Security

New ransomware unlocks your PC – if you infect friends

A new form of ransomware has emerged online that promises to unlock your PC if you infect your friends with said ransomware. Dubbed Popcorn…

Security, BYOD and IT trends you can expect to see in 2017

Security remains one of the most debated and contested topics of the year. Predictions have come, and predictions have gone. Some have come true;…

Ransomware: 9 best security practices your company should apply

Ransomware. Today, one of the most wide-spread and damaging threats that internet users and organisations face. In short, it is a type of malware…

FriendFinder Networks: 412m accounts hacked in 2016’s biggest breach

Another adult dating company has been hacked, but this time it’s FriendFinder. According to breach notification portal LeakedSource, details of around 412-million accounts have made…

Opera: OLX, Letgo tracks you more than Takealot, Gumtree

New research from Opera Software found that over half of the top 60 Android shopping apps collect personal information via trackers. However, South Africa’s…

Update: DDoS attack on Dyn DNS leaves internet crippled

Update #5, 22 October, 12.30am: Dyn has issued its lengthiest update yet, revealing a few more details about the DDoS attack on its DNS…

EFF: 4 big security concerns for WhatsApp

The Electronic Frontier Foundation (EFF) has been on WhatsApp‘s case this year, taking the platform to task over its new data-sharing policy with Facebook….

Mobile malware grows nearly three-fold in Q2 2015

So you’ve got your PC locked down so tight you even battle to get in sometimes, but how much care are you taking when…

3 simple steps to getting smart on mobile security

Mobile devices and apps are how work gets done these days. Employees aren’t tied to their desks, work doesn’t always mean sitting down from…

A reminder: why protecting your online identity is vital

“It won’t happen to me.” Dangerous words in any context, but when applied to identity protection this attitude can have truly frightening and negative…

Keep up or get caught out — lessons from the Ashley Madison hack

The Ashley Madison hack this week has proven to be yet another example of businesses being unprepared for cyber security attacks. The news of…

Mobile fraud on the rise: how to fight back

Think that you are safe? Believe that your mobile device is secure and your transactions completely protected? You’d be wrong… In February 2014, RiskIQ…

Old malware, new tricks

Taking the path of least resistance is natural – it’s why rivers flow around mountains, and electricity finds the easiest route to earth. It…

Spy tech company Hacking Team hacked, revealed to have sold spying tools to repressive regimes

If you’ve ever wanted to see what an awkward moment of momentous proportions looks like, then pay attention. Hacking Team, an Italian based company…

Risky business: what you need to know about securing #Genmobile

A guy named Ben once said, “When you’re finished changing, you’re finished.” It’s a great maxim for living life, but it’s just as relevant…

What is click fraud and how can you prevent it?

With the rise of programmatic buying in South Africa, the click fraud threat has been raised by publishers and advertisers alike. While click fraud…

6 ½ Considerations for securing the home office

Telework predates the BYOD phenomenon by decades. Despite Yahoo!’s move to the contrary, many organizations are shrinking their office spaces and expanding their employees’…

Just how big a threat is cybercrime to South Africa?

The speed of technological change is leaving gaping holes in highly sensitive company IT infrastructure. These vulnerabilities are being targeted by cybercriminals at an…

The security benefits mean you’re mad not to join the as-a-service revolution

It’s easy to get lost in the IT acronyms being thrown around. The tech world rarely slows down for long enough to give us…

DDoS attacks: 5 strategies for defending your network

DoS attacks have evolved in strategy and tactics to become a resounding threat to businesses anywhere. Hackers design Denial of Service (DoS) and Distributed…

Google refreshes, reinforces its user privacy and security settings

Google has rolled out two improvements to its privacy and security tools in a bid to give users more flexible options. There’s now a…

The Data Cycle: data’s journey across the network and how hacking can change that

It’s nice when everyone gets along, isn’t it? When websites play fair with each other and allow users to link up various accounts –…

Your P@s$word is a complete fail, but it might not be all your fault

The IT security industry has been warning about the fallibility of passwords for years, yet the situation hasn’t changed. Millions of people still depend…

Maziv’s Fibre Push Brings Rural South Africa Closer to True High-Speed Internet

Innovate47 Launches Global Food & Agri Accelerator to Back Climate-Smart Startups

Simbi Wabote’s 10-Year Roadmap: How Nigeria Achieved 54% Local Content Growth

Records Tumble In Best Year Yet For South Africa’s Hedge Fund Industry

Acer Unleashes Beastly New Predator BiFrost and Nitro GPUs with AMD Radeon RX 9000 Series

Philips Evnia Drops Jaw-Dropping QD OLED Monitors: 240Hz, Ambiglow, and All the Good Stuff

Omoda C5 X review

TDK enhances IMUs for extreme temps

Data centres and defence are reviving diesel