A good future for tech in 2021 and beyond

Issue 9 2020 Information Security

It’s been a tough year. But there’s good news on the tech horizon. As we all learned in the tumultuous, often tragic months of 2020, technology is essential to nearly every aspect of our lives – from health and learning to work and entertainment.

But while technology has been a lifeline for millions, it needs to get better. Way better.

That’s why I’m excited about what is to come. The pandemic drove technology adoption in amazing ways – indeed, the future arrived seemingly overnight. Networking, cloud, security, collaboration, and other digital technologies all played a huge role in keeping the world running.

Despite our current struggles, I see a time when we move past the pandemic and into that better world. Here are some of the top technology trends that I believe will lead the way towards a better future in 2021.

A bridge over the digital divide

The COVID-19 pandemic put a glaring spotlight on the biggest inequities in our society and around the world. Today, a lack of connectivity separates half the global population from opportunities in learning, business, and healthcare. In nearly every country, the digital divide affects rural communities and the poor disproportionately.

The next generation of wireless technologies – including 5G and Wi-Fi 6 – can go a long way towards closing the divide.

These technologies will raise the bar on bandwidth, speed, and latency, and reach areas where fibre is prohibitively expensive – including rural communities, from African villages to Native American reservations.

Frontline mobile workers, telehealth, manufacturing, and education will all benefit from next-gen wireless as well. We see pervasive wireless connectivity as the ultimate flattener of the digital divide as these new technologies spur growth, innovation, and opportunity for millions of people who are currently on the wrong side of the divide.

The rise of the sensors

We’ve been hearing about the promise of the Internet of Things (IoT) for years. But lately, a confluence of innovations, including advanced network technologies, next-gen wireless and AI, to name a few, are making it a reality. Add to that cheap, smart, and soon-to-be pervasive sensors and we will be interacting with our world, our machines and one another in exciting new ways.

The workplace is a great example. Data based insights delivered by sensors will help provide a healthier and more productive environment. Combined with Wi-Fi, location technologies, and infused into collaboration platforms like Webex, they will identify underutilised or overcrowded spaces, while monitoring conditions like room temperature, humidity, air quality and light.

But the potential for sensors is even greater. For example, sports sensors will be alert for signs of concussion. And fatigue sensors will monitor alertness in potentially dangerous environments.

All of this data will be collected and turned into actionable, real-time insights, with AI playing an increasing role in keeping us informed for better decisions.

Security that’s simple, solid and password free

Cloud and mobility were critical to the agility that kept the world going in 2020. But with so many far-flung workers and devices spread across multiple clouds, the very concept of a security perimeter has blurred – all in an environment where fast responses to security threats are crucial. This demands security that’s integrated, automated, and simple to use and monitor.

In Cisco’s global 2021 Security Outcomes Study, a well-integrated technology stack was a top driver of success. One of the biggest challenges in security is knowing what’s real and what’s a threat in complex environments.

‘Zero trust’ was developed to ensure that nothing – and no one – gets by without verification. It reacts to a constantly changing environment, ensuring that only the right users or devices get access to your network. In the 2021 Security Outcomes Study, 39 percent of respondents said they were “all in” on zero trust, while another 38 percent were 'moving in that direction'.

At the same time, a password-free future is on the near horizon, as enabling technologies such as biometrics become popular with both consumers and enterprises.

Paying for the tech you actually need

Organisations have long invested in one-size-fits-all tech solutions. That meant paying for features that users might never actually need. Today, software-as-a-service enables organisations to pay for the features and capabilities they currently need, with the option to scale other services with great speed and agility when needed.

Consumption models will continue to shift, especially as more and more features and capabilities are available via software, whether on site or in the cloud. The flexibility and cost savings that pay-as-you-consume models provide are simply too good to resist.

This shift to pay-as-you-consume spending gives organisations more flexibility and cost predictability to manage their IT spend – something that 85 percent of CIOs and IT decision makers in Cisco’s 2021 CIO and ITDM Trends Pulse report agreed is important to their business (43 percent called it very important).

Keys to the future: app-enabled agility and resilience

In the early months of the pandemic, organisations had to adapt quickly to meet highly unpredictable changes. Cloud was the critical enabler of this new agility. For many organisations, it was the only way to meet the rapidly shifting demands of their customers and employees, regardless of costs.

Ten months later, the applications at the heart of our businesses are highly distributed. Our workforces are more mobile than ever before. And the demands on our systems are unprecedented.

Looking ahead, IT teams will need even greater agility. With enhanced observability solutions, teams can shift from monitoring everything to monitoring just the data and insights that matter. Both insights and automation will be essential to future growth, competitiveness, and resilience.


HSS.21.24 Gordon Thomson, global vice president for EMEAR specialist sales, Cisco.

From serving customers to delighting them

Today, mobile apps enable everything from shopping and banking to learning and wellbeing – and they’ve even helped track COVID cases. Mobile apps also enable both public and private sector organisations to connect with and understand users in ways that were unimaginable just a few years ago. Of course, most business processes also run on applications.

The most advanced of these promise more personalised relationships, along with instantaneous responses. That demands the ability to turn masses of real-time information from the network into actionable insights. And to do it fast.

Armed with such capabilities, companies can respond to a customer even before they report an issue or a need. It’s this combination of immersive, intelligence-based personalisation and experience that will transform baseline customer satisfaction into deep customer engagement, excitement and loyalty.

With innovation accelerating at a fast pace, there’s a tremendous opportunity to use new technologies to create organisations that are more flexible, responsive, and resilient. At the same time, I believe our higher mission is to use technology to improve lives across the planet.

Which technology trends do you have on your radar?




Share this article:
Share via emailShare via LinkedInPrint this page



Further reading:

71% of organisations suffered an identity breach
News & Events Information Security
The State of Identity Security 2026 report from Sophos finds human error and poor non-human identity management are the root causes of most attacks, as agentic AI accelerates the risk.

Read more...
Cyber resilience is the real defence
Security Services & Risk Management Information Security Infrastructure
Cyber resilience has evolved into a form of strategic agility, ensuring that when an interruption occurs, the business does not just survive; it snaps back into place before the market even notices a pause.

Read more...
You will not get your files back with VECT
Information Security
If the newbie to the ransomware scene, VECT, comes knocking at your organisation’s door, do not pay the ransom! The decryption keys simply do not exist. They were discarded at the moment of encryption by the malware itself.

Read more...
Industrial sector is a primary cyber target
Information Security
Threats in industrial environments are distributed with striking uniformity: APT-driven incidents constitute 17,8%, malware 14,9% and social engineering 13,9%. This pattern suggests that industrial organisations attract a broad range of adversaries with different capabilities and objectives.

Read more...
Key attributes of an effective cybersecurity leader
BlueVision Information Security
In an evolving technology landscape, an effective cyber leader must combine technical acumen, foresight, and adaptive leadership to mitigate risks, and risks can only be mitigated once accurately identified and remedial processes are in place.

Read more...
Employees are SA’s biggest cyber threat
Security Services & Risk Management Information Security
South Africa experienced a 46% increase in insider cyber risk in 2026, surpassing the global average of 44%. What is more, 63% of South African companies surveyed expect insider-driven data losses to increase.

Read more...
Surge in AI-enabled cybercrime and a 389% increase in ransomware
News & Events Information Security
Cybercrime no longer functions as a series of isolated campaigns; it operates as a system, with malicious hackers operating across an end-to-end life cycle and compressing the attack life cycle with shadow agents.

Read more...
Tackling enterprise security ‘tool sprawl’
NEC XON Information Security
South African ICT solutions provider NEC XON is advocating a shift away from fragmented cybersecurity toolsets towards unified platforms, arguing that ‘tool sprawl’ is undermining the effectiveness of enterprise security operations.

Read more...
SilverFox campaign targeting companies in South Africa
Information Security News & Events
The APT campaign involved disguising malicious files as documents related to tax violations. Upon infection, attackers could gain remote access to affected devices and exfiltrate sensitive organisational data.

Read more...
Q-Day is closer than you think
Information Security
The accelerated 2029 quantum computing deadline turns current encryption into a looming crisis as Google brings its internal post-quantum cryptography migration deadline forward to 2029.

Read more...










While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.




© Technews Publishing (Pty) Ltd. | All Rights Reserved.