Security Stop Press : Most Zero-Day Exploitations Are Espionage
A recent analysis by Google’s Threat Analysis Group (TAG) and Google Cloud’s Mandiant has suggested that government-backed threat actors are more likely to be behind most exploitations of zero-day vulnerabilities than money-motivated cyber criminals. In the report outlining the findings of the analysis, of the 58 zero-days in 2023 that could be attributed to the […]
Sustainability-in-Tech : 600% Data-Centre Electricity Increase In a Decade
In a speech shared on LinkedIn, National Grid Chief Executive, John Pettigrew, highlighted how demand for electricity from commercial data centres will increase six-fold, within just ten years. Double The Demand On The Grid By 2050 Comparing today’s problem of grid network constraint to that of the 1950s, Mr Pettigrew identified the key challenges of […]
Video Update : New LinkedIn Messaging Feature
Tech Tip – How To Quickly Access Symbols and Special Characters
Trying to find and insert particular symbols or special characters into something like a Word document can often be awkward and time-consuming, but Windows provides a quick-access character map for these symbols and characters to streamline this process. Here’s how to find it and use it: > Search for Character Map in the Start menu […]
Featured Article : Google Deleting Millions Of Users’ Incognito Data
As part of a deal to resolve a class action lawsuit in the US dating back to 2020, Google has said it will delete the incognito mode search data of millions of users. What Lawsuit? In June 2020 in the US, three Californians named Chasom Brown, Christopher Castillo, and Monique Trujill (along with William Byatt […]
Tech Insight : A Dozen Handy Google Maps Tricks
With Google Maps now one of the most popular mapping services globally, used by millions of people every day, plus having new features regularly being added, here we look at a dozen top Google Maps (Android) tricks to help you on your way. Driving Since Google Maps can be extremely useful in the car, the […]
Tech News : Glassdoor Site Shows Real Users’ Names
It’s been reported that Glassdoor (the website that allows current employees to anonymously review their employer) posted users’ real names to their profiles without their consent. What Is Glassdoor? By allowing users to register anonymously, Glassdoor is a website that allows current and former employees to anonymously review their companies and management. Founded in 2007 […]
Tech News : Your AI Twin Might Save Your Life
A new study published in The Lancet shows how an AI tool called Foresight (which fully analyses patient health records and makes digital twins of patients) could be used to predict the future of your health. What Is Foresight? The Foresight tool is described by the researchers as a “generative transformer in temporal modelling of patient […]
An Apple Byte : Serious Apple Chip Vulnerability Discovered
US researchers have reported discovering a hardware chip vulnerability inside Apple M1, M2, and M3 silicon chips. The unpatchable ‘GoFetch’ is a microarchitecture vulnerability and side-channel attack that reportedly affects all kinds of encryption algorithms, even the 2,048-bit keys that are hardened to protect against attacks from quantum computers. This serious vulnerability renders the security effects of constant-time programming (a […]
Security Stop Press : Microsoft’s RSA Key Policy Change
Microsoft is making a security-focused policy change that will see RSA keys with lengths shorter than 2048 bits deprecated. RSA keys are algorithms used for secure data encryption and decryption in digital communications, i.e. to encrypt data for secure communications over an enterprise network. However, with RSA encryption keys becoming vulnerable to advancing cryptographic techniques […]