What is a Digital Footprint?
A digital footprint, also known as a digital shadow or electronic footprint, refers to the trail of data that you leave behind while using the internet. This includes the websites you visit, the…
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What is an eSim?
A SIM card, typically a small plastic card inserted into a mobile phone, stands for 'subscriber identity module'. It contains essential information like your mobile number, enabling you to make calls,…
What is Scareware?
Have you ever encountered messages like "Warning! Your computer may be infected!!!" on your computer? The most advisable response is likely to ignore it.
Scareware, a type of ad or message, aims to…
What is a Whaling Attack? | Whaling Phishing
A whaling attack is a specialized form of spear-phishing targeting senior executives. In this scheme, attackers pose as reputable and trusted entities, urging the victim to disclose highly sensitive…
How to see and delete incognito history
If privacy is important to you, it's advisable to utilize incognito mode, also referred to as private browsing or privacy mode. However, there may be instances where you wish to locate the websites…
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What is DNS hijacking?
DNS hijacking poses a significant threat to system security and can result in severe consequences. This attack empowers malicious actors to seize control of DNS settings, diverting users to deceptive…
What is a QR code and are they safe?
QR, short for "Quick Response," denotes a technology capable of storing substantial data despite its simple appearance. Regardless of the quantity of information encoded within, a QR code is intended…
What are passkeys?
Over time, passwords have undergone changes, with companies mandating longer and more intricate ones to combat the growing sophistication of hackers attempting to breach accounts. Additionally,…
What is Cryptojacking and how does it work?
Cryptojacking refers to a form of cybercrime wherein cybercriminals exploit people's devices (such as computers, smartphones, tablets, or servers) without authorization to mine cryptocurrency. Similar…
What is RFID blocking, and do you need it?
RFID blocking items offer a remedy to the risks posed by non-physical payment methods, such as criminals utilizing portable card readers to deplete your bank account. Certain wallets and passport…
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How to Pay Using Apple Watch
You might have experience with Apple Pay on your iPhone, but did you realize you can also use your Apple Watch to make payments? This means you can still make payments even if you don't have your…
What is wardriving?
In cybersecurity, wardriving refers to the practice of searching for publicly accessible Wi-Fi networks, typically done from a vehicle in motion using a laptop or smartphone. The necessary software…