Showing posts with label Tutorials. Show all posts
Showing posts with label Tutorials. Show all posts

October 28, 2011

How To Secure Your (Facebook, Yahoo, Gmail) Passwords From Getting Hacked

You've heard cases of hacked facebook accounts, right? Anyone can be a victim due to ignorance but that is not an excuse for leaving your login unsecured. Although there may still be flaws even when proper security measures are taken, you're still guaranteed a certain degree of security when you take those basic precautions. The internet is a big place full of good guys and lots of crazies, we all know that, but some believe the only way to have fun is to unlawfully gain access to your account and change your password, making your own account inaccessible to you. Facebook, paypal, liberty reserve, MSN, yahoo and gmail accounts can all be hacked and that's a fact you don't want to overlook. The most common type of hack attack today is phishing.

"Phishing is a way of attempting to acquire information such as usernames, passwords, and credit card details by masquerading as a trustworthy entity in an electronic communication. Communications purporting to be from popular social web sites, auction sites, online payment processors or IT administrators are commonly used to lure the unsuspecting public. Phishing is typically carried out by e-mail spoofing or instant messaging,[1] and it often directs users to enter details at a fake website whose look and feel are almost identical to the legitimate one."

That is just how phishing is described on wikipedia and you don't want to lose your facebook or paypal account to that right? There are softwares that crack passwords using bruteforce or dictionary attacks and this is why you must make your passwords extremely strong.


How Do I protect Myself?

There are several precautions to take in order to secure your password and prevent yourself from getting hacked.

1. Using a strong password

This is the most important step to take. Never use a password that can be easily guessed like your child's name, your middle name, phone number and so on. Also, never use a word that can be found in the dictionary, your password can be easily cracked using dictionary attack. A strong password consists of letters, figures and symbols all mixed up randomly and I recommend up to 10-14 characters. An example of a strong password is this: ^nG='@9y5Y*%mF

Now, I'm not saying the password above can't be cracked, but it reduces the chance of getting hacked to almost 75% when compared to using a password as simple as your mobile phone number.

2. Beware of links you follow

You might seen a tempting link in your email or someone just posted and interesting link on facebook. Always think twice when websites ask for your log in details. There's a hack method called phishing that fools you to believe you're logging in to a legitimate site whereas the site you're about to log in to is only a 'photocopy' of the one you think it is. Yes, this method has ben used to hijack lots of facebook accounts in the past and it's still being used till date to hack paypal accounts. When you receive a link asking you to log in to your libert reserve account, for example, did you take the time to check your address bar to see that it's actually libretyreserve.com and not libertyreserve.com? Can you notice the similarity in he two addresses?

Once you fall victim to this hack attack, it doesn't matter anymore whether your password is strong or not, the hacker gets your login details in plain text.

3. Be careful with softwares you install

Downloading and installing every available software from questionable sources can get you into trouble. Did you know some programs contain spywares that spy on you and report everything you do on your computer to some hacker sitting somewhere in a room in another part of the world? Did you also know that keylogger programs can record every little keystroke you make on your PC and send it to a hacker's email? Are you aware that cracks and keygens often contain malicious softwares embedded?

I'll advise you to download only from certified sites like filehippo, brothersoft, softpedia and other sites like these especially if you don't know much about internet security.

4. Use different passwords for your accounts

Let's assume someone gets to know your yahoo password, the person will definitely try that same password on your facebook, hotmail, gmail and even paypal accounts. You know what would happen if you happen to use the smae password all through and that is why you should try to use different passwords for your online accounts.


5. Always update your antivirus and always use the best around

Your antivirus's virus database must be regularly updated. Why? This gives it a better chance to detect malwares and spywares that may try to steall your password.


6. Do not open spam mails

Do you often receive some stupid mails alerting you of winning some lottery you never played? Such mails can be tempting and I'll advise you not to even open them. They may contain links to phising pages or attachments that contain spywares and malwares.

7. Use SSL (HTTPS) encryption where applicable

When you're using https://, you have a certain degree of protection. A secure connetion (as oppossed to http:// ) only implies that no one gets to see or know what you're doing online and your sent and receive data is encryted. This is why all email providers and some social networks offer you encrypted login. Some sites like facebook and gmail give you the option in your account settings to always use SSL when you're logged in and I guess you should always use this where applicable.

You should also know that legitimate and certified stores and online shops ought to use https:// so as to protect your credit card details when shopping.

8. Beware of expired or invalid SSL certificate

Here is a note of caution, when you're logging in to a site and your browser reports that the certificate has expired or invalid, you should not proceed unless you know exactly what you're doing. there are bodies that issue this SSL certificate and illegitimate sites do not have valid certificates and a legitimate site can never encrypt your setting with an expired or invalid SSL certificate.
In a case like this, you should know someone is tampering with your connection or trying to fool you.



Although these suggestions can get you a long way in preventing your password from getting hacked, it's not 100% guaranteed that you're safe but it's better to do what you can to secure yourself. You definitely don't want to be a victim of a hack attack.

Help your friends on facebook by sharing this little piece of information.

October 24, 2011

Customizing Simple Machines Forum (SMF) Mobile Version (WAP2)

With the increasing rate at which people browse the internet, it's very important to optimize your site for mobile users. I have a web forum built with SMF 2.0 script and the mobile version isn't bad at all compared to the default mobile version SMF has to offer. Unlike MyBB that has a better mobile version plugin, SMF mobile version (also known as WAP2) looks rather too crude to be of interest to any mobile user. A lot of my web forum users use Opera Mini mobile browser and I had no choice but to make the forum's mobile version a lot better than what it was. Since mobile users are also more than 50%, I had to find ways to insert adsense for mobile into WAP2 to monetize it and I'm going to explain just how I did it. The screenshot below shows exactly how my forum looks like when viewed with Opera Mini.


Installing BXK WAP MOD

This modification gives your SMF WAP2 version a much better look. It's not available on SMF modifications site but i got it from Empireofthesun. Sadly, the site too has been having some technical issues for some months now and this mod is almost nowhere to be found online. Fortunately, I ran a search on my hard drive, found it and uploaded it to my old mobile site.

Download BXK WapMod 1.4-2

Now, this version supports SMF 2.0 RC5 but in case you're using SMF 2.0 or SMF 2.0.1, you need to emulate SMF 2.0 RC5 to install this mod.

Go to Package Manager, click on Advanced at the bottom right and emulate SMF 2.0 RC5
Click on Apply and now try to upload and install the mod.

How To Redirect Opera Mini To WAP2

This part is a bit tricky as you have to do edit a php file. Log in to your cPanel and locate index.php file. This is the only file that needs to be edited in order to redirect mobile users to the WAP version you just installed.

Edit index .php file by searching for this code:

if (isset($_SERVER['HTTP_ACCEPT']) && strpos($_SERVER['HTTP_ACCEPT'], 'application/vnd.wap.xhtml+xml') !== false)


And replacing with this:

if ((isset($_SERVER['HTTP_ACCEPT']) && strpos($_SERVER['HTTP_ACCEPT'], 'application/vnd.wap.xhtml+xml') !== false) || isset($_SERVER['HTTP_X_OPERAMINI_PHONE_UA']))


Now save the file and view your web forum with Opera Mini. You should be automatically redirected to WAP2.

Inserting Ads (Adsense, Inmobi, Admob or Buzzcity) To SMF WAP2

-You first need to generate and copy out the php code for the advert and paste it to a text file. If you're using Adsense for mobile, be sure you selected ads for both low and high end phones and copy out the codes in php format.

-Save the text file as ads.php (be sure the extension is php)

-Upload the php file to your domain root (public_html)

-Find Wireless.template.php (./public_html/Themes/default/Wireless.template.php)

-If you want the advert to appear at the top just above the header, find this code:

<center><p class="catbg">', site_logo(), '</p></center>


-Right below it, paste this code:

include('inmobi.php');


-If you wish the advert to appear below, right before the footer, find this code:

global $context, $settings, $txt, $options, $boardurl, $scripturl;


-Right below this, paste this code:

include('inmobi.php');


You can as well add the ads to any other location depending on whether you have a clear idea on php coding. Inserting the advert at a wrong place might render your template useless.

Adding External Links To SMF WAP

The procedure is quite similar to the one above. You need to write your links in php and save it as a text file. If you don't know how to get this done, simply edit the links and anchor texts in the example below:

<?php
echo "<div class=\"wapmenu\">\n";
echo "<a href=\"http://www.9jaclub.com/profile/?area=account;wap2\">Edit Account</a> | <a href=\"http://www.9jaclub.com/profile/?area=forumprofile;wap2\">Edit Profile</a>\n";
echo "</div>\n";
?>

-Now save this as links.php and upload to public_html.

-Locate Wireless.template.php file from your cPanel

-To show the links at the top, search for this code:

}

function template_wap2_boardindex()


-Just above this, paste this code:

include('links.php');


-To show the links at the bottom, find:

echo'
<center>', $txt['footer'], '</center></div>


-Just above it, paste this code:

include('links.php');



Everything posted here can be practically seen on 9jaclub.com and if you find this post helpful, say thanks by hitting the google +1 and facebook like buttons on the right. Thanks!

October 20, 2011

Progress / Loading / Status Bar For Firefox 4, 5, 6 & 7

Mozilla Firefox remains my favorite web browser, followed by Google Chrome while I don't even use Internet Explorer at all. Firefox went through quite lots of upgrades in the last couple of years, jumping from version 3 down to 7 but I started disliking the design right from version 4 due to some reasons: the progress bar disappeared and the design looked like an imitation of Opera and Google Chrome. I decided not to upgrade and stuck with Firefox 3.6.10 until recently when I had to install an addon which refused to install on Firefox 3. It was the Google+Facebook add-on I wrote a post on a few weeks back that made me upgrade to Fireox 7.0.1 and the design looked a lot different from Firefox 3 I had been using.


I missed the progress bar that used to pop up at the bottom whenever a page is loading on Firefox 3 plus the toolbars and menu was reduced to a little button labelled Firefox at the top left (kinda boring). Seriously, the new design looks a bit of Google Chrome and Opera but I still love firefox anyway and thought of ways to make Firefox 7 look more like version 3.

Of course, the first thing I did was to make the menu look just like that of version 3 which I was quite used to. You only need to enable the menu toolbar as shown below:

Just check click Menu Bar and you'll have that old look back but wait a minute, we're not done. Click on View and check all four options there:

That's that. It's almost looking like Firefox 3 but that progress bar that normally shows up at the bottom is missing, right? And the status bar isn't exactly what it used to be? We'll fix it, you only need to download an add-on, Status-4-evar, which adds a status widget and progress bar for Firefox 4, 5, 6 and 7. After installing the addon, restart your browser, go to Tools > Add-ons, Click on Options right below Status-4-Evar and configure as shown below:


If you got it right, you should have your status and progress bar back just like old firefox versions.

This works on all newer versions of firefox right from version 4 down to seven. It's feels good using the latest version of firefox but still with that old look you're much used to. Share the post if it helps!

October 16, 2011

How To Switch Back To Old Yahoo Mail Classic

Yahoo! was the very first email I opened and there are still a couple of things I like about it even though I'm stuck with gmail these days. Yahoo! Mail Classic looked simple and easy to use back then even when you're on a slow connection unlike the new yahoo mail that requires javascript to function properly. You might not notice the bug if you're on a fairly fast internet connection but it definitely sucks when you're connecting your computer to the internet using your mobile phone as modem. Maybe you just miss what yahoo mail used to look like and wish to return to that old, simple look that's so easy to use.


Well, when yahoo mail started with this new version (that I don't like that much), there was an option to switch back to yahoo mail classic but it's like this option has been removed. It's more like they're trying to force everyone to get used to it but there's a little trick to switch back to Yahoo! Mail Classic though, you only need to disable javascript on your browser. You don't know how?

How To turn off JavaScript on SAFARI

- Go to SETTINGS

- Select PREFERENCES

- Click SECURITY

- Uncheck ENABLE JAVA and ENABLE JAVASCRIPT

How To Turn Off Javascript For Internet Explorer:

- Go to TOOLS

-Click INTERNET OPTIONS

- Select SECURITY

- In security, click “CUSTOM LEVEL”

- scroll down and disable ACTIVE SCRIPTING in the scripting section.

Turn Off Javascript In Firefox

- Open TOOLS

- Click OPTIONS

- Select CONTENT

-Unmark ENABLE JAVASCRIPT

You're done disabling javascript on your browser, huh? Now let's switch back to that cool looking old Yahoo! Mail Classic. If you already have a yahoo mail page open, hit the refresh button or just launch mail.yahoo.com on your browser.

The image above shows exactly what you're gonna see on your browser. Select the second option that says Return to a previous version of Yahoo! Mail. Voila! You're done. You're now back to that good old yahoo mail but there's one more thing you need to do. TURN JAVASCRIPT BACK ON by following the same process you used to turn it off or some functions won't work and your browser might start showing some funny behaviour.

October 4, 2011

Import An Old Blog To A New One (For Blogspot)

Sometimes it's necessary to export an old blog to a new one without the need to copy and paste the blog posts one after the other. You might want to move your blogger hosted blog to a new google account and you can't possibly start copying the posts one after the other especially if you've written lots of stuffs. You might even decide to back up our blog posts. Whatever the case may be, importing and exporting your blog posts on blogger is very easy.

Exporting, Downloading or Backing Up Your Blog Posts

1. Login to your blogger account

2. Click on Settings > Export Blog

3. Now click the Download Blog button and the download begins.


The time taken to export the blog depend on the number of posts you've written. You have to be patient till the XML file is completely downloaded.

Importing The old Blog Into A New One

1. Go to Settings > Import Blog

2. Click on browse and select the xml file you exported earlier.

3. Input the captcha and upload. You can also choose to automatically publish the imported posts immediately.

That's all you need to do and all your posts from your old blog will be moved into the new blog.

Note: If you won't be needing the old blog anymore, I think you should either delete that blog or put a meta tag that'll make google bot remove it from it's index. Having the same content on the two different sites is not a good practice. It might hurt your search engine ranking in a bad way.

To remove the old blog from google index

1. Login to your blogger account and click on Design > Edit HTML

2. Now Press CTRL + F and serch for </head>

3. Paste the following code just above this



<meta content='NOINDEX, NOFOLLOW' name='ROBOTS'/>

September 30, 2011

Using Google Analytics On Your Blog

There are several free counters you can use to monitor traffic coming to your blog but only a few can equal google analytics in terms of detailed reporting. Google analytics is a free service provided by google to keep a track of your site or blog's visitors. Using google analytics is quite helpful as it gives you an idea of what your visitors find interesting on your blog and areas you should make improvements. With google Analytics, you get to see almost real-time data about your site's visitors. It's even possible to track how much you're earning from each of your blogs if you have more than one.

Google Analytics can provide you information about top search keywords relating to your site, referring websites and so on.

Installing google analytics on blogger is quite easy but you first have to sign up for the service with your google account.

1. Log in to google analytics and create a new account for your blog.



2. Hit the sign up button on the next page and proceed to the next stage where you're supposed to enter your website's URL and account name.



3. Enter your contact information and proceed



4. Copy out the code generated on the next page





5. Log in to your blogger account and click on Design > Edit HTML

6. By pressi9ng CTRL + F on your keyboard, search for </head>

7. Just above this, paste the code you copied earlier in step 4 and save your template.

You just successfully installed google analytics code on your site and should start seeing tracking reports in your google analytics dashboard in about 24 hours.

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