Does Your Mac Have Vulnerabilities You Aren’t Aware Of?
Sure, we’ve all heard about how safe Mac systems are. Most people think that viruses can’t get to them, that they’re hard to hack and spyware doesn’t have a chance. There’s a bit of truth to all of this, but not for the reasons you think. Macs aren’t inherently safer. They’re just less common.
Think about this from an attacker’s perspective. If you want to get into a system to score some private data, which would you choose? Would you go after the company with a system you know how to hack, or the one that will take more time to get into? What if you want to build a virus? You could be building the virus to destroy data or also to steal it. If you are going to spend hours, days, or weeks of your life working on this attack, wouldn’t you want it to be as infectious as possible?
That, in a nutshell, is why Macs are often safer. Most attackers and viruses target Windows-based systems because of the sheer number of them in the world. Macs are growing more popular, however, and the number of vulnerabilities being exploited on them is increasing. Not only that, but some Macs run Windows applications. The apple on the logo doesn’t protect your system from viruses targeting Windows, if that’s what you’re running.
Do yourself a favor, and invest in some comprehensive security programs and training. You may be safer with a Mac, but you’re not immune. Don’t find out the hard way that you can still be hacked. Just take a few precautions and secure your system, and you can keep your safety record going strong.
Have You Looked Into the National Vulnerability Database?
You have programs in place that are tracking your vulnerabilities. You’re reviewing the data, implementing it, and feeling pretty secure. But what if you had more information at your disposal? If there were a national database of known weaknesses in applications and infrastructure that you could access, wouldn’t you look into it?
Lucky for you, this database exists. The National Vulnerability Database is a government operation that records vulnerability data from systems across the nation. By compiling data, they can help you find the vulnerabilities in your own system that are the most likely to be exploited. Think of your security like a class final. You can study your notes alone, or you can study with a group of overachievers who are all interested in earning the A. Which scenario is the most likely to help you pass?
You can also contribute to the National Vulnerability Database to help others. Your scans and vulnerability tracking data can be added to the database. You get the good feeling of helping others while not having to worry about compromising any proprietary data. It’s a win-win situation when you use the database and share what you find on your own end.
So how about it? Is it time to take your vulnerability tracking to the next level? With viruses and attackers looking for ways to get inside, you need every advantage you can get. The National Vulnerability Database could be a tremendous asset to your company, and every step you take to protect your data protects your business.
Have You Maximized Your Bandwidth?
You’re cruising down the highway, your music is playing, there are no cars in sight, and there’s not a cloud in the sky. All of a sudden, you hit the brakes because there’s a five car pile up and both lanes are blocked. What’s a driver to do?
Much like driving a car, your bandwidth is all about keeping data flowing and your network speed constant. Occasionally, something can get in the way and slow everything down, sometimes bringing your entire infrastructure to a screeching halt. There are a few steps you can take to avoid this, however. By maximizing your bandwidth you can keep your data moving at high speed.
Some programs put more drag on your bandwidth than others. Streaming music, videos, or even stock quotes can take up a tremendous amount of bandwidth, and they rarely offer much to your business in return. Sure, radios feel pretty ancient in our fast-paced world, but they don’t block the road, either. Removing access to programs and sites that stream data can remove roadblocks, keeping your data moving at high speed.
Keeping the roads clear, however, requires that you know jut where and what they are. Try mapping your system and looking for sudden spikes in usage. If you can pinpoint what is causing a bottleneck, you can find ways to eliminate it and get back to business.
So much depends on how quickly we can send information. By removing the hazards that are slowing down your network, you can keep your business moving and reach your destination with time to spare.
Freeware vs. Payware
So you need some new software, but don’t want to pay top dollar. Protecting your bottom line is always a good idea, but just how safe is the freeware out there? Are you better off paying for your software, or are there reliable free options out there?
Like most items on the market, some are good and some are bad, and you often get what you pay for. Freeware, however, can be the exception to that rule. It can solve your software needs without you having to spend a dime, but free software can also be buggy and have little to no support if something goes wrong. Payware, on the other hand, is often well supported, but it’s the money you’re shelling out for it that pays for this service. How do you know which is right for your business?
The truth of the matter is that both options have their benefits, but you still have to know which software to trust. An experienced IT consultant can be your guide in the software jungle. The right professional will know what free software is worth the risk and what payware is overcharging you for the same services. Finding quality software can be risky, especially when you are downloading programs from the internet to place on your network. A consultant can help you navigate through the options and find the best software for your needs.
It’s a jungle out there, but there are ways to make it past the hazards. An experienced consultant can find you what you need and ensure that it is both safe and fits your budget. You don’t have to fear freeware. Get a guide, and enjoy the adventure!
Planning For Scheduled Downtime
Sooner or later, you’re going to have to have a little downtime on your network. You can use the time to install patches, upgrade your hardware, and install some hardware, all of which will be needed in short order. Nobody wants to shut down, and all businesses want to get back up and running as soon as possible, so here are some tips to minimize both your downtime and the headaches associated with having it.
- Always try to schedule your downtime for when your system is the least busy. Planned downtime, by its very name, is something you plan. It’s not about averting a crisis or mitigating damage and hoping to get things back up soon – it’s about scheduling time for the system to be down while you do a little maintenance. Only you can know when you are least busy, but chances are that midnight on a weekend is a better time than 9:00 am on a Monday morning. You don’t want your staff out of work or your clients and customers to have to wait, after all.
- All the same, there will likely be those few people who want to access the network when it is down, even in the middle of the night. Be sure to warn your employees, clients and customer that this down time is coming. That was they can plan around it and know that it’s not a security issue. Tell them when you’ll be back up and running, and that the system will be operating even more smoothly than before.
It’s better to have a little planned down time now than an unplanned emergency later, but it doesn’t have to be a big hassle, either. Plan and give notice, and you’ll be back to business in no time.
Can Hacking Tools Improve Your Security?
Right now, someone is scanning your network, looking for gaps in your security. They are reviewing your system for any weaknesses to exploit, hoping to find a few ways into the system that they can use to get inside. The software to do this is easily available if you know where to look, and it’s almost as easy to use. A download, a few keystrokes, and they have a chance of worming their way in and accessing your data and resources. If it’s this easy, why not just do it yourself?
You can get the software, run it, and get intricate details of your capabilities and vulnerabilities. Better yet, since it’s your system, it’s perfectly legal to run the scan. You can discover holes in your security, uninstalled patches, you name it—and fix them before an attacker finds the same loopholes. Think of it as a game, and discover how many ways into your network you can plug. If you find these gaps before they are exploited you can firm up your security with a minimum of effort. It’s amusing as well as useful, so why let the hackers have all the fun?
If you’re worried about how to find these vulnerability exploitation programs, contact an IT security consultant. They can help you find the best programs to safeguard your information network and provide routine checks to make sure everything remains in good working order.
Viruses and Spyware—Two Sides of the Same Coin
The Internet has given us so much. We have entertainment at our fingertips, we can communicate with virtually anyone around the world in real time, and we can send enormous amounts of data across the country in seconds. It’s a tremendous freedom, but sadly, there’s a dark side as well. Viruses and spyware lurk in the alleys of the web, attaching to files and computers. They operate differently, however, and it’s useful to know the difference.
You can hardly read the news anymore without seeing reports of viruses. They attack businesses, schools, and governments and wreak tremendous havoc. They can steal data, but often they destroy files, crash networks, and allow malicious people the ability to get inside your network. All in all, they are nasty little bullies.
Spyware is the kid sister of viruses. It’s slightly less dangerous, but equally as annoying. While it can attach toolbars to your applications or install tracking software in exchange for emoticons and colorful cursors, sometimes it just works quietly in the darkness. Spyware is exactly what the name suggests—it spies on you, tracking data and keystrokes and sends it back to whomever or whatever the source of the spyware is. It won’t crash your system, but it can cause some hefty data loss.
The vast majority of the Internet is a creative, entertaining, and occasionally educational tool, but there are dangers. While there is a difference between viruses and spyware, the best plan is to stay safe and avoid either creature. Make sure your anti-virus and anti-spyware software is in good working order and play it safe online.
Viruses and Spyware—Two Sides of the Same Coin
The Internet has given us so much. We have entertainment at our fingertips, we can communicate with virtually anyone around the world in real time, and we can send enormous amounts of data across the country in seconds. It’s a tremendous freedom, but sadly, there’s a dark side as well. Viruses and spyware lurk in the alleys of the web, attaching to files and computers. They operate differently, however, and it’s useful to know the difference.
You can hardly read the news anymore without seeing reports of viruses. They attack businesses, schools, and governments and wreak tremendous havoc. They can steal data, but often they destroy files, crash networks, and allow malicious people the ability to get inside your network. All in all, they are nasty little bullies.
Spyware is the kid sister of viruses. It’s slightly less dangerous, but equally as annoying. While it can attach toolbars to your applications or install tracking software in exchange for emoticons and colorful cursors, sometimes it just works quietly in the darkness. Spyware is exactly what the name suggests—it spies on you, tracking data and keystrokes and sends it back to whomever or whatever the source of the spyware is. It won’t crash your system, but it can cause some hefty data loss.
The vast majority of the Internet is a creative, entertaining, and occasionally educational tool, but there are dangers. While there is a difference between viruses and spyware, the best plan is to stay safe and avoid either creature. Make sure your anti-virus and anti-spyware software is in good working order and play it safe online.
The Benefits of Having IT Staff Always On Call
It’s 3:00 am, your system has crashed, and the commerce you need to get through isn’t happening. Sure, not much is going on with your network in the wee hours of the morning, but by 8:00 am you’ll be in the thick of the business day and the repairs will just be starting. No, it’s not a dream, but it certainly sounds like a nightmare.
What if you had someone on call 24 hours a day to address situations just like these? What if this person could be contacted by your system, with no human intervention, to ask them to look into it? That can happen, and it does happen in businesses all over. At the first sign of a problem the computer contacts whichever employee is on duty and requests their intervention. The computer could also be set to contact a consultant, letting all of your precious full-timers get their beauty sleep and come in the next morning with the situation already resolved.
With proper IT security and maintenance, it’s unlikely your system will come crashing down at all, much less early in the morning. Isn’t is worth the peace of mind, however, to know that if it were to happen there would be someone at the ready to take care of it? No matter what sort of damage has occurred, early notice means less damage and a quicker return to business. What’s great for the business is great for the bottom line, and that enough to let you sleep easy.
What Makes a Good Password?
The passwords you and your employees choose may be the single most important piece of your basic system security, but how much effort is put into them?
- Are they easy to guess?
- Hard to remember?
- How often are they changed, and are they different for each application?
All of these are important ways of reassessing your password selection.
Think of your passwords like the goalie at a hockey game. A great one keeps all of the pucks out, and a poor one allows anyone who tries hard enough access to your systems. The first thing you should do is make sure every person has their own passwords. That’s pretty basic, but if passwords are shared, it can be pretty hard to track down who is doing what in the system.
Make sure all passwords have at least eight characters, that they are alphanumeric, case sensitive, and also easy to remember. Easy to remember is really the clincher here. You don’t want to have to write them down because then the note can be found, but if it’s too easy, anyone could guess it. One idea is to take a random word and manipulate it. Elephant is easy to remember, and if you change it to E13phan7, you have a password that’s both hard to crack and easy to remember.
Of course, to keep the puck out of the goal, you have to give your goalie a break from time to time. In the same way, you should also change your passwords often and use a new one for each account and application. That way if one is compromised, it will change soon, regardless, and no one will be able to access other systems beyond the one they have the password for.
It may seem like a lot of effort, but keeping passwords safe keeps the goalie in the game and keeps your opponent from scoring.