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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

Eight from UFS elected to ASSAf

2012-09-05

Eight UFS academics have been elected as members of the Academy of Science of South Africa (ASSAf). They follow in the footsteps of seven colleagues who already were elected as members of the Academy.

The new members are Prof. Driekie Hay, Vice-Rector: Academic; Prof. Melanie Walker, Senior Professor; Prof. Ian Phimister, Senior Professor; Prof. Pumla Godobo-Madikizela, Senior Professor; Prof. Lodewyk Kock, Outstanding Professor; Prof. Hugh Patterton, Department of Biotechnology; Prof. Heidi Hudson, Department of Africa Studies and Prof. Odireleng Ntwaeaborwa, Department of Physics.

ASSAf was established in 1996 with the mission of using science for the benefit of society. New members are elected after nomination by four existing members (at least two of whom do so from personal knowledge of the candidate).

ASSAf has some 350 members and represents South Africa in the international community of science academies.

UFS academics who are already members of ASSAf are Prof. Jonathan Jansen, Vice-Chancellor and Rector; Prof. Johan Henning, Dean: Faculty of Law; Prof. Hendrik Swart, Physics; Prof. André Roodt, Chemistry; Prof. Zakkie Pretorius, Plant Sciences; Prof. Max Finkelstein, Mathematics; Prof. James du Preez, Microbial, Biochemical and Food Biotechnology; Prof. Maryke Labuschagne, Plant Sciences; and Prof. Neil Roos of our Postgraduate School.

Prof. Aldo Stroebel is a founding member of the South African Young Academy of Science (SAYAS), the youth branch of ASSAf. SAYAS seeks to provide a voice to young scientists on international issues that interface with science.

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