Another Day With My PC

While faster PCs are not just about multi-core processors or RAMs the size of which rivals that of hard drives, there is no question that hardware specs are crucial in bringing out the cheetah in your system. Indeed, no matter how streamlined your programs or internal processes are, they won’t function in satisfactory speeds if the components that are running them lack stamina.

It’s already a rule of thumb that you shouldn’t scrimp on money when it comes to your PC’s processor and memory. Doing so would eventually make you feel that you bought an old unit. However, if you’re really on a very tight budget, then the hardware that you could be thrifty on is the processor. You cannot cut down on RAM. Your quad-core CPU would perform like a Celeron if it doesn’t have enough memory to carry out instructions or algorithms.

Of course, a multi-core PC that flaunts 10GB of memory would look like it’s running on old Cyrix chips if it’s laden with malware. You’ll be very surprised at how 500-KB applications could slow down monster PCs. Hence, you shouldn’t also sew your wallet when it comes to antivirus and registry cleaner programs. Believe me, you’ll eventually wish that you should’ve spent more when your PC drags you down with disappointing performance due to malware infection or hardware deficiencies.

How many times have Windows crashed on you? I bet it’s twice the digits of your favorite basketball player’s jersey number. While Microsoft futilely denies it, their operating systems are prone to seizures, leaving the user helpless and dumbfounded during attacks or glitches.

However, to its credit, Redmond is continuously trying to avoid painting your screen blue whenever its OS stumbles upon something that makes it cough. Patches are regularly issued, while malicious software removal tools are being shipped with the updates.

What Microsoft isn’t directly addressing, though, is its operating system’s inability to flush out the remains of outdated or deleted programs in the registry. The program’s ineptness to deal with the problem has caused it to sometimes carry bricks when the actual load should only be pebbles.

This is the reason why RegCure is essential. It fills in the holes left open by Microsoft. The fact that the registry is a very vital organ in your system makes a registry cleaner indispensable. With RegCure installed, you could ensure that the featured cartoon in this post remains funny.

There used to be a time when OS X seemed too impregnable for viruses and other types of malware. Mac users used to pride their machines as something that doesn’t need an antivirus.

Things have changed since then. The Mac’s rapidly increasing popularity has made it the Apple of every hacker’s eyes. Indeed, the major reason why malicious programmers have focused on Windows is because it’s the most widely-used operating system.

It’s only a matter of time when OS X would become as troublesome and problematic as Redmond’s OS . I don’t know if Apple will be able to ward off attacks from all sides. Maybe it will. But this doesn’t mean that you should just lean on your OS X’s maker for security. Start building a wall on your Mac as early as now by installing the necessary security suites that commonly litter Windows-based PCs. Antivirus and registry cleaner software are must haves.

One of the wonderful things that wireless technology has brought us is Bluetooth. I’m sure many of you have already heard of this innovation. Bluetooth is a wireless protocol which allows devices to communicate or connect with each other. While signal coverage is generally limited, it’s versatile enough to handle a variety of devices. It works similarly with infrared technology, albeit the former features a broader range and could handle greater volumes of data.

Cutting the Tentacles

Bluetooth has freed computers and other devices from the tentacles of wires and cables that normally accompany them.  You could now attach devices to your PC without tripping on their long and ugly appendages.  It makes desktops less cluttered and enables laptops to be truly mobile. Mobile phone users also owe a great deal of comfort and freedom to this innovation as hands-free devices, such as earphones, connects to your cellphone without requiring anything in between them

Not Perfect

Of course, no innovation is free from limitations. As had been said earlier, Bluetooth devices could only be united up to a certain distance. Old versions can only tie both gadgets up to a meter. The latest ones, though, could put an invisible extension cord of up to a hundred meters.

Bluetooth was built to build personal networks, not to host wide areas and a multitude of devices. This limitation is what differs it from Wi-Fi. Wi-Fi has the capacity and is primarily meant to blanket large areas. It can host and serve numerous devices that need access to the Internet. Bluetooth was never meant to serve this need.

Security Concerns

As Bluetooth bridges computers to other devices, hackers could exploit this invisible highway by letting malicious data traverse it. Indeed, introducing malware through Bluetooth connection is a no-brainer. There is no need for the user to define access points or provide IP addresses. Bluetooth devices are already programmed to detect similar apparatuses. Connection could be immediately established by just a touch of a button. Sometimes, mere proximity is what all it takes for a road between the contraptions to be built.

Fortifications

This doesn’t mean that Bluetooth is a very unsafe communication tool. As with any other network, Bluetooth connection could be made restrictive. Make sure that you alter the settings of your device in such a way that you would always be prompted whenever another Bluetooth appratus tries to connect with yours. Don’t just accept any file or data that is being sent to you via this connection unless you’re absolutely sure about the integrity of the source. Create pass codes or passwords. This wall will be your first line of defense.

Breach

Even the most vigilant person could not prevent every attempt by hackers to get a hold of his Bluetooth device. Therefore, antivirus and registry cleaner software are indispensable. These programs complement your other filters and will ensure that your device’s fortification is strong and that even in case of breach, damage could be prevented or at least be controlled.

The Antivirus program has long been taking credit for malware-free PCs, and many say that it should rightly so. Indeed, as its very name suggests, it is the one tasked to filter or ferret out viruses in our computers. However, the claim and accolade cannot be solely attributed to the antivirus software anymore. Times have changed and threats have multiplied. It is not surprising then that the antivirus program’s monopoly on PC security has gradually been eroding.

One of the security tools that’s already considered as indispensable as the antivirus is the firewall. A firewall is program, system, or device that acts as a gate between your PC and cyberspace. It checks every data or packet that comes in and out of your PC, thus ensuring that nothing unwanted goes in and out of your unit.

Unheard Of

Firewalls were not considered as important a few decades ago when the Internet as we know it today was still being brewed. In fact, only bespectacled computer science majors may have known of its existence. Firewalls gradually started to become a household name when the Internet was made available commercially.

Today, firewalls are already integrated in almost all operating systems, thereby highlighting its importance in PC security. Antivirus makers also bundle firewalls in their merchandise, acknowledging the fact that an antivirus software cannot fend off malware alone when the computer is connected on the Internet.

Tag Team

Firewalls and antivirus programs complement each other. They cannot effectively defend our PCs without each other. While you may contend that an antivirus is already enough on a unit that is not connected on the Internet, the lure of cyberspace and the various ways by which you could easily connect thereto is too strong and too tempting. It should be noted that many programs already require an Internet connection for registration and updating purposes.

Registry Cleaners

There are other applications that complete the security tools line up of every PC. A registry cleaner, such as RegCure, is also a must-have. There are times when malware escape firewall and antivirus checkpoints. When this happens, the unwanted programs almost always turn their sights first on the operating system’s registry. No antivirus and firewall function or feature could save your unit in this situation. The complicated task of ridding your registry of unwanted alterations is within the competence and expertise of a registry cleaner alone.

Each security program has its own area of responsibility. Keeping your PC free from malware is a team effort between your system’s firewall, antivirus, and registry cleaner software. Make sure that you have all installed in your computer.

Do you ever wonder why your computer seems to be doing something even if you’ve already finished using it?

While you may think that something’s fishy is going on when your hard drive or DSL light blinks on you even when you haven’t touched the keyboard for quite some time already, your PC may actually be doing something that’s completely legit albeit without your permission.

Legit?

Take for example auto updates. Many programs update themselves automatically whenever you’re connected to the Internet. Windows XP and Vista are well known for this. There are many other programs that update themselves without prompting the user for each download session. Hence, do not be surprised why the hard drive and DSL lamps on your PC keep on flashing.

This doesn’t mean that you should smile whenever your PC seems to be working overtime. We all know that malware works undercover. Hackers take time and effort to make sure that their creations are as invisible as the latest bomber of the US Air Force.

As the saying goes, though, no bad deed goes undetected and unpunished. There are many ways by which you could check if malware is slowly taking over your system. If you’re observant enough, you could detect the presence of unwanted programs even without an antivirus’ sirens.

Circumstantial Evidence

While flashing DSL and hard drive lamps on an idle PC is not a concrete sign of spyware or virus infection, you could reasonably presume that something quite smelly is going on inside your unit. Many types of malware need Internet access so that the hacker or other malicious programs could access the host unit. Every upload and download, then, would naturally trigger the DSL light. Data are also being transported in that process. Hence, your hard drive lamp would most likely be flickering signs of impending doom.

Blinking lights are not sure gauges malware activity. However, they could help you in detecting them. Hence, antivirus and registry cleaner programs are still indispensable. Even if you develop a very good nose for sniffing viruses out, you would definitely need help in eradicating them.

There used to be a time when Web sites were as exciting as your newspaper’s business section. There were hardly any picture on the Web pages back then and interaction was limited to the e-mail address of the webmaster. Surfing the Web 10-15 years ago was like browsing through huge post its!

Web page design has come a long way since then. Text-only Web pages are already relics of the past. Nowadays, you could hardly find any site that has no pictures, videos, or graphical options or controls which allow you to interact with the page. All these would not have been possible if Microsoft had not created ActiveX.

What is ActiveX?

ActiveX is an innovation by Redmond which allows programs to be executed and/or loaded on the Web Site. The codes that ActiveX execute enable the surfer to interact with the page as it gives him a variety of options as to how he could wander about in the site. Take for example your favorite NBA team’s Web site. Whenever you visit their page, you’ll almost always be prompted if you would want ActiveX controls to be executed. Click “yes” and you’ll be presented with a wide array of features, such as being able to vote for your favorite player or view the highlights of last night’s game. Click “no” and you’ll be stuck with a page that doesn’t have much flare to keep you from leaving after 10 seconds.

Is it Dangerous?

While ActiveX controls make the waves we’re surfing on more interesting, it could also make them very perilous. Take note that ActiveX works by executing codes embedded on Web pages. If the codes contain malicious instructions, then you’ll probably be spending your next weekend reformatting your hard drive and reinstalling all your programs and files, that is if you were able to back up all of your precious data.

You should therefore be very cautious in clicking the links that you see. If the URL seems dubious, don’t click on it. If you have the curiosity of a cat, then at least don’t immediately run the ActiveX controls of the page when you’re prompted for it. Examine the index page first before you respond to prompts or queries.

Install Safeguards

While Internet Explorer prompts you if a Web page wants to execute or run an ActiveX control, thereby keeping you safe from malware infection, such feature doesn’t provide you with an adequate security or safeguard. Malicious codes usually target the Windows registry first. Hence, investing in a registry cleaner is imperative. Hackers have more than one ingenious method by which you could be tricked into running a malicious ActiveX control. If you do fall for those, your registry cleaner and antivirus would be there to catch you.

Many users and experts bill Windows XP and Vista as complete packages. It seems that Microsoft has already integrated countless tools and programs in its operating systems that would ensure its viability and survival for years to come. Among the various types of applications that Redmond bestowed upon its two most popular programs are sets of security and optimization tools.

As far as malware protection is concerned, users wonder if there’s even a need to buy third-party software for security. Service Pack 2 barbed-wire XP with a good and decent firewall, while the downloadable Windows Defender and Malicious Software Removal Tool proved to be good antivirus and anti-spyware tag team partners.

Optimization under XP and even its current successor, Vista, has also already been taken cared of. Defragging hard drives costs nothing as such tool comes for free on Microsoft’s operating systems. You don’t have to buy a disk fixer, too, as ScanDisk is already integrated in the programs.

The Missing Link

Despite the integration of such applications, Vista and XP are still vulnerable to malware as both lack one very important security and optimization tool – a registry cleaner.

One should not belittle the role that registry cleaners play in keeping PCs in tip top shape. In case you don’t know, many system slowdowns are caused by clogged registries rather than by cluttered or scattered files on hard drives. The fact that your operating system always refers to the registry whenever it runs programs impels users to install a good registry cleaner in order to ensure that access to it is unhampered.

Don’t just rely on the freebies that Microsoft throws at its operating systems. Be prudent enough to fortify those free apps or fill in the holes or gaps with third-party security suites. The first thing that you should install is a registry cleaner as Vista and XP do not have one. RegCure is highly recommended by many specialists and users. Try it.

As computer literacy continues to rise among kids ages 7 and below, I can’t help but wonder if we’ll still see kids playing out on the lawn this summer. Many children are now into online games, preferring to play with other kids on the Internet rather than on the streets.

I’m not sure if this trend could be immediately curbed. The fact that everything can be or is already being done on the Internet makes parents quite adamant in slowing down their children’s curiosity towards the PC. I agree.

While it is indeed wise to allow our kids to explore the Internet, we must ensure that their online time or experience is not hampered by bothersome pop ups or computer hiccups. Kids do have very short patience and a little glitch could make them shun the PC and hit the TV instead. Install PC safeguards, such as an antivirus program and a registry cleaner. This would definitely make their surfing time safe and seamless.

Don’t you find it amazing that kids as young as 3 years old are already tapping their fragile fingers at keyboards? Let’s face it, generation X, Y, and the coming Zs will be exposed to computers as early as their first year outside the womb.

Time will come when kids at primary school will be more literate than us when it comes to computers. Whether or not their first experience with the PC will be pleasant or frustrating depends largely on us adults. We all know that malicious and pernicious materials abound in the Web, and we can’t monitor or filter everything that they read, see, or download in cyberspace.

One of the best ways by which we could ensure that they won’t stray to forbidden Web sites is by installing applications that restrict child movement in cyberspace. This also protects them from logging on to Web sites that disseminate files that are infected with malware.

Invest in programs that put virtual barb wire around your PC whenever it’s connected to the Internet. Antivirus and registry cleaners are must haves. As for Web site filters, there are various applications available in the market. Check your Web browser’s maker if they’re offering a free add-on or built-in filter. This could save you a few bucks. But don’t scrimp on security software, though. They are very good investments.