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Don’t get hacked; protect your WhatsApp account

08 October 2020 Photo Istock

Whatsapp security — It is important to be safe when using WhatsApp. Do not leave your phone unattended when you are not close by.

There are 2 billion WhatsApp users in the world, and 1,6 billion WhatsApp users access their accounts on a daily basis.

However, it is important to also be safe when using this popular communication tool.

According to Cobus van Jaarsveld, Assistant Director: Threat Detection, Investigations and Liaison in Protection Services, it does happen that people’s WhatsApp accounts get hacked; this is a serious violation of privacy.

“It means a third party now has unlimited access to your personal chats, information, media – and in some instances, they can also masquerade as you by deleting your chats, replying to your chats, and committing crimes. That’s just the tip of the iceberg of how harmful it can be to get hacked,” says Van Jaarsveld.

He adds: “Hackers can access your WhatsApp data by various means, e.g. via WhatsApp web or registering your number on another device.

The South African Police Service (SAPS) provided the following tips to prevent one’s WhatsApp from getting hacked:

• Log out from all computers that you see in the list under WhatsApp Web. This will stop hackers from further reading your chats. However, this should be done every time you use WhatsApp web.
• Do not leave your phone unattended when you are out.
• Lock all your apps to prevent unknown people from accessing your apps.
• Do not connect your phone to unknown Wi-Fi connections, as hackers can also use the unique MAC address to access all your WhatsApp chats.
• In case your WhatsApp has already been hacked, deactivate your account by emailing support@whatsapp.com. Your account will be automatically deleted if not accessed for 30 days.
• Enable two-step verification under your WhatsApp account settings. This will add an extra layer of security to the app.
• Lock WhatsApp. It is imperative to have the AppLocker that will help you lock your WhatsApp. While WhatsApp does not offer this application per se, you can download it and the app will facilitate the use of your WhatsApp with a password or PIN. This will help to prevent anyone who has access to your phone from accessing your WhatsApp account, since they will require a password to open it.

News Archive

UFS academics nominated for NSTF Awards

2016-05-19

Prof Zakkie Pretorius

Prof Zakkie Pretorius and Prof Maryke Labuschagne, researchers in the Department of Plant Sciences at the University of the Free State (UFS), have been nominated for the 2016 awards of the National Science and Technology Forum (NSTF) in partnership with South32.

The NSTF awards recognise outstanding contributions to science, engineering, and technology (SET) and innovation for researchers and other SET-related professionals. The awards are referred to as the ‘Science Oscars’ of South Africa, as they are the largest, most comprehensive, and most sought-after national Awards of their kind. Among other things, the NSTF aims to celebrate, recognise, and reward excellence in science, engineering, technology and innovation within the SET sectors.

Prof Pretorius was short-listed as a finalist in the category: Lifetime Award for an outstanding contribution to SET and innovation by an individual over a period of 15 years or more.

Prof Maryke Labuschagne

He works on crop quality and disease resistance in the field crops research chair headed by Prof Labuschagne in the Department of Plant Sciences. Disease-resistance breeding is a continuation of the internationally-acclaimed wheat rust research that Prof Pretorius has been conducting during his career.

Prof Labuschagne is a finalist in the category: Special Award in Crop Science and Food Security. This is a special award by the NSTF this year, in honour of the 2016 International Year of Pulses, as declared by the United Nations.

Prof Labuschagne heads the research chair on quality and diseases in field crops at the UFS. Her research, and that of her students, focuses on the genetic improvement of food security crops in Africa, including such staples as maize and cassava.

At a Gala Dinner on 30 June 2016, the finalists will be honoured before the Minister of Science and Technology, the patron of the occasion, announces the winners of the 2015/2016 awards.

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