yahoo reveals new hack this time
Last Updated : GMT 09:03:51
Almaghrib Today, almaghrib today
Almaghrib Today, almaghrib today
Last Updated : GMT 09:03:51
Almaghrib Today, almaghrib today

A billion-plus users

Yahoo reveals new hack, this time

Almaghrib Today, almaghrib today

Almaghrib Today, almaghrib today Yahoo reveals new hack, this time

In a huge blow to the struggling internet pioneer, Yahoo
Washington - Arab Today

Yahoo said personal data from over a billion users was stolen in a hack dating back to 2013 -- twice as big as another breach disclosed just three months ago.

In a huge blow to the struggling internet pioneer, Yahoo said it made the discovery as it was investigating what was already the largest data breach of a single company. 

"Yahoo believes an unauthorized third party, in August 2013, stole data associated with more than one billion user accounts," it said in a statement. 

Yahoo said this case "is likely distinct from the incident the company disclosed on September 22, 2016" affecting 500 million users.

The news poses a fresh threat to Yahoo's deal to sell its core operating assets to Verizon for $4.8 billion.

In November, Yahoo disclosed that as part of its investigation into the prior breach, it had received data files from law enforcement "that a third party claimed was Yahoo user data."

- Source of hack unclear -

Using outside forensic experts, Yahoo now confirms that this was indeed user data but added that it "has not been able to identify the intrusion associated with this theft." 

The statement added that "Yahoo has taken steps to secure user accounts and is working closely with law enforcement."

Yahoo's chief security officer Bob Lord said in a blog post that some of the intrusions were done by hackers who accessed accounts without a password by using "forged cookies," or data files which verify a device or user.

"We believe an unauthorized third party accessed our proprietary code to learn how to forge cookies," he said, adding that "we have connected some of this activity to the same state-sponsored actor believed to be responsible for the data theft the company disclosed on September 22."

Yahoo also said it was requiring affected users to change their passwords, and had invalidated unencrypted security questions and answers.

Yahoo said in September it believed the breach of information on 500 million users was "state sponsored" but some analysts have questioned this theory.

The stolen user account information in the newly disclosed breach may have included names, email addresses, telephone numbers, dates of birth, "hashed" passwords and, in some cases, encrypted or unencrypted security questions and answers, Yahoo said.

The hackers did not obtain passwords in clear text, payment card data, or bank account information, it said.

The latest breach discovery is a further embarrassment to a company that was one of the biggest names of the internet but which has failed to keep up with rising stars such as Google and Facebook.

- Not just technology -

Steve Grobman, chief technical officer at Intel Security, said the two incidents show "there were clear weaknesses in the architecture" used by Yahoo but that such hacks are not just about technology.

Large organizations holding vast amounts of user data, Grobman said, "need to rely not just on technology but use independent or internal resources to defend against attack scenarios."

Grobman said Yahoo can recover from the debacle but that "it needs to be transparent and show that it will emerge with the best security."

Patrick Moorhead, analyst at Moor Insights & Strategy, said it is possible the disclosure will kill the tie-up with Verizon.

"In the end it will be determined by how Yahoo customers react and what Verizon thinks about this," Moorhead said.

"I don't think Yahoo is worth nearly as much as it was before these two breaches because they can no longer be trusted. Yahoo can build back trust but it will take investment and focus."

Yahoo, after a series of reorganizations, decided late last year to sell its main operating business as a way to separate that from its more valuable stake in Chinese internet giant Alibaba.

Yahoo's plan would place its main operating business within Verizon, which has already acquired another faded internet star, AOL.

The remaining portion would be a holding company with stakes in Alibaba and Yahoo Japan.

Verizon said in a statement late Wednesday that it would await further news of the investigation before making any decision.

"As we’ve said all along, we will evaluate the situation as Yahoo continues its investigation," the statement said.

"We will review the impact of this new development before reaching any final conclusions."

Verizon had said the prior breach was likely "material," meaning it could allow the telecom giant to scrap the deal or lower its offer.

Yahoo's valuation hit $125 billion during the dot-com boom, but it has been losing ground since then despite several efforts to reboot.

In the mid-1990s, Yahoo was among the most popular destinations on the internet, helping many people navigate the emerging web.

It became the top online "portal," connecting users to news, music and other content. But its fortunes started to fade when Google began to dominate with its powerful search engine.

Source: AFP

almaghribtoday
almaghribtoday

GMT 10:41 2018 Friday ,19 January

Taiwan chip 'godfather' bullish on cryptocurrency

GMT 14:50 2018 Thursday ,18 January

YouTube toughens rules regarding

GMT 13:41 2018 Wednesday ,17 January

Remand extended for Palestinian teen

GMT 12:17 2018 Tuesday ,16 January

Russia's Lavrov lashes out at US

GMT 11:44 2018 Sunday ,14 January

Facebook move will play out

GMT 12:33 2018 Saturday ,13 January

New Eurogroup chief vows to press

GMT 09:37 2018 Friday ,12 January

S. Korea govt sends bitcoin
Almaghrib Today, almaghrib today

Name *

E-mail *

Comment Title*

Comment *

: Characters Left

Mandatory *

Terms of use

Publishing Terms: Not to offend the author, or to persons or sanctities or attacking religions or divine self. And stay away from sectarian and racial incitement and insults.

I agree with the Terms of Use

Security Code*

yahoo reveals new hack this time yahoo reveals new hack this time

 



Name *

E-mail *

Comment Title*

Comment *

: Characters Left

Mandatory *

Terms of use

Publishing Terms: Not to offend the author, or to persons or sanctities or attacking religions or divine self. And stay away from sectarian and racial incitement and insults.

I agree with the Terms of Use

Security Code*

yahoo reveals new hack this time yahoo reveals new hack this time

 



Almaghrib Today, almaghrib today Skincare PR Performance Full Year 2017

GMT 09:22 2018 Monday ,22 January

Skincare PR Performance Full Year 2017
Almaghrib Today, almaghrib today New hunt for flight MH370 gets under way

GMT 11:03 2018 Wednesday ,24 January

New hunt for flight MH370 gets under way
Almaghrib Today, almaghrib today Modern colorful bedroom renovation

GMT 10:57 2017 Thursday ,21 December

Modern colorful bedroom renovation
Almaghrib Today, almaghrib today Puigdemont candidate for Catalan president

GMT 13:56 2018 Tuesday ,23 January

Puigdemont candidate for Catalan president
Almaghrib Today, almaghrib today Turkey detains dozens more

GMT 10:47 2018 Wednesday ,24 January

Turkey detains dozens more

GMT 07:43 2017 Monday ,16 October

'Final phase' of battle for Raqa

GMT 07:58 2011 Monday ,17 October

Chinese stocks close 0.37 pct higher Monday

GMT 13:38 2011 Friday ,11 November

Tips to great skin and hair

GMT 16:57 2017 Tuesday ,24 January

Bahrain condemns attack on market

GMT 19:36 2017 Thursday ,13 April

Despite warning, Assad regime uses barrel bombs

GMT 18:42 2017 Tuesday ,11 April

Muscat Securities Market Loses 29 Points

GMT 11:44 2014 Saturday ,01 November

Arab League council to hold emergency meeting Sunday

GMT 09:21 2011 Monday ,17 October

Tulisa showed on X Factor

GMT 18:08 2017 Tuesday ,17 January

Jordanian Royal Decree Approves Cabinet Reshuffle

GMT 09:07 2011 Sunday ,12 June

Israel to allow limited goods into Gaza

GMT 12:16 2011 Saturday ,18 June

Marilyn Monroe dress stars in Hollywood sale

GMT 13:42 2011 Sunday ,30 October

Watermelon helps reduce atherosclerosis

GMT 21:45 2017 Thursday ,27 April

US dollar exchange rate stable at major banks
Almaghrib Today, almaghrib today
 
 Almaghrib Today Facebook,almaghrib today facebook  Almaghrib Today Twitter,almaghrib today twitter Almaghrib Today Rss,almaghrib today rss  Almaghrib Today Youtube,almaghrib today youtube  Almaghrib Today Youtube,almaghrib today youtube

Maintained and developed by Arabs Today Group SAL.
All rights reserved to Arab Today Media Group 2021 ©

Maintained and developed by Arabs Today Group SAL.
All rights reserved to Arab Today Media Group 2021 ©

.almaghribtoday .almaghribtoday .almaghribtoday .almaghribtoday
almaghribtoday almaghribtoday almaghribtoday
almaghribtoday
بناية النخيل - رأس النبع _ خلف السفارة الفرنسية _بيروت - لبنان
almaghribtoday, Almaghribtoday, Almaghribtoday