# Researchers find new web encryption bug, warn of 'Poodle' attack (HT Tech)

> Three Google Inc researchers have uncovered a security bug in widely used web encryption technology that they say could allow hackers to steal data in what they have dubbed a "Poodle" attack.

# Researchers find new web encryption bug, warn of 'Poodle' attack

## Three Google Inc researchers have uncovered a security bug in widely used web encryption technology that they say could allow hackers to steal data in what they have dubbed a "Poodle" attack.

Oct 15 2014, 11:07 IST

![Follow on Facebook](https://images.hindustantimes.com/tech/static/revamp/images/png/follow-us-facebook.png)

![Follow on Facebook](https://images.hindustantimes.com/tech/static/revamp/images/png/follow-us-facebook-hover.png)

![Share](https://images.hindustantimes.com/tech/static/revamp/images/png/Share.png)

![Share](https://images.hindustantimes.com/tech/static/revamp/images/png/Shareclicked.png)

![Share on WhatsApp](https://images.hindustantimes.com/tech/static/revamp/images/png/whatsapp.png)

![Share on WhatsApp](https://images.hindustantimes.com/tech/static/revamp/images/png/whatsapp-hover.png)

![Share on Twitter](https://images.hindustantimes.com/tech/static/revamp/images/png/twitter.png)

![Share on Twitter](https://images.hindustantimes.com/tech/static/revamp/images/png/twitter-hover.png)

![Share on Facebook](https://images.hindustantimes.com/tech/static/revamp/images/png/facebook.png)

![Share on Facebook](https://images.hindustantimes.com/tech/static/revamp/images/png/facebook-hover.png)

![Bookmark](https://images.hindustantimes.com/tech/static/revamp/images/png/Bookmark.png)

![Bookmarked](https://images.hindustantimes.com/tech/static/revamp/images/png/Bookmarked.png)

Three Google Inc researchers have uncovered a security bug in widely used web encryption technology that they say could allow hackers to steal data in what they have dubbed a 'Poodle' attack.

'Poodle' stands for Padding Oracle On Downloaded Legacy Encryption.

The problem is an 18-year old encryption standard, known as SSL 3.0, which is still widely used in web browsers and websites. It was disclosed in a research paper published late on Tuesday on the website of the OpenSSL Project, a group that develops the most widely used type of SSL encryption software.

Also read

click here.

Rumors that a new bug in OpenSSL software had been circulating on Twitter and technology news sites in recent days, prompting some corporate security professionals to prepare to respond to a major new threat this week.

So far this year, they have responded to April's 'Heartbleed' bug in OpenSSL, which affected an estimated two-thirds of all websites and thousands of other technology products, as well as last month's 'Shellshock' bug in a piece of Unix software known as Bash.

But security experts said that the bug disclosed on Tuesday, which could allow hackers to steal browser 'cookies,' was not as serious as the two prior bugs.

'It's quite complicated. It requires the attacker to have a privileged position in the network,' said Ivan Ristic, director of application security research with Qualys and an expert in SSL.

Jeff Moss, founder of the Def Con hacking conference and an advisor to the U.S. Department of Homeland Security, said that successful attackers could exploit the bug to steal session cookies in browsers, taking control of accounts for email providers, social networks and banks that use that technology.

To do that, however, they would need to launch a 'man-in-the-middle' attack, placing themselves in between the victim and the websites they were visiting. One common approach is to create a rogue WiFi 'hot spot' in an Internet cafe, he said.

Matthew Green, assistant research professor at Johns Hopkins University's department of computer science, said this vulnerability was not as bad as either Heartbleed, which allowed hackers to snoop or steal large quantities of data, or Shellshock, which could give attackers remote control of computers.

He advised businesses and computer uses to disable SSL 3.0 technology on their servers and browsers, a process that he said can be difficult for the average computer user.

'It's not going to take out the infrastructure of the Internet. But it's going to be a hassle to fix,' he said.

Catch all the Latest Tech News, Mobile News, Laptop News, Gaming news, Wearables News , How To News, also keep up with us on Whatsapp channel,Twitter, Facebook, Google News, and Instagram. For our latest videos, subscribe to our YouTube channel.

15 Oct, 11:02 IST

71,589,383,311,897

NEXT ARTICLE BEGINS

![View all](https://images.hindustantimes.com/tech/static/revamp/images/png/view-all-icon.png)

## Tips & Tricks

![Ghibli-style art](https://images.hindustantimes.com/tech/static/revamp/images/png/ht-tech-bg-img-90-66.png)

### How to turn your photos into Ghibli-style art with ChatGPT for free: Step-by-step guide

![How to create an invitation using iPhone’s new Apple Invites app- Step-by-step guide](https://images.hindustantimes.com/tech/static/revamp/images/png/ht-tech-bg-img-90-66.png)

### How to create an invitation using iPhone’s new Apple Invites app- Step-by-step guide

![Apple TV app arrives on Android phones and tablets: What you get and how to install it](https://images.hindustantimes.com/tech/static/revamp/images/png/ht-tech-bg-img-90-66.png)

### Apple TV app arrives on Android phones and tablets: What you get and how to install it

![Vodafone Idea OTT plans](https://images.hindustantimes.com/tech/static/revamp/images/png/ht-tech-bg-img-90-66.png)

### Vodafone Idea users can now stream 17 OTT apps with one subscription: Here's how

![Android data transfer methods](https://images.hindustantimes.com/tech/static/revamp/images/png/ht-tech-bg-img-90-66.png)

### How to transfer data from one Android to another using Google backup, USB-C cable, and more

## Editor’s Pick

![iPhone 16e launched with A18 chip, Apple AI—bringing flagship power on a budget: Check specs, price](https://images.hindustantimes.com/tech/static/revamp/images/png/ht-tech-bg-img-90-66.png)

### iPhone 16e launched in India: All details about the new budget mobile from Apple

![DeepSeek was founded in China with only a fraction of the budget of the top AI companies in the US.](https://images.hindustantimes.com/tech/static/revamp/images/png/ht-tech-bg-img-90-66.png)

### DeepSeek AI: How it works, who’s behind it, how it’s different from ChatGPT, and its big US market impact explained

![iPhone 17 Air likely to get this feature that iPhone 17 Pro models may miss out on](https://images.hindustantimes.com/tech/static/revamp/images/png/ht-tech-bg-img-90-66.png)

### iPhone 17 Air likely to get this feature that iPhone 17 Pro models may miss out on

![Google Whisk AI explained: How remixing works, availability, and how it differs from Gemini](https://images.hindustantimes.com/tech/static/revamp/images/png/ht-tech-bg-img-90-66.png)

### Google Whisk AI explained: How remixing works, availability, and how it differs from Gemini

![iOS 18.4 beta arriving soon: Know why it is the biggest iPhone update](https://images.hindustantimes.com/tech/static/revamp/images/png/ht-tech-bg-img-90-66.png)

### iOS 18.4 beta arriving soon: Know why it is the biggest iPhone update

## Trending Stories

![Airtel 5G SIM card will now be delivered in 10 minutes with Blinkit- How to order](https://images.hindustantimes.com/tech/static/revamp/images/png/ht-tech-bg-img-90-66.png)

### Airtel 5G SIM card will now be delivered in 10 minutes with Blinkit- How to order

![Infinix Note 50s 5G+](https://images.hindustantimes.com/tech/static/revamp/images/png/ht-tech-bg-img-90-66.png)

### Infinix Note 50s 5G+ set to launch in India with 64MP camera and MediaTek Dimensity 7300 SoC

![Xiaomi X Pro QLED Series sale starts in India: Check price, availability, and more](https://images.hindustantimes.com/tech/static/revamp/images/png/ht-tech-bg-img-90-66.png)

### Xiaomi X Pro QLED Series sale starts in India: Check price, availability, and more

![Apple Intelligence AI training](https://images.hindustantimes.com/tech/static/revamp/images/png/ht-tech-bg-img-90-66.png)

### Apple plans to train AI using your on-device data without accessing personal content or emails: Report

![CMF Buds 2](https://images.hindustantimes.com/tech/static/revamp/images/png/ht-tech-bg-img-90-66.png)

### CMF Buds 2 key features and price revealed ahead of April 28 launch: Details inside

keep up with tech

![Facebook](https://images.hindustantimes.com/tech/static/revamp/images/png/tech-facebook.png)

![Twitter](https://images.hindustantimes.com/tech/static/revamp/images/png/tech-twitter.png)

![WhatsApp](https://images.hindustantimes.com/tech/static/revamp/images/png/tech-whatsApp.png)

![Facebook](https://images.hindustantimes.com/tech/static/revamp/images/png/tech-facebook.png)

## Gaming

![Check out these five gaming monitors under  <span class='webrupee'>₹</span>20,000,](https://images.hindustantimes.com/tech/static/revamp/images/png/ht-tech-bg-img-90-66.png)

### Top 5 gaming monitors under ₹20000 you should consider

![gaming consoles](https://images.hindustantimes.com/tech/static/revamp/images/png/ht-tech-bg-img-90-66.png)

### Grab gaming consoles at discounted rates during Amazon Great Indian Festival: Up to 72% off

![Pokémon GO Wild Area 2025](https://images.hindustantimes.com/tech/static/revamp/images/png/ht-tech-bg-img-90-66.png)

### Pokémon GO Wild Area 2025 to bring Grimmsnarl family, Shiny Hatenna, and global challenges

![Shade Silver](https://images.hindustantimes.com/tech/static/revamp/images/png/ht-tech-bg-img-90-66.png)

### Shade Silver free on Steam for a limited time: Here’s how to get it

![Call of duty](https://images.hindustantimes.com/tech/static/revamp/images/png/ht-tech-bg-img-90-66.png)

### Call of Duty: Black Ops 7 skips Switch 2 at launch, release date and price leak

![View all](https://images.hindustantimes.com/tech/static/revamp/images/png/view-all-icon.png)

## Trending News

### Airtel 5G SIM card will now be delivered in 10 minutes with Blinkit- How to order

![Airtel 5G SIM card will now be delivered in 10 minutes with Blinkit- How to order](https://images.livemint.com/static/static/1x1_img.gif)

### Infinix Note 50s 5G+ set to launch in India with 64MP camera and MediaTek Dimensity 7300 SoC

![Infinix Note 50s 5G+](https://images.livemint.com/static/static/1x1_img.gif)

### Xiaomi X Pro QLED Series sale starts in India: Check price, availability, and more

![Xiaomi X Pro QLED Series sale starts in India: Check price, availability, and more](https://images.livemint.com/static/static/1x1_img.gif)

### Apple plans to train AI using your on-device data without accessing personal content or emails: Report

![Apple Intelligence AI training](https://images.livemint.com/static/static/1x1_img.gif)

### CMF Buds 2 key features and price revealed ahead of April 28 launch: Details inside

![CMF Buds 2](https://images.livemint.com/static/static/1x1_img.gif)

## Trending Gadgets

Mobiles

Laptops

Tablets

![HT Tech](https://images.hindustantimes.com/tech/static/revamp/images/png/HT_tech-new.gif)

- https://tech.hindustantimes.com/tech/news/researchers-find-new-web-encryption-bug-warn-of-poodle-attack-story-ySkDI6L0vj8n9l3B15FbTJ.html