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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

GMO Testing Facility receives visit from Norwegian Embassy and other government departments

2009-04-23

The GMO Testing Facility in the Department of Haematology and Cell Biology of the University of the Free State (UFS) recently received a visit from representatives of the Royal Norwegian Embassy, the Department of Environmental Affairs and Tourism (DEAT) and the National Biodiversity Institute (SANBI). The GMO Testing Facility provides diagnostic detection and quantification of genetically modified organisms (GMOs) in grain and processed foods for the food industry in South Africa. Prof. Chris Viljoen who is the Director of the facility, recently received a grant of R3,284 million for research on the biosafety of GMOs in South Africa. The grant forms part of a collaboration agreement between South Africa and Norway. The delegation paid a courtesy visit to the facility to discuss the project as well as visit ongoing field trials. Here are, from the left, front: Mr Shoni Munzhedzi, Chief Director for Biodiversity Management at the DEAT, Ms Theressa Frantz, Director for Applied Biodiversity Research at SANBI, Prof. Letticia Moja, Dean of the Faculty of Health Sciences at the UFS, and Prof. Chris Viljoen from the university’s GMO Testing Facility; back: Mr Tim Lund, Counsellor to the Royal Norwegian Embassy, and Prof. Teuns Verschoor, Acting Rector of the UFS.

Photo: Stephen Collett

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