The guide assists you in troubleshooting Facebook login issues, for instance if the site won't load, if passwords are not accepted or accounts got hacked. Hacking Facebook account easily . I have prepared a list of how hackers could hack our FB account easily and how could we prevent it. If you’re away from home and in need of WiFi, now Facebook can help you find it. Originally only available in a few countries, the social network’s “Find WiFi.

Whats. App - Wikipedia. Whats. App Messenger is a freeware and cross- platforminstant messaging service for smartphones. All data are end- to- end encrypted.

WhatsApp Messenger is a freeware and cross-platform instant messaging service for smartphones. It uses the Internet to make voice calls, one to one video calls; send.

It also incorporates a feature called Status, which allows users to upload photos and videos to a 2. Snapchat, Facebook and Instagram Stories.

The client was created by Whats. App Inc., based in Mountain View, California, which was acquired by Facebook in February 2.

US$1. 9. 3 billion.! After Koum and Acton left Yahoo! In January 2. 00. Phone and realizing that the App Store would soon create an industry of apps, Koum started visiting his friend Alex Fishman in West San Jose where the three would discuss . Fishman found a Russian developer on Rent.

ACoder. com, Igor Solomennikov, and introduced him to Koum. Koum named the app . Install Device Manager Centos 6 Iso more.

On February 2. 4, 2. Whats. App Inc. However, because early versions of Whats.

App often crashed or got stuck at a particular point, Koum felt like giving up and looking for a new job, upon which Acton encouraged him to wait for a . Koum changed Whats. App so that when a user's status is changed, everyone in the user's network would be notified.

Acton was still unemployed and managing another startup, and he decided to join the company.! He officially joined on November 1. Koum then hired a friend who lived in Los Angeles, Chris Peiffer, to develop the Black. Berry version, which arrived two months later. In December 2. 00.

Whats. App for the i. Phone. By early 2. Whats. App was one of the top 2. Apple's U. S. Sequoia invested another $5. Whats. App was valued at $1.

At that point Whats. App was adding about 2. Telegram claimed to have seen 8 million additional downloads of its app. Providing a bundle of these free of charge to users will work like a gateway drug of sorts – users who may be able to afford data services and phones these days just don’t see the point of why they would pay for those data services.

This would give them some context for why they are important, and that will lead them to paying for more services like this – or so the hope goes. Subsequently, Iranian president Hassan Rouhani issued an order to the Ministry of ICT to stop filtering Whats. App. He also advanced that new mobile phones would be sold in Germany with the Whats. App brand, as their main goal was to be in all smartphones. This feature will add more security to your account, officials said. After enabling this feature, users will also get an option to add their email address for further protection.

The Commission alleged that in 2. Facebook acquired the messaging app, it . Facebook acknowledged the breach, but said the errors in their 2. In January 2. 01. Black. Berry smartphones was added, and subsequently for Symbian OS in May 2. Android OS in August 2. In August 2. 01. 1 a beta for Nokia's non- smartphone OS Series 4.

A month later support for Windows Phone was added, followed by Black. Berry 1. 0 in March 2. The Whats. App user's handset must still be connected to the Internet for the browser application to function.

All major desktop browsers are supported except for Microsoft. Internet Explorer. Whats. App Web's user interface is based on the default Android one. As of January 2. 1, 2. Android, Black. Berry and Windows Phone users. Later on, it also added support for i.

OS, Nokia Series 4. Nokia S6. 0 (Symbian). Similar to the Whats. App Web format, the app, which will be synced with a user's mobile device, is available for download on the website. It supports OS versions of Windows 8 and OS X 1.

Previously the Android and Nokia Series 4. MD5- hashed, reversed- version of the phone's IMEI as password. When a user sends a message, it first travels to the Whats. App server where it is stored. Then the server repeatedly requests the receiver acknowledge receipt of the message. As soon as the message is acknowledged, the server drops the message; it is no longer available in database of server. Whats. App server keeps the message only for 3.

Whats. App for 3. Whats. App has received permission from the National Payments Corporation of India (NPCI) to enter into partnership with multiple banks in July, 2. The researcher noticed a flaw in the authentication process, which allowed the researcher to hijack an account by trying to login with another phone number and intercepting the verification SMS text message that, under specific conditions, remained in the outbox of the Symbian phone after the Whats. App client would attempt to send it to itself. On Android, the verification message could be obtained through reading the . The researcher would then copy and send the intercepted verification message to the real number of the phone, using an SMS gateway to spoof the .

This method worked, and Whats. App issued a patch within one day after publication of the articles, to both the Android and Symbian clients. Whats. App did have a security mechanism, by design, which would disable the account on the phone of the original owner of the phone number, when they had a Whats. App account. Whats. App communications were not encrypted, and data was sent and received in plaintext, meaning messages could easily be read if packet traces were available.

To make it work, it only required a restart of the app. According to the hacker, it was only one of many security problems in Whats. App. On January 9, Whats.

App reported that it had resolved the problem, although the only measure actually taken was to block the website's IP address. As a reaction, a Windows tool was made available for download providing the same functionality.

This problem has since been resolved in the form of an IP address check on currently logged- in sessions. To escape the problem, the user who receives the specially crafted message has to delete his/her whole conversation and start a fresh chat, because opening the message keeps on crashing Whats. App unless the chat is deleted completely.

A follow- up article by Boelter himself explains in greater detail what he considers to be the specific vulnerability. Secretary of State Amber Rudd said encryption capabilities of messaging tools like Whats. App are unacceptable, as news reported that Khalid Masood used the application several minutes before perpetrating the 2. Westminster attack. Rudd publicly called for police and intelligence agencies to be given access to Whats. App and other encrypted messaging services to prevent future terror attacks.

The messages involved discussing how to make an explosive device and a confession of the perpetration the attack. The primary concern was that Whats. App required users to upload their mobile phone's entire address book to Whats.

App servers so that Whats. App could discover who, among the users' contacts, was available via Whats. App. While this was a fast and convenient way to quickly find and connect the user with contacts who were also using Whats. App, it meant that their address book was then mirrored on the Whats. App servers, including contact information for contacts who were not using Whats. App. This information, which consisted solely of phone numbers without any additional information such as the name of the contact, was stored in hashed, though not salted, form. Within a week, Whats.

App introduced an update allowing users to disable this feature so that message recipients do not send acknowledgements. The address books and metadata of users are not shared. According to Whats. App, this account information is shared to . And by connecting your phone number with Facebook's systems, Facebook can offer better friend suggestions and show you more relevant ads if you have an account with them.

This means that Facebook can target advertisements on the Facebook Platform better by making links between users based on the phone numbers, and make . User data will not be shared with advertisers, and is only used internally on the Facebook services. Whats. App emphasizes the content of user messages is still kept private thanks to its end- to- end encryption, which means Whats. App cannot read the content of chats. It uses Curve. 25. HKDF for generation of session keys (AES- 2. CBC mode for encryption and HMAC- SHA2.

SHA5. 12 for generating the two 3. Even the company would be unable to decrypt users' communications. Amnesty International and security professionals praised the move; the US Federal Bureau of Investigation criticised it as threatening the work of law enforcement. It has received points for having communications encrypted in transit, having communications encrypted with keys the provider doesn't have access to, allowing users to verify contacts' identities, having past messages secure if the encryption keys are stolen, having completed a recent independent security audit, and having the security designs properly documented. It is missing a point because the code is not open to independent review.

The ban was ordered for the service's failure to cooperate with criminal court orders in July and August 2. The following morning, however, a judge from the appeals court ordered that the ban be lifted for being an unreasonable response, recommending that the company be fined instead. Following the ban, but prior to its reversal, Facebook CEO Mark Zuckerberg responded by stating that he was .

We hope the Brazilian courts quickly reverse course. It had prospered by exploiting a . The different pricing schemes they come up with are just different ways of trying to maximize the value they extract from consumers. That made it easy for Whats. App to find a way to replicate SMS using data, and then sell that to mobile customers for $1 a year.

And then suddenly Whats. App isn't doing anything. Since December, 2. Retrieved 4 May 2.

Android Police. Retrieved 1. April 2. 01. 7. Windows Store. Retrieved 4 April 2. Whats. App Inc. Retrieved 4 April 2. Black. Berry World.

Retrieved 4 April 2. Microsoft Store. Retrieved February 2.

Retrieved 2 August 2. Wired (magazine). Retrieved 1. 3 May 2. April 4, 2. 01. 5. The Wall Street Journal.

February 1. 9, 2. Retrieved April 6, 2. Retrieved April 5, 2. The Motley Fool. Retrieved January 1.

First Handshake Between Trump and Putin Is Posted by Angela Merkel on Facebook. President Donald Trump and Russian president Valdimir Putin aren’t scheduled for a sit- down meeting until 9: 3. Eastern this morning at the G- 2. But we have the first video from their meeting thanks to Facebook and German Chancellor Angela Merkel. Tools like Facebook and Twitter have changed the way that news breaks.

And governments, politicians, and political parties now break stories even before the traditional news media can, thanks to social media. There’s almost a voyeuristic feel to the whole thing, especially with the way that this first handshake was recorded. Germany’s Bundesregierung posted the historic video to Facebook just a half hour ago. In it we can see Donald Trump and Putin shaking hands. They look a lot more friendly than when Obama and Putin last met, to say the least.

From the Facebook page: Exclusive perspective! We put a video camera on our foto colleague’s camera showing you very special insights into the informal meeting of G2.

Trump and Putin will be meeting in a couple of hours and the American delegation hasn’t yet said what it hopes to get out of the sit- down. But if this first handshake is any indication, they should get along just fine.