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Tag Archives: Security
DES and 3DES
Data Encryption Standard (DES) data are encrypted in 64-bit blocks using a 56-bit key. The DES algorithm takes the input through a series of transformations: initial permutation; a complex function, which involves both permutation and substitution operations and depends on … Continue reading
Posted in Technology
Tagged Cryptography, Education, Encryption, Information, Network, PC, Security
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How to Send a Secret Message
Introduction – The term Steganography as well cryptography was derived from the Greek language. Cryptography is essentially the art of secret writing and the goal is to maintain the secrecy of the message even if it is visible. Steganography, means … Continue reading
Posted in Personal-Tech, Technology
Tagged Computer, Cryptography, Information, Security, Software, Steganography, Web
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Life is Unpredictable, Your Data Shouldn’t Be!
With the arrival of various internet based applications which allow people to express themselves, the web has definitely become democratic. But using the same for carrying out personal or malicious activities, and that too using your office computer can land … Continue reading
How to Synchronise Your Windows PC to a Time Server
Do you regularly need to correct the time on your PC? The answer is probably “Yes!”. This is because computers have very poor time-keeping hardware. Often, the system clock in a regular PC can drift by minutes each day. However, … Continue reading
Posted in Technology
Tagged Computer, Hardware, Information, Network, PC, Security, Software, Web
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Data Recovery Equipment
Today, computers are an integral and indispensable part of the IT world. No matter what your line may be, finance, education, business consulting and investigation, IT information security, or else. In fact, most people always take it for granted. You … Continue reading
Posted in Technology
Tagged Computer, Education, Hardware, Information, Security, Software
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External Hard Drive With RAID – My Book Mirror Edition
Western Digital My Book Mirror Editions are a great new form of data storage and backup. Western Digital is known for high quality external storage drives, but they have now added an extra layer of security with the ability to … Continue reading
The Seventh Cloud
Have you ever thought of pushing an operating system into its own recycle bin? Well, it may not be possible practically but that’s what most of them thought after using Microsoft Windows Vista. After getting used to Windows XP, which … Continue reading
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Tagged Computer, Design, Hardware, Information, Security, Software
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Electronic Pick-Pocket – Stop it Now!
Banks and financial institutions are doing their best to improve security. They are adding multiple questions to answer before gaining access to an account and using secure (HTTPS) connections to scramble the transmission so prying electronic eavesdroppers cannot grab information. … Continue reading
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Tagged Computer, Firewall, Information, Malware, Security, Software, Spyware, Web
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Data Protection and What it Means to Your Business
We all need computers whether for personal use or toil, or for a commercial applications. For like purposes, it is critical precautions since information can spread and it’s state of affairs more risky when you using to the Internet as … Continue reading
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Tagged Computer, Encryption, Firewall, Information, Security, Software
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Building Vs Buying a New PC – An Overview
You’ve come to a point where you need a new computer. Should you head to the local electronics megastore and see what’s on the rack, or should you try and build a system yourself? First off, you need to ask … Continue reading
Measuring the Business Value of Project Data
Can you imagine losing all business data including your accounts receivable, project data and customer information? What would you do? As business owners with years of expertise in our field, we are proud of the many projects we have completed, … Continue reading
Paid Vs Free Internet Security Software
Internet security is a constant concern for all internet users and it is important to take note of how you can keep your data secure. Of course, you can pay big money for fancy internet security measures. However, there are … Continue reading
New Security Options in Lenovo Notebooks
Due to a growing number of notebook theft cases both manufacturers and normal users are always looking for new ways to protect data on their hard drives. Notebook theft is not a joke especially if you keep on his hard … Continue reading
The Security of USB Flash Drives
Even the biggest USB flash drive is still smaller than most people’s thumbs. Since we carry these devices to numerous locations, there is a fairly good chance that we will eventually lose them. If this should happen, most of us … Continue reading
Posted in Technology
Tagged Encryption, Hardware, Information, Security, Software, USB drives
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