
Highlights
If you use extensions in Google Chrome, you may want to check which ones you’re using. Some have been found to contain malicious software you really don’t want. Learn more…
If you use Google Chrome in your business, you’re probably familiar with extensions. These useful tools can enhance your browsing experience in countless ways, from blocking annoying ads to reducing distractions.
Extensions are incredibly popular because they can add so much functionality to your browser. But just as you need to be careful when installing new apps on your phone, you must also be cautious when adding new extensions to your browser. That’s because they come with a risk of malware.
It’s short for malicious software – that’s any software intentionally designed to cause damage to a computer, server, or network. Cyber criminals use malware to steal data, hijack systems, and even empty your bank accounts.
Google Chrome holds about 65% of the browser market share worldwide, making it the most popular browser by far. This popularity makes Chrome a prime target for cyber criminals. While cyber attacks sometimes exploit vulnerabilities in the browser itself, there’s an easier way to target Chrome users: Through malicious extensions containing malware.
Although Google keeps a tight watch on its Chrome Web Store, the risk is still there. A recent report claims 280 million people installed a malware-infected Chrome extension between July 2020 and February 2023. That’s a huge number and highlights the importance of being vigilant.
Surprisingly, many malicious extensions remained available for download on the Chrome Web Store for a long time. On average, malware-filled extensions stayed up for 380 days, while those with vulnerable code were available for about 1,248 days. One particularly notorious extension was downloadable for 8 and a half years before being removed.
So, how can you protect yourself and your business from these malicious extensions? Here are five steps we recommend.
- External reviews: Since checking ratings and reviews on the Chrome Web Store isn’t always reliable (many malicious extensions don’t have reviews), look for external reviews from trusted tech sites to judge whether an extension is safe.
- Permissions: Be cautious if an extension asks for more permissions than it should. If a new extension requests extensive access to your data or system, this could be a red flag.
- Security software: Use robust software to catch malware before it can do any harm. This is your last line of defence if you accidentally install a malicious extension.
- Necessity: Before installing any new software or browser extensions, consider whether you really need it. Often, you can achieve the same functionality visiting a website.
- Trusted sources: Only install extensions from trusted sources or well-known software providers. This significantly reduces the risk of downloading a harmful extension.
Chrome is the most popular browser, which means it will always be a target for cyber criminals. Google’s security team works hard to review every Chrome extension to ensure they are safe, but it’s still crucial to be vigilant.
If you’re unsure whether your extensions are safe or not, or you’d like more advice around keeping your business secure, our team can help. Get in touch.
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For many landlords and building managers, the word “wayleave” feels like the responsible route whenever a fibre circuit is being installed on their property. It sounds formal and safe – a neat legal box to tick.
In many cases, however, a wayleave adds unnecessary complexity and delays, frustrates tenants, and can expose landlords to long-term legal risks.
At Vorboss, we’ve connected thousands of office spaces across London without a wayleave, keeping landlords in full control and getting tenants online faster.

What is a wayleave?
A wayleave is a written agreement between a landowner and a telecoms operator. It gives the operator permission to install and keep equipment on private property.
What many people don’t realise is that signing a wayleave also activates “Code rights” under the Electronic Communications Code. These rights go beyond simple permission, they give the operator legal powers to stay on the property indefinitely, access it when needed, and even refuse removal of their equipment in certain situations.
For a typical connection into a commercial building in London, a wayleave can make the fibre installation process slower, more expensive, and limit the landlord’s flexibility long term.
Why a wayleave isn’t required for standard in-building fibre connections
For a standard in-building fibre connection serving a tenant, a wayleave isn’t a legal requirement. Important protections, like building access, fire safety, repairing any damage, and removing equipment, are already covered by the tenant’s lease and usual building rules.
If no wayleave is signed, no Code rights are triggered, meaning the landlord retains full control and the installation exists under a simple, fully revocable licence.
In practice, this gives landlords far more protection and flexibility:
- No legal lock-in – the telecoms operator has no long-term rights to stay or refuse removal.
- Landlords keep full control – equipment can be moved or removed when the building changes.
- Faster fibre installation – no time lost in drafting contracts or solicitor reviews.
- Happier tenants – connections go live quicker; tenants get to move in faster.
By contrast, signing a wayleave and granting Code rights introduces a complex and expensive legal process for any fibre removal or relocation. This can take at least 18 months, plus potential court or tribunal proceedings, making it slower, and far less flexible for the landlord.

Public services across central London are evolving, and the City of London Corporation is leading the way.
Whether you work, live or study in the Square Mile, you’ll soon feel the difference that faster, more dependable connectivity brings.

What is the Future Network Programme?
The City of London Corporation is rolling out the Future Network Programme, a major project to modernise its entire digital infrastructure and bring everything under one unified network.
From offices and schools to iconic green spaces like Hampstead Heath, cultural destinations like the Barbican, and historic markets such as Leadenhall and Old Spitalfields, this upgrade will mean more reliable connectivity across the City’s buildings and public spaces.
It also extends to essential services, including critical sites run by the City of London Police. This enhanced connectivity will support everything from secure communication systems to faster, more resilient networks for emergency operations.
Leading this transformation is Roc Technologies, supported by Juniper Networks and Palo Alto Networks; all powered by the Vorboss fibre network. Together, we’re bringing the City onto a modern digital foundation that’s ready to support its future.
Who the Future Network Programme benefits and how?
The programme is designed for everyone who depends on public services in the Square Mile:
- Students in City-run schools will have fast, reliable connectivity to fully access digital learning tools.
- Public-sector teams will experience smoother hybrid working, better access to online platforms, and more efficient collaboration across locations.
- Residents and visitors will see improvements in public Wi-Fi, digital services, and online access in libraries, community hubs, and other shared spaces.
- The City of London Police will gain a more secure, faster and resilient network that enhances CCTV reliability and enables more effective frontline operations.
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