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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

Largest group on African continent introduced to Sign Language

2016-07-05

Description: z UFS101 SASL Tags: z UFS101 SASL

The introduction of basic Sign Language
as part of the UFS101 course was a great
success. From left are Susan Lombaard,
Annemarie le Roux, Tshisikhawe Dzivhani
(all from the Department of South African
Sign Language), and Lauren Oosthuizen
(UFS101).
Photo: Leonie Bolleurs

As a result of a new initiative at the University of the Free State (UFS), the largest group of students on the African continent took part in a first-year seminar which included Sign Language.

A total of 5400 students on the Bloemfontein Campus and 1000 on Qwaqwa Campus were taught basic Sign Language by Susan Lombaard, Acting Head of the Department of South African Sign Language, and her team members, Tshisikhawe Dzivhani, Annemarie le Roux, and Nicolene de Klerk.

It forms part of the UFS101 module presented to all first-year students. The initiative, begun in the first semester of 2016, will form part of UFS101 in future and was met with an overwhelmingly positive response.

Three segments of course

Sign Language was taught in three segments and positioned as large-class learning experiences in the Callie Human Centre (Bloemfontein Campus) and the Nelson Mandela Hall (Qwaqwa Campus). Students were taught about deaf culture, Sign Language theory, as well as how to sign their names, exchange pleasantries, and have a basic conversation.

A valuable skill to have

“It (the Sign Language experience) was very interesting and helpful,” said one of the students. “It is important to have the ability to communicate with all sorts of people, and to be able to help them in a crisis”. According to another, it sparked an interest in Sign Language. “It is a skill I will continue to use and try to learn more from it,” said a third.

Lombaard – in collaboration with the UFS101 team – will be presenting a paper related to this achievement at the DeafNet Africa Conference in Johannesburg, from 26 to 30 September 2016.

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