Showing posts with label email. Show all posts
Showing posts with label email. Show all posts

Saturday, December 12, 2009

An old scam takes a new homegrown tack

You've probably seen this scenario in your email box a few times. Someone has lots of money they can't get to, and wants your help in securing it. Just send a reply, and that'll start the wheels turning. 

But these can be sniffed out a mile away. They're usually from someone in Nigeria, or some other third-world country.

I received another one of these scam notes in my email, with a different angle to it. Instead of someone claiming royal blood in some country most people can't find on a map, this one looks all-American. Like, from a U.S. serviceman:

"I am Capt. Bruce Evan Roberts, with the US Navy Joint Special Operations,USS COLORADO around Gulf of Aden, I have $9Million US Dollars in my possession,which was seized/confiscated from somalia pirates between Yemen and Somalia Waters in Gulf of Aden, we want to move the funds out of the USS COLORADO around Gulf of Aden to a secure location to enable you assist us in investing it in a profit oriented business."

And here's the pitch:

"I need someone I can trust to actualize this venture, you will receive this funds through a secured US Military Delivery Freight duly authorized/legalize by Middle East Regional Command. The funds would be kept for us safely by you until I am discharge of my duties here in the USS COLORADO around Gulf of Aden by January 2010. Do respond back to me indicating your response so I can further discussions with you on the safe movement of the funds out of here and how much commission you shall be entitled to from the $9Million. Please do respond to my personal e-mail: brucerobertss@hotmail.co.uk ..."

A couple of obvious red flags. The letter did not come from his personal email box, but from mr.frankies@att.net -- and it's sent to "undisclosed recipients." Even inspecting the source HTML code of the letter doesn't provide any more information than that.

And then, the gist of the letter was enough of a warning. My personal bullscat detector, well, the needle was buried in the red.

Hey, uh, Captain Bruce, baby (if that's who you are). I'd like to extend the same advice I once offered in an online forum after someone responded to my opinions by flaming my shorts off: You just might want to check to see if your identity has been stolen lately. Some jerkface is using your name.

As for y'all email recipients, it goes like this. Despite the American-as-pizza-pie, score-one-for-our-country trappings in the letter, treat it the same as when some Nigerian gazillionaire or Moroccan princess or Venezuelan dictator offers a share in the booty via email. To wit:

See that key on the upper right of your keyboard, the one marked DEL over there? Yeah, that one. It's made for emails like that. Use it with extreme prejudice.

Supporting our troops doesn't include falling into some scam that's using the name of one of our servicemen.

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Thursday, October 29, 2009

Site outlines 10 ways to spot an Email scam

I've spent a bit of time looking at some of the nefarious things that can find themselves on your computer courtesy of the Internet. You can get bad programs, spyware, viruses, and some eerie email at the click of a mouse.

What with the speed and ease with which one can send off mass emails, the scammer has all the tools he needs to separate many people from their dollars. And you've probably seen a few of these messages showing up in your inbox -- maybe even a few this week.

From switched.com, here are 10 red flags that the email you've received is probably a scam:

Look for things like requests for personal information, lots of misspellings, clickable Web links, innocent-sounding surveys, that "hot tip" you don't remember requesting, unsolicited attachments, and you-must-act-now pitches.

From Switched:

If you see the phrases "verify your account," "you have won the lottery" or "if you don't respond within XX hours, your account will be closed," it's a scam – every time. Hit the delete button and don't look back.


This is one you should delete, kill, whatever you do with it.

It's a jungle out there. But then you already knew that.

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Wednesday, October 28, 2009

Facebook password-reset email carries a virus

Sheesh!

These writers of viruses and other nefarious code will stop at nothing to spread the love. But while you can see many viruses coming a mile away, I understand this one looks official.

This one, a Trojan horse dubbed Bredolab, comes dressed up as a "Password Reset Confirmation Email" from Facebook. In the email you click on the link to -- you think -- get your new password. That's when the fun -- if you can call it that -- starts. That link downloads system-destroying files, such as rogue "anti-spyware" programs that inject their own spyware, into your computer.

Considering some of the problems Facebook has been encountering -- partly from increased traffic and partly from its own recent redesign, this email almost sounds plausible.

I haven't seen this one myself; I got the details from Mashable! and MXLab.

According to MXLab, here's the body of the message:

Hey vguysville ,

Because of the measures taken to provide safety to our clients, your password has been changed.
You can find your new password in attached document.

Thanks,
The Facebook Team


Here's the drill. If you see something like this from Facebook, watch out. It's probably not from Facebook. Bear this in mind:

- If you didn't request a password change from Facebook, you have no reason to receive a reset confirmation. Don't bother opening it; dispose of it immediately.

Enjoy your computer, don't be skeered of the virus bogeyman, but be wary when you go online. Cool?

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Thursday, October 8, 2009

Ways to keep phishers out of your email

A few days ago, I wrote about how phishing (Password Fishing) attacks exposed a lot of Hotmail user accounts. It turns out the attacks were much bigger than Hotmail -- Google's Gmail (which is my go-to email system) got compromised, along with Yahoo, Earthlink, Comcast, and AOL.

Shoot, it might be easier to list the major email carriers that didn't get hit.

Meanwhile, the major email carriers are in damage control mode, and many put out statements and how-to's for self protection.

Here are some basics, courtesy of Mashable. Most of these involve passwords, the user's first line of defense:

*****

Use different passwords on different sites — After all, if you use the same login credentials for multiple sites and one gets compromised, they all are. Since many of us use umpteen web services daily, it’s worth checking out a good password manager tool to help you keep the all straight — and safe.

Don’t use common words or sequences — Simple dictionary terms or sequential numerical sequences won’t cut it. You should make sure your passwords are a mix of letters, numbers and symbols.

Don’t base passwords on personal data — Hackers often use “social engineering” techniques to greater effect than running actual lines of code. Since we routinely share various bits of personal data with others, things like pet names, middle names, birthdays and so on don’t make a good basis for passwords.

Don’t leave your password somewhere visible — If you simply must write it down, don’t put it on a post-it attached to your monitor. Relatedly, if you keep a list of passwords on your computer, name the file something more cryptic than "password file."

Make sure your password recovery questions are also secure — Strong passwords that lack semantic meaning are unfortunately also easier to forget. Many sites allow you to reset your password over email or after answering one or more Security Questions you set up when creating the account. Make sure these aren’t based on common-knowledge personal data either — try to make them difficult to guess, and avoid any information you’ve posted publicly online anywhere as well.

*****

Good advice, that. An analysis of the data from Hotmail showed the most common password among the compromised accounts to be '12345.' I mean, duh! You don't need expensive software to crack that password, and it appears there are quite a few folks around that have no business running a computer. But that's fodder for another rant.

Here's more, from gHacks:

*****

The most powerful weapon against phishing is common sense and the following rules that every user should oblige to.

If you are not a customer of the site delete the email immediatly. Don´t click on the link or reply.

If you are a customer and you are not sure if the email is legit do one of the following:

Contact the institute by phone or contact at the official website ( do not use the email link of course) and ask if the mail is official.

Instead of using the link provided open the website by typing in the official link there. The site should have news about the email on their starting page. (most of the time).

*****

There's plenty more on that site. I highly recommend checking it out.

If you're using Firefox (as I am), go into the Tools > Options > Security in the Firefox options to set up your protection levels. I really recommend you do this now, while you're reading this. If you don't find these options, you're probably using an older Firefox. You'll find more Firefox phishing protection and testing tricks here.

Also, I did download LastPass, though I haven't installed it yet. I see where it involves creating an account online, though it's free for private use. According to the manufacturer, the password information is stored on your own computer. Still, I'm a little chary of using any Web-based password keeper. I'll install it and take a look at it, but my instincts tell me it's not a perfect solution.

In the meantime, enjoy your computer. It's a great tool, and the more plugged-in the world is, the more your computer will become a part of your life. But be careful. It's a jungle out there.



Tuesday, October 6, 2009

Phish tales: My Twitter, 1000s of Hotmail accounts hijacked

I'm fairly new at this Twitter thing, and I'm still prone to rookie mistakes. And for a few days, I was paying for one.

I occasionally get worthless tweets from folks about quick-and-dirty ways to build my traffic. Most of them are pure crap, by the way, but while some are harmless crap, others are more nefarious. I came across one -- GET 1000's OF FOLLOWERS, with a link. OK. I could smell the crap all the way from here, but I thought I'd take a look at it to, well, see what was going on. Research purposes, you understand.

I clicked on the link and immediately got the warning that the site was possibly one for phishing. For those who don't know what that is, phishing is when someone is trying to harvest information from you. Valuable information that you wouldn't give out otherwise. Like a password.

As soon as I saw that warning, I clicked on it to basically abort the mission. Supposedly, that was the end of that.

Not so. Soon after that, I noticed I had been making some real strange tweets, or more correctly, some jerkface was sending them out under my name. Every day. There would be some message credited to me, advertising some "service" that gives you thousands of followers. Or something. In social media, followers and friends are the coin of the realm. The more followers you have, the bigger your network and the more valuable your site. I use Twitterfeed to link my writing directly into Twitter, and all of my followers (right now about 40 of them) gain access to my work.

Soon I noticed these posts linking to the phishing site started going out every day, with the link and my name on them. Some idiot hijacked my Twitter account, and I became a spammer.

I tried a few quick damage-control measures. Blocking the original source of the link. Adding a disclaimer to warn followers away from that link. Part of that was saving face -- letting my followers know it wasn't me sending those things. And the spam messages still showed up, every day.

Final analysis: There seems to be a simple fix, a real no-brainer. Change your Twitter password. I did that, and the messages stopped. D'oh!

Meanwhile, those who use Hotmail for email (I'm not sure why you'd want to) are getting phished big time. According to gHacks Technology News:

Microsoft has recently confirmed that thousands of Windows Live Hotmail customer’s credentials were exposed on a third party website. According to Neowin the account information were posted by an anonymous user at the pastebin website. The list that was posted contained over 10.000 account details of accounts starting with the letters A and B which suggests that additional lists might be in the hands of the attackers. Initial investigations suggest that only accounts used to access Windows Live Hotmail were affected (which includes email accounts ending with hotmail.com, msn.com or live.com ... Microsoft determined that the attack was not a breach of internal Microsoft data and believes that the account data was gained by a phishing attack. Phishing attacks are common ways these days to lure users into entering their account data on websites that look like the real deal but are not ...

Again, the gHacks-prescribed fix is a simple one: Change your password. Now.

There are a few before-the-fact and after-the-fact ways to protect yourself here:

Changing your password is the best back-end fix, though it is a pain in the butt. Even more painful now, when you access your accounts through a third-party application or site. For me, this meant changing the passwords on TweetDeck and Twitterfeed. As I write this, I'm pretty sure I haven't checked if my feed on this blog has been fixed yet; probably not. Note to self: Fix.

I haven't really checked it out yet, but there's a program called lastpass that's supposed to make it easy. It was mentioned in the gHacks piece, so I downloaded it and will give it a go. Might have something to write about there; stay tuned.

Also, the other standard self-protection rules apply. Don't click on Twitter links unless you know the source. Pretty much the same rule as opening email attachments. I know I'm screwing myself here, as I get a fair bit of blog traffic through Twitter. But y'all pay attention to what the link is. If the link is attached to a blog post (in my case it's prefaced with a COLUMN or WORKBENCH) it'll be OK. Those attachments will only mess with your mind, not your computer or Twitter account. If the preface is something like GAIN ZILLIONS OF FOLLOWERS, MAKE MILLIONS WHILE SITTING ON YOUR BUTT, or LOSE 20 POUNDS OF DANGEROUS UGLY FAT WITHOUT CUTTING OFF YOUR HEAD, the link is probably real sketchy and you'd do well to ignore it. But you don't need me to tell you that.

This last is going to require some extra vigilance, as so much Twitter traffic involves passing links back and forth. Especially mine. Looking at the last 40 tweets from my network (representing about two hours), 31 have clickable links. Most will refer me to a blog post or a news story. This is probably disproportionately high, as many Twitter users merely use the account to keep track of some friends. Mine actually doubles as a news feed, so I'm going to have a higher percentage of links.

Sometimes it's tempting to cut all cords and wireless, eschew all technology, and go back to quill pen and foolscap. But that's not an option, not if I wish to function in today's hooked-up dialed-in world.

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You tell me: What protective measures are you employing here? What works? What doesn't? Do you have any horror stories you wish to share? Use the comments section below.


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