The security risks associated with third-party SaaS providers

September 2024 Information Security, Security Services & Risk Management


Ethan Searle.

According to a Thales 2023 cloud security study, enterprises use, on average, 97 SaaS apps as they increasingly switch away from legacy in-house applications.

“Thales says while the benefits of SaaS are manifold, enterprise SaaS consumers require comprehensive security, often based on compliance mandates, for their sensitive data stored in SaaS clouds,” says Ethan Searle, Business Development Director, LanDynamix. “SMEs are no different, and whether they know it or not, they require comprehensive security measures for their sensitive data stored in SaaS clouds.”

SaaS apps are here to stay, and with good reason – they live in the cloud and can be accessed via a stable internet connection, removing the technology burden from the shoulders of the SME. It translates into your own in-house IT team without employing an expensive technician.

One site notes the significant benefits of SaaS for small businesses and declares without it, they will not survive the competition. “Possibly quite true, but one thing is certain; introducing an array of SaaS platforms into your SME’s operations without the knowledge or ability to manage the cybersecurity implications is immensely risky,” confirms Searle.

Forbes reports that the top security risks of using third-party SaaS providers include authenticated access, data leaks, and control of data backup, with SaaS providers processing the customer data of hundreds and thousands of organisations. “You do not have to be a rocket scientist to work out that this will make them a significant target for cybercriminals.”

“SaaS applications are certainly very convenient and offer much to the market. However, the risks are immense and need to be managed. This is where a skilled managed services provider (MSP) comes into the picture with the necessary skills and depth of knowledge to protect your business against potentially deadly breaches. MSP’s remove the heavy lifting from your technology implementations; they can ensure your SaaS applications are integrated into your network for authenticated access.”

The shared responsibility model

Searle says it is important to remember that if Microsoft 365, Salesforce, or Google Workspace data is lost, it is your responsibility to recover it – not the vendor’s. “This is the shared responsibility model between SaaS vendors and their customers, like your organisation, that puts the burden of protection squarely on your shoulders. Again, this is where an MSP can add immense value by backing up IP and sensitive information into an agnostic system that ensures that SaaS weak links do not damage your business’ positioning and inevitably your reputation.”

Stuck between a rock and a hard place

He notes that this is exactly where the average SME is with regards to SaaS applications. “Firstly, you cannot live without them, but secondly, they are the most likely source of illicit entry into your systems for malicious reasons. If you are bringing a third-party SaaS provider on board, there are several things you can do, beginning with a due diligence of the supplier.”

“You would also be wise to stay on top of what SaaS providers your employees are using. You can achieve this via regular audits, monitoring and implementing strict security policies that link access into your business’ authentication mechanisms, such as Active Directory. You must also consider deploying agnostic backup solutions for data protection, not forgetting to factor in the possibility of supply chain attacks.

“You can do all these things, but if you want to show good business sense, you will stick to the essentials of running your business, get a top MSP on board, and let them take away these issues and run with them. These activities are core to an MSP’s ongoing success in business. The aim is to provide you with the time and head space (not cluttered by security and tech worries) to focus on running your business, while highly specialised IT professionals keep it operational and safe,” concludes Searle.

For more information, contact LanDynamix, 0861 225 553, [email protected], www.landynamix.co.za


Credit(s)




Share this article:
Share via emailShare via LinkedInPrint this page



Further reading:

Fire safety in South Africa
Technoswitch Fire Detection & Suppression Technews Publishing SMART Security Solutions Fire & Safety Security Services & Risk Management Editor's Choice
Fire safety is sometimes ignored, sometimes relegated to whatever is cheapest, and sometimes treated with the seriousness it deserves, given that it focuses on protecting life and assets. SMART Security Solutions asked Brett Birch, MD of Technoswitch, for some insights into the realities of fire safety in South Africa.

Read more...
Alarms are smarter than ever
Spectrum Security Products Technews Publishing SMART Security Solutions Arxtech Perimeter Security, Alarms & Intruder Detection
Modern smart alarms are evolving beyond simple sirens and basic alerts. They now include features such as system health checks, remote management, real-time notifications, mobile apps, and multiple communication options.

Read more...
From the editor's desk: The high price of cheap
Technews Publishing News & Events
Bringing fire and safety, along with intrusion and perimeter protection, into the same publication is an interesting exercise. At their core, all these systems exist for one reason: to warn people ...

Read more...
A risk-based approach to fire safety
Fire & Safety Security Services & Risk Management Industrial (Industry) Agriculture (Industry)
A report by fire engineering consultancy ASP Fire is challenging blanket assumptions around combustible-core sandwich panels, arguing instead for a rational, risk-based approach that balances fire safety requirements with commercial realities in sectors such as agriculture, manufacturing and industrial processing.

Read more...
Preventing and suppressing lithium fires
SMART Security Solutions Technews Publishing Editor's Choice Fire & Safety Security Services & Risk Management Smart Home Automation
SMART Security Solutions asked Clyde Becker, director of Pyro Brand, for some insight into the mechanics of lithium-ion battery fire risks, especially thermal runaway, and to define a comprehensive, layered approach to fire detection and suppression.

Read more...
Integrated layers offer dependable security
OPTEX SMART Security Solutions Technews Publishing Perimeter Security, Alarms & Intruder Detection Integrated Solutions
A layered approach to security tightens protection and minimises downtime and operational risk. Moreover, integrating all the parts of a solution and proving they can do the job before spending money are critical.

Read more...
Cybersecurity needs actual intelligence before artificial intelligence
Information Security AI & Data Analytics
Cybersecurity depends on interpretation. A tool can tell you that something unusual has happened, but people need to determine whether it is a genuine risk, the business impact, and how to respond without causing unnecessary disruption.

Read more...
Duxbury Cybersecurity sharpens reseller offering
Duxbury Networking Information Security News & Events
Duxbury Networking has strengthened its Duxbury Cybersecurity business unit by adding WatchGuard and Cynet, giving South African resellers broader, more integrated coverage for the security risks customers are now asking them to address.

Read more...
Echoes of 2018? Follow-up on Woolworths explosions
Technews Publishing News & Events Security Services & Risk Management Retail (Industry) Facilities & Building Management
SMART Security Solutions follows up with Jimmy Roodt to find out more about an old connection to the Woolworths bombings from 2018. The investigation remains ongoing.

Read more...
NEC XON detects and stops ransomware attack
NEC XON Information Security IoT & Automation
Ransomware attacks rarely begin with chaos. More often, they start quietly, with probing, mapping, and patient reconnaissance inside a target’s network. That was the situation facing a global recruitment firm when cybercriminals attempted to navigate its systems.

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.