Posts Tagged ‘personal security’

Good passwords and how to use them

Sunday, February 21st, 2010

More and more, we’re seeing attention being given to passwords and personal security. It seems obvious that passwords are an integral part of securing your personal data, but that part of the security message seems to have been glossed over until recently. Ever notice the strange looks you get from your friends or even the IT guy when they see you taking precautions to not reveal your passwords? If so, congratulations, you’re ahead of the curve on this one.

A lot of the recent articles and blogs are about creating really good passwords. Many of the ideas are sound: create a string of characters and numbers that you will remember but that can’t be easily guessed – not even by people who know you. Your password shouldn’t be a word or a set of consecutive numbers or letters, or a date, like your birth date or anniversary. (Since your pet’s name is presumably a word, it’s ruled out by default!)

So, now you have a great password – great! But what about the rest of the passwords you need for all those online accounts and applications? What’s that? You only have a couple. Really?

When I ask people about the number of passwords they have, most folks say something like ‘only a couple’, or ‘around 10’. No one ever says 30 or 50 – BUT when you ask them to really think about the number of email accounts (hotmail, yahoo, gmail, etc.), banks, e-commerce sites (amazon, zappos, Barnes & Noble, online department stores, and on and on), travel sites (Travelocity, orbitz, priceline, expedia, etc.) local and other government sites, not to mention blogs and other special interest sites, people are surprised to discover that they really have quite a few. Even your list just keeps getting longer and longer.

Keeping them all straight is a big part of safe password usage. That’s where the password manager comes in. It is very difficult to manage in your head all of the good and unique passwords that you’ll need for all of the sites you visit. If you are stressing and spending lots of energy hiding passwords in your datebook or in spreadsheets, you should consider Sticky Password. You’ll have a strong, unique password for each site and you’ll have access to them wherever you go.

Follow sound rules and create a strong password that you won’t forget and that no one is likely to guess: use that as your Master Password in Sticky Password. Let Sticky Password create and manage all your other passwords.

Peter L

Online security and relationships – a bad mix!

Tuesday, February 16th, 2010

I hope you all enjoyed Valentine’s Day! After reading the previous post, I hope that you all included a note to your beloved in that box of chocolates in which you announced that you’ve changed your shared gmail password. :-) Here are a couple of articles that came out recently that highlight the fact that feelings and security often don’t mix.

In Broken hearts put holes in wallets – the author stresses that “[f]raudsters know that trust is the key to profiting from love”. The bad guys know that people are very likely to share private info including passwords and other data once a ‘relationship’ is built. It’s a game that takes time, but the bad guys have all the time it takes to use social networks to build a sense of trust and then to get your data. (I picture the bad guys sitting at computers with all sorts of chats going on simultaneously like the guys in the park who play several games of chess at once with the punch clock.) Make it your policy to not share your personal data with anyone and you’ll be much safer.

Black hat hackers on demand is scarier. Here we find out just how easy it is for someone you know to pay someone to do the dirty work: your ‘ex‘ pays a few bucks and soon you receive an invitation where you have to enter your password yourself. They pay the money and get your password and access information. Here’s where your diligence comes into play. It takes discipline, but it’s up to you to make sure that before you click on anything or enter your access data anywhere that you know who it’s from. The bad guys in this scenario pretend to be someone you know. This makes it harder to resist the immediate click, but it’s worth waiting a few minutes to confirm who sent it. So much for instant gratification… but you’ll be safer for it!

Peter L

Security you’ll use

Tuesday, February 2nd, 2010

The secret to just about all things in life: start with manageable or agreeable amounts and repeat.

What am I talking about?

New Year’s passed recently, so we still have resolutions ringing in our heads. How many friends do you have who loudly proclaimed on January 1, that they just joined a fancy new gym or bought expensive exercise equipment?!  (Or, maybe it was you who made the claim?) Are they still keeping up with the impressive exercise programs? Typically, most people fail in their exercise programs because they choose the wrong program. If Bob doesn’t like lifting heavy things on bars, or staring at a TV while sitting on a bike that doesn’t go anywhere, then he’s probably not going to be inspired to keep going to the gym to do it over and over, for weeks on end until he gets in shape – even though he bought a membership at that fancy gym. But if Sue signs up at the Y because she likes swimming, then she is more likely to keep up with a schedule. In the end, who’s likely to be more successful in attaining their health goals? Sue, not necessarily because of a super strenuous program, but because she found something that she could do in reasonable doses over and over.

So, great, you’ll go to the Y and start swimming, but what does any of this have to do with security?

Actually, a lot. The majority of people consider anything to do with security to be boring, or they don’t like it because it slows them down in what they want to do right NOW. These folks may have all sorts of imposing security hardware and software on their computers, but you’ll note that they often disregard proper usage. They simply ignore warnings from their firewalls by clicking ‘allow all’, that is, if they have their firewall turned on at all. And Microsoft security updates? Why should they bother? Strong passwords with some sort of solid approach to password management? Not likely! And all of these folks want to maintain their ‘health’ -  keep their identities safe online and their personal data secure.

The better approach is to have basic set of tools that you’ll use: an anti-virus program (many include anti-spyware), a firewall and a password manager – and perform those security updates from Microsoft. That’s the minimum. If you’ve read any of the earlier posts in this blog, or the general news, then you know that password and phishing exploits happen too frequently to ignore. A password manager is now part of the basic kit. Start with these few tools, and learn to use them. You’ll see that it doesn’t require any more effort to learn how to use them than it does to click on ‘allow all’ to break through your firewall!

Once you’ve built the foundation for your security health, add more tools in manageable amounts and repeat.

Personal Privacy and that ‘Interview’ with a Facebook Employee

Tuesday, January 12th, 2010

Yesterday, The Rumpus published an interview with an undisclosed Facebook employee. In the article the employee highlights a bunch of practices within Facebook that suggest that member data isn’t as private as we might think it to be. I’ve put quotes around the word interview in the heading, because it really isn’t clear whether the interview actually took place, or maybe rather, how much of the info is really the result of an interview with a real person and how much has been filled in by the author to cover his tracks or because the info intuitively fits into the picture.

After reading several articles about the interview, I keep returning to the same conclusion I had after reading the original article: everyone is responsible for his or her own privacy. It may seem that privacy is out of our control in this technological world, but there’s a lot we can do.

In the era of instant gratification and reality TV, everyone wants to be a star – and that, immediately. The Internet gives us our chance. We’ve grown used to putting anything and everything (pictures, biographical info, financial and other data) on the Internet with such trust – closer to complete lack of concern – that I am amazed that more harm doesn’t come of it. The anonymity that loosens our inhibitions to reveal intimate secrets blends very well with the voyeurism of the Internet generation.

We want everyone to see us in our full glory and yet we demand that we be granted privacy. We can’t have it both ways. The Internet is a tool that must be used with caution, just like any other tool. If you wouldn’t dance naked in your living room with the shades up, or provide your financial info to your neighbors, why would you think it’s OK to do it on the Internet?

Back to the article, nothing in it is really surprising. Regardless of the company, some employees always have access to customer data. That’s because they need to.  While it may be implementing them a little late in the game, I’m sure that Facebook has similar rules that other companies do. It’s what happens or can happen to the data that is important. Think of the government agents who have lost computers with tens of thousands of personal records. It’s not about new laws or regulations or restrictions, because there’s always the human element involved and that is why we need to think about what we can do to ensure that our personal data is secure. If nothing else, we control the information that we put out there on Facebook and other social networks.

Maybe this interview incident will be a wake-up call to people to think about what they are doing for their own security.

Peter L