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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

Department of Anaesthesiology integral to success of annual congress of South African Society of Anaesthesiologists

2016-03-18

The honour of hosting the annual congress of South African Society of Anaesthesiologists (SASA) fell to the Free State branch this year. Integral to organising the event –and even more so, successfully convening more than 550 delegates from across the country – was the University of the Free Sate (UFS) Department of Anaesthesiology.

Perioperative medicine

The main theme of the congress that took place from 26 February–1 March 2016 focused on perioperative medicine. This relates to medical practice before, during, and after surgery, that enhances the hospital experience for patients. This includes making their stay as short and pleasant as possible. Anaesthesiologists are perioperative physicians who are well positioned to play a major role in this process.

International specialists

Prof Henrik Kehlet was the official SASA Guest for 2016 and keynote speaker of the congress. He is currently a professor of perioperative therapy at Rigshospitalet in Copenhagen, Denmark. Prof Kehlet has received honorary recognition from various colleges and associations in America and the United Kingdom. He has published over 1000 scientific articles, and is known as the worldwide expert on fast-track surgery, with the aim of achieving fast and pain-free operations.

Workshops on various aspects of perioperative care were presented during the congress with 41 companies exhibiting medical equipment and medicines related to anaesthesia. With 14 international and 69 national speakers, the event brought together some of the top specialists in the world.

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