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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

New SADC Groundwater Management Institute will strengthen UFS footprint in Africa

2015-07-30

Prof Danie Vermeulen
Photo: Anja Aucamp

The new SADC Groundwater Management Institute (SADC GMI) will be fully operational in 2016, says Prof Danie Vermeulen, Head of the Institute for Groundwater Studies (IGS) at the University of the Free State.

The SADC GMI will have its offices in the IGS building on the Bloemfontein Campus. The UFS will be responsible for the financial side of the operation. The IGS, SADC member states, and the World Bank are co-operating on this project, which will build sustainable groundwater management across regional borders. Universities in the region tendered for the project, but the proposal by the IGS towered above the rest, Prof Vermeulen says.

The SADC GMI will strengthen the capacity of institutions to establish sustainable groundwater management. It will promote the management and development of groundwater infrastructures, and advance knowledge about national and trans-boundary groundwater. With the establishment of the new institute, research will be conducted, knowledge shared, and capacity built.

Prof Vermeulen says research has shown that groundwater is a primary source of water for more than 70% of the 250 million people in the drought-prone SADC region. The rapid expansion of commercial farming and industry is putting great pressure on water resources; 67% of all water is used in agriculture.

The new institute is an important instrument for the UFS to strengthen its footprint in Africa. “The SADC GMI is about distributing knowledge across the SADC region. It is important for the UFS to extend into Africa. The official collaboration between the UFS, the World Bank, and the SADC countries enables us to reach the goal,” Prof Vermeulen says.

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