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Defending The Net is
dedicated to helping you secure your home, home office, or small
business computers and technology. By sharing computer security
information and promoting security awareness by writing articles on
interesting and important topics, we hope to increase your
understanding of computer security and the challenges we all face.
Are you concerned about virus infections?
Learn more about viruses or locate
virus
protection that is right for you. Do you know the difference
between viruses and spyware? Learn more about
spyware, adware, and malware, or find a solution to
protect
your computer from spyware. Is the information on your computer
confidential and private? Are you sure no one else can access your
private information? Learn more about how to
keep your
information private. Do you want a simple to use all-in-one
security solution for your computer? Select a security suite that
will
secure your computer.
My Identity Was Stolen Because Of Someone Else's Mistake
How often would you say you trust total strangers with some of
your most confidential information? I think I can answer
this question for just about everyone. The answer is, nearly everyday.
To illustrate this, I recently made a list of people or organizations that
I have provided the following information to;
- My social security number;
- Birth date;
- Tax Identification number;
- Bank account numbers;
- Medical information;
- Checking account number.
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Read Entire Article |
Posted 06.04.06 |
About Author:
Darren
W. Miller |
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Defending The Net to Release Video On How Hackers
Can Access Your Computer And What You Can Do To Prevent Them From Doing So
Defending
The Net is in the process of wrapping up production on a new video
that shows how hackers can gain access to you PC at home and while
you are on the road. The purpose of this video is not to instruct
you on how to hack someone else's computer, its purpose is to
provide you with real-world examples of why you should be concerned
about computer security.
We will point out the basic mistakes most people make when
setting up a new computer and the various ways hackers gain access to your
system using exploits and how they take advantage of common configuration
issues. For each method of unauthorized access we will show you how to prevent
or defending against these breaches in security. The video is still in
production and we plan to make it publicly available at the end of the month.
Please check back regularly or signup for the
newsletter and you will be
automatically notified when the video is released. |
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Securing Your Data |
Posted 04.07.06 |
About Author:
Darren
W. Miller |
A Step By Step Hacking Video - Updated News On
Hacking Video April 7th, 2006
It appears the company that originally posted this
step by step video on how to hack a PC has a new procedure in place
in order for you to gain access to the video. The page is still
there and you can access it via the link in the next section of this
article but now you must register prior to accessing it.
The interesting thing is I registered an account a few days ago
and never received any response or activation notice for my account. I'm not
entirely sure why they decided to hide this video. Maybe the received to much
pressure or e-mails regarding their blatant attempt to scare people and
businesses into purchasing one of their products. There is no statement to this
affect on the page. |
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Read Entire Article |
Posted 04.07.06 |
About Author:
Darren
W. Miller |
Step Away From The Computer Before You Have A
Mental Meltdown
Just out of courtesy, I think I should tell you that the
following article is about as far from my
typical writings as I can get. Quite frankly, it is nothing more
than a very tired technology guy ranting and raving. Maybe a little
wining too.
My entire world is about technology;
computers, data communication, wireless and wired Ethernet, PDA's,
mobile devices, firewalls, security assessments, and on and on and
on. I'm so addicted to technology and business that I have
trouble deciding whether to read a technical manual or a
good sci-fi / fantasy novel.
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Read Entire Article |
Posted 03.25.06 |
About Author:
Darren
W. Miller |
Finding Your MAC Address On Wired And Wireless Network
Cards
Over the past few weeks I have received quite a few e-mails about Ethernet cards, both wired and wireless, and more specifically, about Media Access Control (MAC) addresses.
I think the main reason I’ve received so many questions about Ethernet cards and MAC addresses is people trying to secure their home wireless networks and their desire to use MAC address filtering. This type of filtering in wireless networks can be configured to allow or deny specific computers to use or attach to the wireless network, based on the MAC address.
Read The Entire Article |
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Securing Your Data |
Posted 03.18.06 |
About Author:
Darren
W. Miller |
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According to leaders in the Anti-Virus industry, viruses are
becoming less of a threat if you compare the numbers of virus
infections to the number of Trojan Horse infections. In fact less
than 1% of the new threats in 2005 were classified as viruses.
Trojan Horses, typically distributed for profit in a malicious
fashion, are gaining tremendous speed.
| Threat |
2004 |
2005 |
| Trojan Horses |
38% |
42% |
| Bots |
25% |
26% |
| Backdoors |
7% |
11% |
| Dialers |
9% |
8% |
| Worms |
6% |
6% |
| Adware/Spyware |
3% |
2% |
| Viruses |
2% |
1% |
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Find A Solution For Trojan Horse Protection |
About Author:
Darren
W. Miller |
Is Data Encryption Really Secure
There are various types and methods of data encryption. Some of
the most popular forms of data encryption include single file
encryption, folder encryption, volume encryption, whole disk
encryption, and of course email encryption.
The Windows XP operating system has the ability
to perform file and folder encryption. There are 3rd party
tools, like PGP Desktop, which can perform whole disk, logical
disk, file, and e-mail encryption.................Read
The Entire Article |
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Securing Your Data |
Posted 02.28.06 |
About Author:
Darren W. Miller |
What Are Survivable Computer Systems
A computer system, which may be made up of multiple individual
systems and
components, designed to provide mission critical services must
be able to perform in a consistent and timely manner under
various operating conditions. It must be able to meet its goals
and objectives whether it is in a state of normal operation or
under some sort of stress or in a hostile environment. A
discussion on survivable computer systems can be a very complex
and far reaching one. However, in this article we will touch on
just a few of the basics.................Read
The Entire Article
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Securing Your Data |
Posted 02.28.06 |
About Author:
Darren
W. Miller |
IRS Phishing SCAM
It never ceases to amaze me what extreme measures evil people
will take to scam someone. Amongst all the normal e-mail scams
and Phishing like e-bay, AOL, the various banks, and get rich
quick schemes, now people with malicious intent are using tax
time as a platform for Phishing. This site is based may be based
in Asia and collecting personal information about you. Most
likely to commit identity theft and much more.
The
e-mail contains the following information in an attempt to
have you visit a site that appears to be located in Asia. It
even contains real images from
www.irs.gov and looks quite official. Quite often, these
sort of Phishing e-mails are poorly written, but not this
one. It is short, and to the point. It asks for your social
security number, credit or debit card, even your ATM PIN #.
To view a
screenshot of the site you can
click here. This is only a .jpg image file and will not
take you to the live site.
---------------------------IRS
PHISHING SCAM--------------------------
After the last
annual calculations of your fiscal activity we have
determined that you are eligible to receive a tax refund of
$63.80. Please submit the tax refund request and
allow us 6-9 days in order to process it.
A refund can
be delayed for a variety of reasons. For example submitting
invalid records or applying after the deadline.
To access the
form for your tax refund, please click here
Regards,
Internal Revenue Service
---------------------------IRS PHISHING
SCAM--------------------------
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Securing Your Data |
Posted 03.12.06 |
About Author:
Darren
W. Miller |
XCACLS And Other
Permissions Security Recovery Tools
This article is about several tools that can
save a Windows administrators you know what in the event of a
large scale permissions security problem.
Here is a fictional scenario we can use to
illustrate the use of the XCACLS tool. We need to move or copy
50GB worth of data that is comprised of several thousand
directories containing hundreds of thousands of small files
from one storage system to another. These systems happen to part
of a Windows 2000 Domain and permissions are quite granular in
definition. We start the replication of that data using a
favorite replication or synchronization tool and walk away for
the evening. When we return the next day, everything has copied
and all looks well. That is until you try to access the data. ................Read
The Entire Article |
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Securing Your Data |
Posted 02.13.06 |
About Author:
Darren
W. Miller |
Is That
Your Check Book Driving Away
This is an article about people throwing away their home computers
with all their financial and banking information on them and easily
accessible. A very simple first step to
financial and identity theft
and it happens all the time. Computer Disposal and Identity Theft go
hand in hand.
Since
Hurricane Wilma, our city has stepped up bulk trash pickup to every
month. Bulk pickup is when you can put out pretty much anything;
dressers, vacuum cleaners, and of course computers.
Early in the morning on each bulk pickup day people come around with
pickup trucks to see what they can grab prior to the city trucks
showing up. ................ Read
The Entire Article |
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Securing Your Data |
Posted 02.05.06 |
About Author:
Darren
W. Miller |
Worm_Grew.A:
Threat, Hype, Or Dud?
The 3rd has come and gone. What has been the real
effect or impact of the “WORM_GREW.A (Also know as Nyxem, BlackMal,
MyWife, and so on)” virus? For weeks there has been tons of
warnings, in the news, print, e-zines, you name the forum and it has
been a discussion topic. Current information indicates that the
WORM_GREW.A virus has not caused mass destruction as promised or
suspected. I’m sure some of those 600,000 or so suspected infected
computers were impacted, but who really knows at this point. ...............Read
The Entire Article
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Trojan Horse Removal |
Posted 02.05.06 |
About Author:
Darren
W. Miller |
Congratulations, Leslie
Guymer The January Winner Of Our iPod Shuffle Giveaway
On January 15th, 2006,
Defending The Net randomly picked the winner of our Apple iPod Shuffle giveaway.
Leslie Guymer signed up for
our free computer security newsletter and was automatically
entered into our giveaway. Do to the
success of this promotion, we have decided to continue and
the next drawing will be on March 15th, 2006, for
everyone who is a current newsletter subscriber. |
|
Signup
for our Free Newsletter |
Watch For Additional Promotions In the Future! |
Trojan
Horse Delivered In Automatic Update
This
is a fictional article, or you could say it is one mans prediction
of a “worse case scenario”. Because of the field I’m in, I maintain
a personal list of my top 10 “worse case scenarios”. Every time I
perform a security assessment I run into something new or identify a
situation that is ripe for a potential vulnerability. I think we
could all agree that no respectable or ethical company would
intentionally deliver a malicious piece of code as part of a helpful
update solution. However, the reality is that human beings are
behind technology and human beings are unpredictable and fallible ...............Read
The Entire Article |
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Trojan Horse Removal |
Posted 02.01.06 |
About Author:
Darren
W. Miller |
Video On How
To Hack A PC
I sat in my office for about thirty minutes trying
to decide if I was going to write this article. I finally came to
the conclusion that I would since this information is already
freely
available on the Internet, and in fact, was posted as part of a
government article
This
video, part of a sales and marketing strategy (Or, maybe just
public awareness and education) to sell a product called Fiberlink Extend360, literally walks you through the steps you need
to take to hack a PC on a wireless network. Not only is it
demonstrated in video, it is fully narrated..............
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Read More (01.16.06) |
About Author:
Darren
W. Miller |
Hacking With The Google Search Engine
Hackers and security experts use various custom
and open source tools to complete their tasks. In fact, one
of the tools they use you probably use every time you browse
the web, the Google Search Engine.
I remember the first time I used the Google
Search Engine years ago. I was amazed at how quickly it fulfilled
my search request. Google's huge index of systems / information
and it's ability to perform complex searches have evolved over
the years. When we performed security assessments and penetration
test, we regularly use Google to locate information that organizations
typically want to keep private and confidential...............
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Read More (01.14.06) |
About Author:
Darren
W. Miller |
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Recent
Computer Security Articles & Article Archives
|
|
Date |
Article |
|
| June 4th, 2006 |
My Identity Was Stolen Because Of Someone Else's Mistake |
| April 15th, 2006 |
Step Away From The Computer Before You Have A Mental Meltdown! |
| April 1st, 2006 |
Finding Your MAC Address Wired And Wireless Network Cards |
| March 3rd, 2006 |
What Are Survivable Computer Systems |
| Feb 25th, 2006 |
Is Data Encryption Really Secure |
| Feb 19th, 2006 |
Why Easy To Use Software Is Putting You At Risk |
| Feb 15th, 2006 |
XCACLS and Other Permissions Security Recovery Tools |
| Feb 10th, 2006 |
Is That Your Check Book Driving Away |
| Feb 5th, 2006 |
Worm_Grew.A: Threat, Hype, or Dud |
| Feb 1st, 2006 |
Trojan Horse Delivered In Automatic Update |
| Jan 29th, 2006 |
10 Things To Do For A Healthy & Secure PC |
| Jan 16th, 2006 |
Video On How To Hack A PC |
| Jan 14th, 2006 |
Hacking With The Google Search Engine |
| Jan 11th, 2006 |
Check Your Credit Report Regularly |
| Jan 5th, 2006 |
Is Your Mobile Device Secure |
| Dec 28th 2005 |
Why Do I Still Get Viruses |
| Dec 19th 2005 |
Why Network Documentation Is So Important |
| Nov 29th 2005 |
Cracking Passwords |
| Nov 21st 2005 |
WinXp Routing-Staying Online During Hurricane Wilma |
| Nov 8th 2005 |
Virtual Machines - Rapid Security Tool Deployment |
| Nov 1st 2005 |
Thanks From Texas For Help With Auto-Dialer Virus |
| Nov 1st 2005 |
The Auto-Dialer Virus
Strikes Again |
| July 4th 2005 |
Darknet's - The Black Holes Of The Internet |
| June 29th 2005 |
How To Buy The Right Computer |
| June 16th 2005 |
Vote "No Confidence" In SSL |
| June 14th 2005 |
How Will Your Network Be Compromised |
| June 8th 2005 |
Throwing Away You Computer, Money, & Identity |
| June 7th 2005 |
Receiving Stolen Goods Online |
| June 2nd 2005 |
Tips For Maintaining Client Relationships |
| May 31st 2005 |
Phishing: An Interesting Twist To A Common Scam |
| May 24th 2005 |
Crack The Code: That's A Direct Challenge |
| May 24th 2005 |
The Technical Coalition Against Dumbness |
| May 19th 2005 |
YAWNA: Yet
Another Wireless Networking Article |
| May 18th 2005 |
SPAM: Stupid People Annoying Me |
| May 16th 2005 |
Install It Right &
Sleep Good At Night |
| May 5th 2005 |
How To Give Away
Your Personal Information |
| May 3rd 2005 |
How A
Security Specialist Fell Victim To Attack |
| April 26th 2005 |
Anti-Spam Technology
May One Day Help Save Lives |
| April 19th 2005 |
The Dangers Of Ad-Hoc
Wireless Networking |
| April 12th 2005 |
Hacking SMTP Mail
Gateways |
| April 5th 2005 |
The Risk Of Electronic Fraud & Identity Theft |
| March 28th 2005 |
Hacked:
Who Else Is Using Your Computer? |
| March 22nd 2005 |
Steganography: Your Eyes Do Deceive You |
| March 15th, 2005 |
Social
Engineering: You Have Been A Victim |
| Feb 21st, 2005 |
Dialing Up A Scam: Avoiding The Auto-Dialer Virus |
| Feb 5th, 2005 |
Your Next Virus Is Just A Phone Call Away |
| Jan 5th, 2005 |
Beware The Online Charity Scam |
|
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