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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 receives R3,284 million to research biosafety of genetically modified crops

2009-03-17

A testing facility at the University of the Free State (UFS), which is the only one of its kind in South Africa and a leader in its field in Africa, has received a grant of R3,284 million from the South African National Biodiversity Institute (SANBI) to do research on the biosafety of genetically modified crops in South Africa.

Prof. Chris Viljoen of the Genetically Modified Organisms (GMO) Testing Facility at the UFS says the grant forms part of a collaborative agreement between South Africa and Norway on the biosafety of GMOs.

The grant also makes provision for two M.Sc. bursaries as well as a regional biosafety workshop.

The research will focus on gene flow between genetically modified (GM) maize and non-GM maize and the potential impact thereof on the development of insect resistance.

Prof. Viljoen, who is head of Human Molecular Biology in the Department of Haematology and Cell Biology, says it is an honour to be selected to take part in the project and is groundbreaking in terms of GM maize on the environment. The project was initiated in 2009 and will run until the end of 2010.

The multi-institutional research include partners from the UFS, research groups from the University of North-West, the University of Fort Hare as well as SANBI and GenØk, the Norwegian centre for Gene Ecology. The GMO Testing Facility at the UFS was established in 2003 to perform routine GM detection for grain and food products in South Africa. The activities also include research into GM detection and biosafety of GM crops.

Media Release
Issued by: Lacea Loader
Assistant Director: Media Liaison
Tel: 051 401 2584
Cell: 083 645 2454
E-mail: loaderl.stg@ufs.ac.za
17 March 2009

Prof. Chris Viljoen of the Genetically Modified Organisms (GMO) Testing Facility at the UFS.
Photo: Supplied

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