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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

Little change in load shedding schedules

2015-07-25

According to Anton Calitz, Electrical Engineer at the University of the Free State, there are few or no changes to the load shedding schedules for the rest of July 2015; daily power cuts by Eskom are a given.

To stay up to date with the latest load shedding schedules, visit GridWatch’s webpage at http://loadshedding.news24.com.

Once classes have started again, lecturers should plan as if load shedding is a given. Venues without emergency power supply should not be reserved during scheduled load shedding.

The university is working hard to equip venues with emergency power. Check the list of venues already equipped with emergency power.

The following tips may help to manage load shedding in the classroom:

For your lectures: Carry a laptop with your slides (or have hard copies). In this way, you can teach students, even if you cannot project your slides.
In the event of load shedding, in venues equipped with emergency power, you will be able to continue with classes. All electronic equipment, except for air conditioners, will switch to emergency power, and there should be no problems ? lectures should be continued as normal.
If emergency power is not available in an academic venue, and the lecturer is unable to continue without electronic equipment, he/she may dismiss the class.

Please contact the office of the Student Academic Services on +27(0)51 401 7345 to reserve a venue for an ad hoc class. The helpline for academic venues from Monday to Friday between 07:45 and 16:30 is +27(0)51 401 7911. Protection Services can be contacted on +27(0)51 401 2911 for after-hours assistance.

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