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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

Training symposium draws cardiothoracic surgeons from the continent to the UFS

2015-07-15

The University of the Free State hosted its annual Hannes Meyer Registrar Symposium at the Bloemfontein campus from 10 to 12 July 2015. This symposium was a collaborative effort by the UFS, the Society for Cardiothoracic Surgeons of South Africa (SCTSSA) and the European Association for Cardiothoracic Surgeons (EACTS). Young surgeons in training (registrars) from all over the continent attended this two and a half day conference.

The delegates include the heads of the departments of, or a senior consultant from, every department of Cardiothoracic Surgery in South Africa as well as two or three registrars and three perfusionists. In addition, delegates from other African countries were welcomed to our shores as well.

Unlike traditional conferencing, this symposium will feature a wet lab session, where surgeons perform a range of heart operations in a laboratory setting, using pig hearts.

The symposium is organised by Prof Francis Smit, (Head of the Department of Cardiothoracic Surgery, UFS) and Prof Tony Linegar, (part-time lecturer-UFS).

“This is a truly remarkable training symposium. It is supported internationally by EACTS, nationally by SCTSSA, and locally by the UFS. It is the largest training symposium in Africa, and Bloemfontein/UFS is proud to host this event on an annual basis, having coordinated and organised this event since 2004.”

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