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Heartbleed

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Template:Unreviewed The Internet and the Heartbleed Bug. For certain security reasons, about 66 percent of the internet including the worldwide web, and its constituent websites use security features to protect data access and transfer between servers, individual users, or either between the former and the latter. The Heartbleed Bug has proven to be "lethal" and so measures are being employed to counter the "infection".

It is called heart bleed because: Bug is in the OpenSSL's implementation of the TLS/DTLS (transport layer security protocols) heartbeat extension (RFC6520). When it is exploited it leads to the leak of memory contents from the server to the client and from the client to the server, as reported on the www.heartbleed.com

Several websites, including many well known ones have been affected but quite a few famous ones such as craigslist.org, Facebook.com and Google, among others are protected and not vulnerable to this bug. This internet security problem is a bug: yet, not a design flaw and it occurs in the implementation of the OpenSSL.

It was reported as early as on the 7th April, 2014.

As reported by heartbleed.com:

This bug was independently discovered by a team of security engineers (Riku, Antti and Matti) at Codenomicon and Neel Mehta of Google Security, who first reported it to the OpenSSL team. Codenomicon team found heartbleed bug while improving the SafeGuard feature in Codenomicon's Defensics security testing tools and reported this bug to the NCSC-FI for vulnerability coordination and reporting to OpenSSL team.

The security experts say the Internet will remain vulnerable as long as the flawed version of OpenSSL is in use. Although Fixed OpenSSL has been released, it must be deployed, according to beforeitsnews.com

Digg.com writes that, "The Heartbleed bug is a just-discovered vulnerability in the immensely popular OpenSSL cryptographic software library. OpenSSL is the most widely used implementation of a suite of security protocols called Secure Sockets Layer (SSL) that help encrypt traffic while surfing the web."

References

  1. Petri, Josh (8 April 2014). "Explaining The Terrifying Bug That Just Exposed A Huge Portion Of The Internet's Secrets". Digg.com. Retrieved 9 April 2014.{{cite web}}: CS1 maint: year (link)
  2. "How widespread is this?", www.heartbleed.com. April 08, 2014. Web
  3. "Why it is called the Heartbleed Bug?", www.heartbleed.com. April 08, 2014. Web
  4. "What versions of the OpenSSL are affected?", www.heartbleed.com. April 08, 2014. Web
  5. "The security experts...", www.beforeitsnews .com. April 08, 2014. Web


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