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HTTP/2 Rapid Reset: AWS and Google confirm record-breaking DDoS attack
Davey Winder explains how relatively few botnets are managing to exploit a vulnerability that was designed to make the web faster.
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Davey Winder
With four decades of experience, Davey is one of the UK's most respected cybersecurity writers and a contributing editor to PC Pro magazine. He is also a senior contributor at Forbes. You can find him at TechFinitive covering all things cybersecurity.
cURL vulnerability means every device connected to the internet will need to be patched tomorrow
There's a problem with an open-source tool that underpins all internet protocols, explains Davey Winder, and that means everything from games consoles to printers will need a security update.
Sonatype reveals shocking numbers of malicious threats in open-source software supply chain
Davey Winder highlights the threats lurking in open-source software and shares the experts' views on what can be done
What the phantom hacker scam is and why everyone should be scared
The FBI is warning Americans about phantom hacker attacks, which are on the rise. Business owners around the world should take equal note, argues Davey Winder.
Is the newly passed UK Online Safety Bill a security disaster waiting to happen?
Is the UK Online Safety Bill a security disaster or a great protection for children? Could it possibly be both? Davey Winder explores the arguments for and against.
Microsoft confirms Word zero-day exploit that could expose passwords to hackers
A Microsoft Word zero-day exploit could leave a gaping hole in your company's defences. Davey Winder explains how the exploit works and why you need to take action now.
Would you pass a Cyber Essentials audit? Here’s why hackers hope not
Security expert Davey Winder explains why every size of business should take the Cyber Essentials audit -- not just the big-name organisations that hit the headlines
AI chatbots a security risk due to LLMs, says UK’s National Cyber Security Centre
Davey Winder reveals why the UK's cyber security centre is concerned about AI chatbots, and large language models in particular - and what you can do about it.
Voice-cloning scams: AI strikes again
Voice-cloning scams are on the rise thanks to generative AI tools producing such convincing results. Davey Winder explains how such attacks work - and how to guard against them.
Your business is at high risk from Chrome extensions, researchers say
Every Chrome extension installed by an employee brings a risk to your company, says new research, and as employee numbers grow so does the risk. Security guru Davey Winder reveals all.