SEO Forums  

Go Back   SEO Forums > SubmitShop Point > Member Lounge
FAQ Members List Calendar Search Today's Posts Mark Forums Read

Reply
 
Thread Tools Search this Thread Display Modes
  #1  
Old 04-11-2014, 08:03 AM
megri's Avatar
megri megri is offline
Administrator
 
Join Date: Nov 2005
Location: Chandigarh India
Posts: 608
Default What is the Heartbleed bug?

Heartbleed is a flaw in OpenSSL, the open-source encryption standard used by the majority of sites on the web that need to transmit data users want to keep secure. It basically gives you a "secure line" when you're sending an email or chatting on IM.

Encryption works by making it so that data being sent looks like nonsense to anyone but the the intended recipient.

Occasionally, one computer might want to check that there's still a computer at the end of its secure connection, so it will send out what's known as a "heartbeat," a small packet of data that asks for a response.

Due to a programming error in the implementation of OpenSSL, the researchers found that it was possible to send a well-disguised packet of data that looked like one of these heartbeats to trick the computer at the other end of a connection into sending over data stored in its memory.

How bad is that?

It's really bad. Web servers can keep a lot of information in their active memory, including user names, passwords, and even the content that user have uploaded to a service. But worse even than that, the flaw has made it possible for hackers to steal encryption keys, the codes used to turn gibberish encrypted data into readable information.

With encryption keys, hackers can intercept encrypted data moving to and from a site's servers and read it without establishing a secure connection. This means that unless the companies running vulnerable servers change their keys, even future traffic will be susceptible.
__________________
Forum Administrator
Megrisoft on Twitter - www.seo-wire.com - Just Search SEO
Reply With Quote
  #2  
Old 05-03-2014, 04:40 AM
Garima Sharma Garima Sharma is offline
Upcoming SEO
 
Join Date: Feb 2014
Posts: 87
Default

Heartbleed, the bug being called one of the Internet's biggest security threats, has been around for two years. Heartbleed is a security bug in the open-source OpenSSL cryptography library, which is widely used to implement the Internet's Transport Layer Security.
Reply With Quote
  #3  
Old 03-30-2016, 12:26 PM
alka alka is offline
Junior SEO
 
Join Date: Nov 2015
Posts: 197
Default

Heartbleed is a security bug tht was discovered in April 2014 at the OpenSSL cryptography library, which is a widely used implementation of the Transport Layer Security (TLS) protocol. Heartbleed may be utilized regardless of whether the party using a vulnerable OpenSSL instance for TLS is a server or a client. It output is available from improper input validation in the implementation of the TLS heartbeat extension, thus the bug's name derives from "heartbeat".
Reply With Quote
  #4  
Old 06-04-2017, 12:14 PM
carolinamz11 carolinamz11 is offline
SubmitShop Newbie
 
Join Date: Jul 2016
Posts: 25
Default Matured placement

Blog about sissy life
best fashion shop sexy panties on women sexy toys
http://sissies.purplesphere.in/?view.madyson
beauty salon games rubber female suit nappies for cats reserve bank of south africa statistics about poverty discount boys clothes purple haze cannabis strain oxford dictionary of english online
Reply With Quote
Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT. The time now is 05:30 PM.


Powered by vBulletin® Version 3.5.7
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.