Security

Terrorists don’t use the Internet solely to recruit members, spread their ideology, and raise funds for their activities. They also use it to conduct their own internal debates, creating a rich pool of information For analysis by counterterrorist groups, Gabriel Weimann, a professor of communication at the University of Haifa, Israel, and author of the …

There are nearly as many ways to back up your business data as there are ways to lose the data and require that backup. Products available to perform archiving duties range from the venerable tape Backup to newer technologies such as hard drive, CD, and DVD, or even remote storage facilities, no matter which you select the principles of data backup are the same, and it’s important to understand which data needs to get backed up, how often, and for how long. The first step is pure common sense, yet it is frequently skipped,Conduct a thorough analysis and inventory of existing systems with a focus on data storage, it will be tedious, but you need to catalog the Location, owner, and importance of each bit of data. The alternative is to back up everything, wasting time by writing extraneous files and wasting money on extra media. That total backup solution …

Storing your entire digital life on a PC or laptop has never been easier. However, keeping you’re treasured Memories, digital entertainment, and crucial documents in one place also means you’re in constant danger of losing it all in the blink of an eye. That’s why protecting your data with regular backups is as important as ever Without a reliable backup, data loss is painful, costly, and often permanent Your data isn’t just a bunch of electronic bits, it’s your life! And you could lose it all in an instant. Hard drives crash, laptops disappear, people delete things they shouldn’t have it happens all the time. Sure, you can spend the time and money to download all your favorite MP3’s and TV shows again. But what about your digital photos, college term papers? Without a backup of your irreplaceable data and memories, once it’s gone, it’s gone for good.

Online auctions are more popular than ever, enabling users to find everything from collectibles to car parts. Most auction transactions go smoothly. Auction fraud, however, is also more prevalent. Shopping on the internet is growing every year as more people have discovered it. The sheer convenience of sitting at home, clicking your mouse and having your purchases dropped at your front door is hard to resist. You can also compare and buy hard-to-find items that otherwise would be almost impossible to buy locally. To avoid having your credit card number exposed to possible identity fraud, you do need to take precautions. A recent survey by the Identity Theft Resource Center shows that, on average, victims of ID theft spent 330 hours over a period of 4 to 6 months trying to clean up the mess. In some cases, victims worked for as many as 5,840 hours over a period of …

When it comes to information security, your biggest vulnerability is not necessarily your computers. It’s your users. Every day, employees make glaring errors such as posting their passwords where others can see them, downloading and opening e-mail attachments that contain viruses, and failing to shut down their computers at night. Human error, not system weaknesses, is the leading cause of serious security violations, according to the “Committing to Security Benchmark Study” sponsored by the Computing Technology Industry Association (CompTIA). Because human actions greatly affect computer security, you must educate your employees, IT staff, and management to make security a priority and develop good security habits. If you don’t feel confident supplying that information, hire an outside consultant. Organizations such as the SANS (SysAdmin, Audit, Network, Security) Institute, the Computer Security Institute, and the MIS Training Institute specialize in such training and can help companies worldwide. General user training: Focus on …

If a thief makes off with your laptop, you could lose not only a pricey piece of hardware But financial data, medical records, even your identity. More disturbing still, with wireless connections, your data can be compromised even if your laptop never leaves your hands. Here are a few solutions to consider: PHYSICAL SECURITY Invest In a lock. Industry standard locking cables tether your computer to a desk or other stationary object. Most cost about $20 to $70 and use three- or four-digit combination dials or hard to-crack cylindrical key locks. More-expensive models might add features such as an audible alarm. Register your notebook. If you fill out the warranty card, the manufacturer will have a record of ownership. Consider registering with property- protection programs, typically offered by university Police, insurance agencies, and credit-card companies. Install tracking software. A few companies offer unreadable programs that will secretly send a coded …

Computer network design can vary wildly from one corporation to the next. That said most networks follow the same design principles. By design principles I mean there is generally a demilitarized zone of DMZ where servers such as the mail, dns, and web server are found. This DMZ is kept relatively unprotected, and in turn is firewalled off from the rest of the internal network or intranet. This DMZ is there for good reason as services which companies have to offer like their web and email server are accessible via the Internet. If they are accessible then they are vulnerable to attack. We all know that there is a tremendous amount of “white noise” aka port scans, bot activity, and so on seen on the Internet at any given time. Bearing the constant threat it only makes sense then to have your publicly accessible servers firewalled off from the rest …

Online auctions are more popular than ever, enabling users to find everything from collectibles to car parts. Most auction transactions go smoothly. Auction fraud, however, is also more prevalent. You can choose LifeLock.com (Promotion Code) to be pro-active in protecting your identity and personal information. Simply reacting to identity theft isn’t enough anymore. Too many thieves have found out this is a safe, easy, money-making crime to commit. They’re out to get you. You may never receive the item that you won, or the item that you receive may not be what the seller promised. You may even discover that a seller has stolen your personal information. Fortunately, if you do a little research and follow these tips, you can help avoid auction fraud.

The newest laptops are powerful, light, and thin enough to fit easily into the slenderest of carry-on baggage. This makes them a great accessory for flying or any other mode of travel, but also easier to lose or have stolen.It pays to be extra vigilant at airport security checkpoints where thieves know people can be flustered. You should also store your laptop in the seat in front of you, instead of in the overhead compartment when you fly. But even if you’re extra careful, it’s still possible to lose your laptop. If you spend some time securing your laptop before you go on the road, you could help keep your personal or financial information from falling into the wrong hands. Here are our top tips to help you secure the information on your laptop. Protect your information If you keep a lot of personal or financial information on your computer, …