Thursday, May 15, 2008

Security The Microsoft way

Protect yourself and your family
Protect yourself and your family
Communicate only with people on your contact lists, be careful when creating your screen name--and other best practices to help protect your privacy.

E-mail offers that sound too good to be true probably are. Here are seven telltale signs of a hoax that you should watch out for.

Make sure that your kids don't post text or pictures that give too much away, plus more tips for smarter online journaling.

About one-third of all teens online have been the victim of a "cyberbully." Help your teen avoid the abuse with these 10 tips.



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Tuesday, May 13, 2008

The Top 10 Internet/Email Scams

1) The Nigerian scam, also known as 419
2) Advanced fees paid for a guaranteed loan or credit card
3) Lottery scams
4) Phishing emails and phony web pages
5) Items for sale overpayment scam
6) Employment search overpayment scam
7) Disaster relief scams
8) Travel scams
9) “Make Money Fast” chain emails
10) "Turn Your Computer Into a Money-Making Machine!"


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Sunday, May 11, 2008

Paste into Non-sequential Cells in Excel

You can use the CTRL key for multiple selections.

Sometimes, you want to copy a formula or piece of data into a series of non-sequential cells in Microsoft Office Excel. You can do this quickly without having to paste into each cell individually:

1. Copy the data from the source cell.
2. Hold down the CTRL key as you click to select each destination cell.
3. After all the cells are highlighted, paste the data by pressing CTRL+V. You have to paste only once. Similarly, you can type data into a series of cells simultaneously. 1. While holding down the CTRL key, click all the cells that you want to type the same text (or value) into. 2. Type the entry, and then press CTRL+ENTER. The text will be added to all the selected cells.


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Friday, May 9, 2008

Categorizing Calendar Appointments in Outlook

Categorizing Calendar Appointments By using the Automatic Formatting feature in your Microsoft Office Outlook calendar,

You can highlight different types of appointments by using different colors.
1. Right-click an appointment, and then click Automatic Formatting.
2. Use the Rules Wizard to display that meeting or person's name in the color of your choice. If you repeat this procedure for other types of appointments, you can build different categories within your Outlook calendar for easy recognition—for example, weekly team meetings, customer visits, and personal appointments.


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Thursday, May 8, 2008

Windows Vista and Start Run

For Windows Vista
Command Prompt You can run your programs via the command prompt as follows: 1. Click Start. 2. Type command in the Quick Search box. 3. Click Command prompt. Alternately, you can simply type the program name in the Quick Search box, and use any parameters that may be required.

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10 dirty little secrets you should know about working in IT

Originally found at http://downloads.techrepublic.com/

If you are preparing for a career in IT or are new to IT, many of the “dirty little secrets” listed below may surprise you because we don’t usually talk about them out loud. If you are an IT veteran, you’ve probably encountered most of these issues and have a few of your own to add — and please, by all means, take a moment to add them to the discussion. Most of these secrets are aimed at network administrators, IT managers, and desktop support professionals. This list is not aimed at developers and programmers — they have their own set of additional dirty little secrets — but some of these will apply to them as well.

10.) The pay in IT is good compared to many other professions, but since they pay you well, they often think they own you

Although the pay for IT professionals is not as great as it was before the dot-com flameout and the IT backlash in 2001-2002, IT workers still make very good money compared to many other professions (at least the ones that require only an associate’s or bachelor’s degree). And there is every reason to believe that IT pros will continue to be in demand in the coming decades, as technology continues to play a growing role in business and society. However, because IT professionals can be so expensive, some companies treat IT pros like they own them. If you have to answer a tech call at 9:00 PM because someone is working late, you hear, “That’s just part of the job.” If you need to work six hours on a Saturday to deploy a software update to avoid downtime during business hours, you get, “There’s no comp time for that since you’re on salary. That’s why we pay you the big bucks!”

9.) It will be your fault when users make silly errors

Some users will angrily snap at you when they are frustrated. They will yell, “What’s wrong with this thing?” or “This computer is NOT working!” or (my personal favorite), “What did you do to the computers?” In fact, the problem is that they accidentally deleted the Internet Explorer icon from the desktop, or unplugged the mouse from the back of the computer with their foot, or spilled their coffee on the keyboard.

8.) You will go from goat to hero and back again multiple times within any given day

When you miraculously fix something that had been keeping multiple employees from being able to work for the past 10 minutes — and they don’t realize how simple the fix really was — you will become the hero of the moment and everyone’s favorite employee. But they will conveniently forget about your hero anointment a few hours later when they have trouble printing because of a network slowdown — you will be enemy No. 1 at that moment. But if you show users a handy little Microsoft Outlook trick before the end of the day, you’ll soon return to hero status.

7.) Certifications won’t always help you become a better technologist, but they can help you land a better job or a pay raise

Headhunters and human resources departments love IT certifications. They make it easy to match up job candidates with job openings. They also make it easy for HR to screen candidates. You’ll hear a lot of veteran IT pros whine about techies who were hired based on certifications but who don’t have the experience to effectively do the job. They are often right. That has happened in plenty of places. But the fact is that certifications open up your career options. They show that you are organized and ambitious and have a desire to educate yourself and expand your skills. If you are an experienced IT pro and have certifications to match your experience, you will find yourself to be extremely marketable. Tech certifications are simply a way to prove your baseline knowledge and to market yourself as a professional. However, most of them are not a good indicator of how good you will be at the job.

6.) Your nontechnical co-workers will use you as personal tech support for their home PCs

Your co-workers (in addition to your friends, family, and neighbors) will view you as their personal tech support department for their home PCs and home networks. They will e-mail you, call you, and/or stop by your office to talk about how to deal with the virus that took over their home PC or the wireless router that stopped working after the last power outage and to ask you how to put their photos and videos on the Web so their grandparents in Iowa can view them. Some of them might even ask you if they can bring their home PC to the office for you to fix it. The polite ones will offer to pay you, but some of them will just hope or expect you can help them for free. Helping these folks can be very rewarding, but you have to be careful about where to draw the line and know when to decline. For help, take a look at TechRepublic’s free download “Ten ways to decline a request for free tech support.”

5.) Vendors and consultants will take all the credit when things work well and will blame you when things go wrong

Working with IT consultants is an important part of the job and can be one of the more challenging things to manage. Consultants bring niche expertise to help you deploy specialized systems, and when everything works right, it’s a great partnership. But you have to be careful. When things go wrong, some consultants will try to push the blame off on you by arguing that their solution works great everywhere else so it must be a problem with the local IT infrastructure. Conversely, when a project is wildly successful, there are consultants who will try to take all of the credit and ignore the substantial work you did to customize and implement the solution for your company.

4.) You’ll spend far more time babysitting old technologies than implementing new ones

One of the most attractive things about working in IT is the idea that we’ll get to play with the latest cutting edge technologies. However, that’s not usually the case in most IT jobs. The truth is that IT professionals typically spend far more time maintaining, babysitting, and nursing established technologies than implementing new ones. Even IT consultants, who work with more of the latest and greatest technologies, still tend to work primarily with established, proven solutions rather than the real cutting edge stuff.

3.) Veteran IT professionals are often the biggest roadblock to implementing new technologies

A lot of companies could implement more cutting edge stuff than they do. There are plenty of times when upgrading or replacing software or infrastructure can potentially save money and/or increase productivity and profitability. However, it’s often the case that one of the largest roadblocks to migrating to new technologies is not budget constraints or management objections; it’s the veteran techies in the IT department. Once they have something up and running, they are reluctant to change it. This can be a good thing because their jobs depend on keeping the infrastructure stable, but they also use that as an excuse to not spend the time to learn new things or stretch themselves in new directions. They get lazy, complacent, and self-satisfied.

2.) Some IT professionals deploy technologies that do more to consolidate their own power than to help the business

Another subtle but blameworthy thing that some IT professionals do is select and implement technologies based on how well those technologies make the business dependent on the IT pros to run them, rather than which ones are truly best for the business itself. For example, IT pros might select a solution that requires specialized skills to maintain instead of a more turnkey solution. Or an IT manager might have more of a Linux/UNIX background and so chooses a Linux-based solution over a Windows solution, even though the Windows solution is a better business decision (or, vice versa, a Windows admin might bypass a Linux-based appliance, for example). There are often excuses and justifications given for this type of behavior, but most of them are disingenuous.

1.) IT pros frequently use jargon to confuse nontechnical business managers and hide the fact that they screwed up

All IT pros — even the very best — screw things up once in a while. This is a profession where a lot is at stake and the systems that are being managed are complex and often difficult to integrate. However, not all IT pros are good at admitting when they make a mistake. Many of them take advantage of the fact that business managers (and even some high-level technical managers) don’t have a good understanding of technology, and so the techies will use jargon to confuse them (and cover up the truth) when explaining why a problem or an outage occurred. For example, to tell a business manager why a financial application went down for three hours, the techie might say, “We had a blue screen of death on the SQL Server that runs that app. Damn Microsoft!” What the techie would fail to mention was that the BSOD was caused by a driver update he applied to the server without first testing it on a staging machine.




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Tuesday, May 6, 2008

Top twenty hacker movies

http://netforbeginners.about.com/od/hacking101/a/hackermovies.htm

According to the guys at About.com, these are the top twenty hacker movies:

  • 20) The Net (1995)
    Sandra Bullock plays a software engineer who loses her identity to digital thieves.
    Filmed during the fanatic years of the then-novel World Wide Web, this film is now cliched. Nevertheless, fans of Sandra Bullock will still enjoy watching this B movie.







  • 19) Takedown (2000)
    This is the sensationalized story of famous phone phreaker, Kevin Mitnick. This is a cult classic that is very hard to find in rental stores.



  • 18) Pirates of Silicon Valley (1999)
    This is the flawed storytelling of how Apple and Microsoft came to be. While this movie got mixed reviews, many people have commented they loved it. Three dollars at your video store, and you can decide for yourself if this was a good film.



  • 17) The Matrix (1999)
    This was such a groundbreaking adventure in reality and existentialism. No, you will not learn how to break into a Linux server by watching Trinity port-scanning with "nmap". But this movie is definitely cool, nonetheless.



  • 16) Hackers (1995)
    Well, this story was really weak, and the hacking scenes were nowhere near reality. But you have to watch this just to say you did. Plus: Angelina Jolie is reason enough for some males to rent this.



  • 15) The Conversation (1974)
    While you won't see computers in this classic film, the theme of surveillance and the violation of people's privacy is so masterfully explored here.

    **Related movie: The Conversation was re-imagined as Will Smith's Enemy of the State in 2001. The 2001 treatment of the story was designed as a modern techno thriller, and has some tremendous special effects and satellite surveillance sequences. Having Gene Hackman star with Will Smith makes it worth the price of a DVD rental.




  • 14) Antitrust (2001)
    This movie has some strong points about it. Two idealistic computer whiz kids graduate from Stanford, and one of them enters the world of private sector programming. Sure enough, these two programmers find themselves in the middle of cybercrime scandals. Definitely worth renting for three bucks.



  • 13) Real Genius (1985)
    There is only about 5 minutes of actual "hacking" in this comedy, where Laslo "brute-forces" his way into the defense network, and Kent and Mitch do phone bugging. But there are laughs aplenty in this fun B movie. Definite smile factor if you like playful and quirky humor movies.




  • 12) Mission Impossible (1996)
    While many people no longer like Tom Cruise, his first MI movie did have I.T. and computer hacking sequences. Some good action, too.



  • 11) The Thirteenth Floor(1999)
    A very extreme version of "The Sims", this movie is about scientists who create a virtual world where participants plug in and take over a computer character's life. The characters are unaware of their puppet existence, but then a real life murder shakes the foundation of the game.



  • 10) Swordfish (2001)
    Over-the-top violence, preposterous situations, sexy women, and outstanding special effects make this a great popcorn rental. No, don't bring your brain to watch this, but if you like techno-thrillers, definitely rent this. John Travolta is the slimy villain, Hugh Jackman is the studly hero hacker, and Halle Berry is the mysterious damsel.



  • 9) The Italian Job (2003)
    Modern heist movies always involve some sort of hacking. This particular heist movie is extremely entertaining, especially when the supposed true inventor of "Napster" is the main hacker.
    At least 20 minutes of hacking footage in this actioner. Definitely worth renting if you haven't seen it.




  • 8) Foolproof (2003)
    A lower-budget movie about hobby bank robbers, this was a delightful surprise to many viewers. Ryan Reynolds and his friends "virtually" rob banks for fun, but are blackmailed into doing a heist for real. This is a good action rental.




  • 7) eXistenZ (1999)
    A David Cronenberg film, this is the creepiest entry in the list. A game designer creates an artificial reality game that plugs directly into people's minds. The line between reality and game then blurs in a violent and gruesome way. This is very much a powerful art film, and not for everyone.



  • 6) The Score (2001)
    Edward Norton and Robert De Niro are fabulous in this heist flick. In a clever plot to rob a Montreal customs house of some royal artifacts, Norton and De Niro must break into the security systems with the help of a socially-awkward hacker who lives in his mother's basement. Ten minutes of hacking, and 100 minutes of phenomenal robbery storytelling!



  • 5) Sneakers (1992)
    While dated, this movie was groundbreaking at the time, and is still charming to this day. The story revolves around two college buddies who take different paths in life. One becomes an ethical hacker, and the other...well, he is not quite so noble. Some great plot twists and comic scenes make this a good way to spend a Saturday afternoon at home.




  • 4) Revolution OS (2001)
    This documentary tells the story about the Linux operating system, and how it forwarded the philosophy of "open source" and free intellectual property. Not an action movie, but definitely interesting for people who want to learn more about why computer culture is the way it is. If you can find a copy of this, definitely rent it.



  • 3) Die Hard 4: Live Free or Die Hard (2007)
    Leave it to Bruce Willis to save the world from uber hackers. Macintosh advertising personality, Justin Long, plays the reluctant programmer caught up in an digital terrorism scheme. Like Swordfish, this movie has over-the-top violence and outrageous action sequences, but if you liked the Die Hard series, definitely see this .






  • 2) Wargames (1983)
    Yes, this movie is very old, but it is still a pivotal film in many viewers' minds. A young man finds a back door into a military computer that is linked to the nuclear defense grid of the United States. A preposterous plot, but a compelling commentary on nuclear war and the destruction of the human race. You have to see this movie just to say you have seen it.



  • 1) Tron (1982)
    A classic! A hacker is transported into the digital universe inside a computer, and must survive combat as a cyber gladiator in order to stop the villanous Master Control. The imagination behind this movie made big ripples in the science fiction world, and today, Tron is a cult classic that every computer user should see at least once.




  • These Movies aside, my best movies not including these are:

    Top Gun, The Last Samurai, James Bond Die Another Day, Next, National Treasure, American Outlaws and SWAT.

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    Clear my Recently Run list

    If you frequently use the Run command in Windows XP (Start->Run), chances are you probably have a lot of paths displaying in the MRU (Most Recently Used) list, which appears in the Folder dropdown menu. If so, you may at some point in time want to clear that list or even edit it — especially if it contains paths that you no longer use. Here’s how:

    1. Launch the Registry Editor (Start->Run->Type "Regedit.exe").
    2. Go to HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\RunMRU.
    3. One-by-one, delete each string value you don't like by selecting it and pressing the Delete key.
    4. To Clear the list completely, Select them all and press the delete key.
    5. To Edit Individual strings, double click the one you want and change the Value Data and click Ok.
    6. Close Regedit. Takes immediate effect.



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