By Kaitlyn Huamani, Barbara Ortutay and The Associated PressMarch 25, 2026
6 hours ago

Most Popular

Magazine
The youngest-ever female CEO of a Fortune 500 company is fighting Trump's cuts to keep Medicaid strong
By Fortune EditorsMarch 24, 2026
2 days ago
Commentary
The Treasury just declared the U.S. insolvent. The media missed it
By Fortune EditorsMarch 23, 2026
2 days ago
Success
Palantir’s billionaire CEO says only two kinds of people will succeed in the AI era: trade workers — ‘or you’re neurodivergent’
By Fortune EditorsMarch 24, 2026
1 day ago
Success
The job market is so bad that ‘reverse recruiters’ are charging $1,500 a month just to help people look for jobs
By Fortune EditorsMarch 25, 2026
17 hours ago
Energy
Nobel laureate Paul Krugman calls it 'treason': $580 million in suspicious oil futures traded minutes before Trump's Iran reversal
By Fortune EditorsMarch 24, 2026
1 day ago
Success
JPMorgan has started monitoring the keystrokes, video calls, and meetings of its junior investment bankers—and they say it's for employee well-being
By Fortune EditorsMarch 24, 2026
1 day ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.