Internet and online security professionals deal with hacking and cracking activity on a daily basis. With new technologies emerging every day the new security challenges arise and new vulnerabilities become available that allow black hat hackers to create and execute new scripts that can cause serious problems to the whole networks. Our mission is to let you know about the latest scams and to warn you about new exploits that can have a severe impact on your online business.
29th November 2009

RoboForm: Are You Sure Your Passwords are Not Stolen?

Let me ask you a simple question. How many sites are you a member of, and how many different usernames and passwords do you have?

Average internet user has hundreds if not thousands of different logins. Since trying to remember all those passwords is impossible, such user just write them down in an ordinary notepad or word file, and save them on her/his computer as-is, without any protection whatsoever.

May be you’re one of such users. If so, you need to secure this information asap. Otherwise, if your computer is hacked, all your passwords will be readily available to a perpetrator.

Believe me, computer hacking occurs much more often than you think. You probably think it happens to somebody else, but it will never happen to you, right?

Well, let’s see… You’re reading this post, so you’re obviously connected to the Internet. Can you honestly tell me that you know the exact permissions and protocols required by each program installed on your computer? Are you sure that you know the number of processes required by each program, correlated PIDs and port numbers used by this program both for incoming and outgoing connections, as well as ip range?

Do you also know how to identify stealth connections? And, to begin with, how to verify the authenticity of the application/program that you want to install?

If you don’t know answer to all these questions, then you can’t be sure whether your comp is safe or it’s already been hacked and is operated by another man.

I don’t want to scare you. I’m just telling you the facts.

So, if you now keep all your passwords on your comp, I highly recommend you to go right now and purchase RoboForm.

Without going too much into technical details, this password-protection tools stores and encrypts your usernames and passwords for numerous sites, and when you need to login, you just enter one master password. It also fills long registration and checkout forms for you with one click.

And since RoboForm runs a Black Friday Special, right now you can get a discount off first license.

Quite frankly, not long ago I was against the tools that store your passwords. Yet, now I recommend RoboForm. Why the change of heart?

The answer is simple: there are many password-management tools out there, but they either lack strong encryption, or they store the data locally on the computer.

If you think about it, if you have such tool on your computer, and your computer is hacked, then the hacker can transfer the encrypted database and then crack the encryption by simultaneously running the decryption algorithms on thousands of slave computers and servers he hacked earlier.

Is it possible to crack strong encryption on one machine? Probably it’s not feasible, since it could take years. But if he controls thousands of PCs and servers, then this task becomes doable.

So, to make remote cracking impossible, RoboForm now offers the option to run it from a USB flash drive, and this means that passwords are not stored on a computer, and hence can’t be accessed remotely.

Combine this with the fact that RoboForm uses strong encryption, and can sync your passwords to Pocket Pc and Palm, and you’ll see why I think it became a viable option for password management.

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posted in Computer Security, Online Business Security, Recommended Security Resources | 0 Comments

11th November 2009

Twitter Hacking Goes to the Next Level…

During this year we’ve seen many phishing scams that were pretty simple. In essence, twitter users were asked to go to a certain url (usually to watch some funny video or download digital “gift”), and on that page they saw something similar to twitter login screen. So they assumed they have to login to “twitter” in order to watch this video.

Of course, this “twitter login page” was nothing more than just a page mirroring actual twitter login page, and its whole purpose was to gather the usernames/passwords provided by unsuspicious twitter users…
Then perpetrators used those accounts to twit the same url (and other malicious links containing trojans and viruses) to other twitters.

Watch this video to better understand the mechanics of this twitter phishing scheme:
Now hackers changed their tactics. Sure, “twitter mirror” is very “productive”, so it’s not going anywhere, hackers will continue to use it. But instead of sending twits from the compromised accounts, they now send direct messages.

If you think about it, it’s much more effective for hackers, and much more dangerous for average twitter users.

If twitter user will see a few messages posted on her/his account, s/he will quickly realize that account is compromised, and will change the password. Then the game is over.

With direct messages, on the other hand, it’s quite another story. How many people actually check their outgoing DMs within twitter account? Exactly. Only a few. People look at the incoming DMs, because that’s the messages from their friends. But they probably haven’t look at their outgoing DMs even once since they set up automatic welcome message.

So the chances of average twitter users to notice abnormal DM activity in their accounts are minimal…
If you’re reading this post, and you’re avid twitter user, please go and check your DMs right now. And if you see suspicious activity, change your twitter user/password asap.

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posted in Identity Theft, Main, Online Business Security, Online Privacy | 0 Comments