Many businesses in the world today operate on networked systems that allow shared access of much information in order to streamline various processes. This is a wise decision on behalf of business owners as it saves a lot of time (and time is money in the world of business) that employees would otherwise spend waiting for various files to download onto their individual computer systems. The problem is that this also presents a logistical security nightmare for many reasons.

The first reason that often comes to mind is a computer virus. Once one computer in the network is infected it’s a very slow business day, week, or month all around and in some cases an extremely expensive problem to fix. Many businesses have established policies in order to minimize these risks. If your business does not have a security protocol in place for not only preventing viruses but also handling the aftermath of viruses, it is time to talk with your IT department or contact an IT specialist from outside the company in order to establish protocols and procedures to combat the risks that viruses pose to productivity and the valuable information held within your companies computer systems.

Regular back ups of the computer systems is another issue that many people do not consider when it comes to the security of computers for their businesses. However, stuff happens. Hard drives crash and servers die horrific yet spectacular deaths. The unfortunate truth is that these things never happen at opportune times (because there is never a good time for the computers of any business to go down). The lag time however can be greatly reduced if a business creates daily backups of all computer systems. This can be done in a matter of minutes each day and can save months of work trying to retrieve the information should the unthinkable happen. It is well worth the costs and time involved to back up your computers each and every day as part of your company’s security routine.

See how much you can learn about computer security for business when you take a little time to read a well-researched article? Don’t miss out on the rest of this great information.

Visitors. Most businesses have venders and clients in and out all the time. Many of these visitors have laptop computers and need Internet access. Rather than allowing these visitors computers to have access to the information that your business allows to employees it is best to have an external Internet source for visiting computers that is completely separate from the network shared by employees. While it would be wonderful if we lived in a world in which we could trust visitors but the truth is we can’t. Not only are visitors not above sabotaging the competition they are also not above trying to steal your secrets as well as the new products that are in the pipelines. For this reason it is wise to pay the price for having an internal network and an external network for your business.

Remote access. This is something that many companies offer employees as a way of allowing them to work from home on occasion during family emergencies and even after hours. Many employees see this is a perk and more and more businesses are allowing this sort of access. The problem is that not all employees are as security conscious, as they should be. Discuss with the IT experts in your company or those you consult how to minimize the risks involved in providing this ‘perk’ to employees. There are ways that can be incorporated that limit the access to information that individual employees have while working remotely that still allow them to access the files that are relevant to their specific tasks and responsibilities with a password or code. Find out what will suit the security needs of your company best and implement that system.

The information age poses new risks for businesses at every turn in order to make up for the added conveniences. Be sure that your business takes the necessary steps to insure maximum security when it comes to the computers that make life so much easier.

Is there really any information about computer security for business that is nonessential? We all see things from different angles, so something relatively insignificant to one may be crucial to another.

Copyright © Le Tuan Anh

Internet

If you use your computer on the internet, you need (at minimum) anti virus software. The problem of computer security is the number one problem in today’s networks and Internet engineering. As hackers use different means to crack the security systems it often happens to be impossible to resist and computer security system fail.

Computer Security on the internet is vital for home and business use as there are increasingly hostile environments when users surf the net. It is very important for users to be educated on the dangers they may face while on the internet. Your computer connected to the internet is similar to your house in many ways. Users search on the internet for free computer security software which they dump into their computers and hope for the best.

The Internet is a wonderful place. Anyone with an Internet connection can stay in touch with family and friends via email. Computer security is growing rapidly by the minute and the only one who has control over their files of information is the user. It is strongly suggested that users equip their pc with an armed fire wall for vital protection.

An advice is to use Microsoft Windows Update to keep your operating system and Internet Explorer patched. Other advice could be to only conduct Internet transactions that have secured processing. for more detail go to:www.fire-itup.comEven if you have a computer connected to the Internet only to play the latest games or to send email to friends and family, your computer could be a target.

Although confidentiality, integrity and authenticity are the most important things when it comes to computer security in general, for everyday internet users, privacy is the most important one, because many people think that they have nothing to hide or the information they give doesn’t seem sensitive when they register with an internet service/site.

Spy ware

An avenue for Spy ware to infect your machine is through popular Peer-to-Peer File sharing software such as Kazan. Extreme spy ware like Root kits and other advanced spy ware have fundamentally changed the playing field in today’s computer security.

While it may seem to be common sense, many of the most widely-spread attacks have involved spy ware and email attachment worms. Often these packages come as “suites” including a firewall and Spy ware scanner. They scan and destroy spy ware as it’s found in the user’s computer.

Regardless of the type of spy ware, it can slow your computer to a crawl and needs to be removed from your computer. Spy ware occurs when certain websites run programs in the back ground of your computer while gleaning information from it. There is now a bill in the US Congress to make Spy ware illegal.

Online Dating Requires Some Basic Computer Security:
Before you begin dating or chatting online, or for that matter doing else anything on the Internet, you should make your computer be as secure as possible. Make sure your operating system and browser have all the current updates and your computer is safe from attacks by viruses, Trojans, spyware and malicious hackers. If you’re using a public computer, such as one that’s in a library or airport, you should practice some important security precautions.

Install and Use a Good Anti-Virus Program:
It’s almost impossible to protect your computer from viruses, Trojans, spyware and hackers unless you scan it regularly with a good anti-virus program. Using a computer online without this protection is leaving the door wide open to an assortment of malicious attacks. Without an anti-virus program, your computer simply won’t be secure and the information on it won’t remain private and safe. Fortunately, most new computers are sold with a one or two year subscription to a popular anti-virus program like Norton or McAfee. If you haven’t installed anti-virus software on your computer, you need to, so find and buy a good one. It will be your first line of defense against attacks.

A Firewall is Also Important:
The purpose of a computer firewall is to detect and prevent suspicious connections between your computer and the Internet. Firewalls are there to defend your computer from any software that manages to slip through your anti-virus software: a properly installed and configured firewall will detect and block any application that gets past your anti-virus software and tries to connect to an unknown location online. The router you use at home probably includes a firewall, but installing a separate firewall program on your computer is generally a smart move because it adds an additional layer of protection.

Computers without firewalls are much easier for hackers to connect with, hack into, and even control remotely. Without this layer of protection, any decent hacker or new virus could gain easy access to your computer and the files on your hard drive. Not having a firewall will set you up to be yet another victim of identity theft or some other type of fraud.

Keep Your Operating System and Browser Updated:
The timely installation of all current operating system and browser security updates is another important part of securing your computer, whether you have a PC or a MAC. Today’s operating systems are designed to check for important updates automatically, and whenever one is detected, to prompt you to download and install it. Typically, these updates are patches and fixes intended to plug recently-discovered security gaps. Basically, they help protect your computer from issues that have been found since it was built or after you installed its operating system. If your computer checks for updates and prompts you to install them but you don’t always do it, re-think your strategy and go ahead and install them. If your computer doesn’t already check for updates automatically, you should configure it to do so and then download and install all the security updates.

Secure Your Wireless Network:
If you’re using a wireless network to get online, make sure it’s secure. Wireless networks are by nature less secure than the wired version, because information sent back and forth between your computer and the Internet travels over the air. Programs called “sniffers” can collect this information easily.

Whether the wireless network you’re using is in your home or somewhere else, like in an airport or hotel, make sure it’s password-protected and uses data encryption. A wireless network that’s not secure not only allows other people to use your Internet access, but also gives malicious people remote access to your computer and everything on your hard drive.

Use Strong Passwords:
It’s absolutely essential to secure the administrator account on your computer with a strong password, but you should also make sure any other user accounts on your computer use good passwords as well. If you’d like some good information on how to select a strong password, please take a look at our Password Security Tips.

Protecting your administrator account with an effective password prevents unwanted people from accessing your computer. If you share a computer or use a public computer, using a good password to protect your user account will make sure other people will not be able to access your files, including information about your online dating account.

Conclusion:
Most of what we’ve discussed is fairly basic and you won’t need to be a computer geek to do what we’ve suggested. However, if you’re not sure about how secure your computer really is, you should talk with someone who has a good understanding of computer security or head over to onlinedatingsecurityguide.com to find out how to test your computer security. It’s important to have a secure computer for safe web browsing in general, not just for online dating.

Whilst there are many free and paid software solutions to this problem, it is often difficult to choose which one is best for your business. One of the best ways in assessing which one will be most appropriate is to look at your own needs first to identify where your vulnerabilities may lie. For this reason the following tips should point you in the right direction.

Security threats usually come in the form of viruses that are picked up by users whilst surfing the net. Many attack sites are cleverly disguised and entice users with seemingly innocent offers that can result in malicious software being installed on your computer. The ramifications can be disastrous on many levels and may require a data recovery services firm having to be engaged. This may be the only way to deal with data loss, criminal activity involving the capture of passwords used on Internet banking and loss of commercially sensitive information.
As more and more employees use social media, there is an increased threat of malicious code being downloaded brought about by increased Internet exposure. Whilst social media sites offer businesses an unparalleled opportunity to enhance customer relationships and decrease the need for e-mail communication, there are risks which need to be guarded against.
Virus checking software is vital in any business computer system and specialist advice needs to be obtained regarding the choice of software. The scale of your organisation will often be a determining factor in this regard but it is only with specialist technical information that you can make the proper choice.
You should develop a policy that applies to all staff regarding computer usage and develop protocols that protect the integrity of your system and prevent staff from visiting attack sites or engaging in risky browsing activity.
One of the more annoying threats to which your system is vulnerable is the spread of Malware or Adware. These are annoying pieces of code that lodge themselves into your operating system and become active every time an Internet browser is opened. Your browsing can become hijacked and redirected to unwanted pages, usually selling gambling games or pornography. The increasing sophistication of these Trojans can make them extremely difficult to remove once they have infected your computer system. Unless you have adequate proprietary software protection you may need specialist advice on removing them.

Most software development companies like Microsoft are continually developing new protective elements within their own software to protect against unwanted invasions like those described above. But computer hackers are as equally skilled and are continually developing new viruses to overcome every attempt you make to protect yourself.

It is a never-ending game of cat and mouse but one thing is for certain and that is you need the most up-to-date virus protection software in operation all the time to avoid the need for data recovery services.

Virus removal help:

If your computer keep rebooting without given any indication or any error massage, If Some time you facing problem related to device drivers, like no sound problems with the speaker or sound card. Hard disk problem like data corrupted or its booting problem or Strange character appear in the folder listing of filenames. and some .exe file came up, these all are symptoms of virus infections. You should notice and need to remove them. You should install and scan good antivirus and it’s virus definition files up-to-date. And Scan your whole computer weekly.

Some good Antivirus are: Notron Macfee Awast! AVG Kaspersky Protection against Adwares:

Adware is a same like as spyware and maleware. It is a programed software that displays unwanted banner ads or pop-up windows with advertisement to promote a website or product. During the Internet browser If your Internet Web Browser perform misbehave and it’s home page changed itself and shoes you a some kind of advertisement, that means you have adware infection. When you get some kind of advertisement pop-ups randomly, even you turn on the pop-ups block option. It is also adware infections.

To protect you computer against advare you should follow these troubleshooting test:

1. Regularly update your window and your anti-spywaer and scan.
2. You firewall protection service should be turn on while browsing Internet.
3. Do not click any pop-ups during the Internet browsing.
4. Do not install any demo anti-adware program, always use full version. Because demo program is a adware itself, when its trial period expire it get error and force to perches it.
5. Always avoid install any file-sharing programs, it may be contain adware and spyware, such as:

Applejuice Ares P2P Audiogalaxy BearShare Some tips on computer maintenance:

1. Some time user facing a blue scree error. It could be hardware of software both cause of blue scree error message. some kind of wrong software installation or wrong hardware device driver instillation is the major reason of blue scree error. In that time you should go to save mode of computer and you need to uninstall that particular software or device driver.
2. Most of uses Internet Explorer cause keep huge of temporary files, cookies, and histories. It is the another reason of slow performance of computer. If you want to make Internet Explorer run faster then you need to delete those temporary files.
3. If you feel that your computer startup time is too long, then you can prevent programs from running at startup. You can disable those programme which is not need to startup. To prevent program form startup Click on Start then on RUN and type msconfig. click on the startup tab.
4. Disk utility checked you hard disk for any kind of logical error and fix them when you run it. Disk defragmentation process reduce the amount of fragmentation in file systems. It is reorganize noncontiguous files into contiguous files, which cause increased reliability and performance of hard disk.

To have the files safe, you’ve got to make the iMac password protected as well as to have it to boot-up upon authorization. This makes no body to have a backdoor access into your iMac through floppy drive or a CD drive.

You may want to take a look at the machine’s Setup menu for the security settings including User Password. Then, when it prompts, just give a password of your choice; there is a word of caution here – that resetting boot-up password is a brainer by itself so chose and type but carefully.

Again please note that some machines will allow you to add the Setup password so to contain any unauthorized access to Setup program too, check the motherboard manual to doubly make sure if the feature is available on your machine.

Majority of system motherboards have switch or a jumper for resetting the boot password should the need arise. In that case switch off the system and off the plug, open up the system case, and just reposition the jumper; take care that you ground before doing this job.

However, in case the jumper is not there set up of the password, you may have to look for that switch that will reset your Setup program; implies it will clear boot-up password and erase other settings as well.

All these efforts are for one main objective to keep the system safe; your iMac off the wrong hands. Despite these to have the boot-up password disabled is not a big deal and it isn’t that difficult to take off the hard disk, frisk all the files and folders and replace with no signs of tampering too. So how to keep the intruders off your expensive iMac? Locks that come in the $30 range will be effective for simple systems and not an iMac. Lock that is made for iMac will serve the purpose; G5 custom locks or an Apple MacPro locks do. There are advanced physical security devices including iMac plate lock devices that are barely visible yet offering very good computer security.

The iMac locks may not be cheap computer security devices, but instead of having to bear the loss of revenue by computer vandalism and to avoid the the company’s reputation being ruined and investing on administrative expensive for repairs post vandals attack, it makes sense to invest in the iMac locks and be secured. There are some products that offer iMac insurance too with the iMac lock purchase, just do your diligence and you will be at peace.

 

Online Tech Support

Online tech support through email, online chat or remote desktop connection is quite comprehensive service without considering the obvious choice of support through a phone call. Remote desktop connection is a method by which the PC user grants the control of his computer to a technician by making use of internet. Software connects the two computers and its control is completely enjoyed by the technician. He can even reboot the computer if such a need arose.

Computer Tech Help for Anti-Virus Support

Online computer security is maintained by PC technicians by taking some of the following steps:

Firewall Issues – Installation and configuration
Updating the security of firewall after evaluating the potential threats
Set up Online Virus Scanner
Scheduling Virus Scans at regular intervals

This is by no means an exhaustive list of the services under computer tech help as the computer support hardly excludes any problem if the service provider chosen by you is credible with years of experience.

 

Computer Troubleshooting Service Plans

If you are looking for computer tech help to relieve you from having anything to do with your PC except working or having a good time, take the unlimited service plan of annual payment provided by some companies. You only need to pay once and Microsoft certified technicians will be available 24×7 to help you sort out your problems with their prompt phone or online tech support.

Computer tech help provided by these computer support companies is a must for those folks who have very little technical understanding or they simply do not have the inclination to get their heads into it. You can search for “online computer support” on Google and look for PC experts who give support on all kinds of issues of the PC. Computer tech help is available anytime by making a call or through online chats.

Ways to Protect Your PC

Firewalls. A component of a network or computer system that is  intended to block system access that are not authorized while allowing authorized interactions and communication. Firewalls are executed in either software or hardware, or integration of both.

For those already connected with the Internet through a router, there’s no need to install ‘all-in-one’ security software since your router now serves as hardware-based firewall to restrain bad guys, Internet worms, trojan horses and viruses from having access to your system.
As part of MS Windows Security Measures, as with the XP and Vista, built-in software firewalls are already integrated with the package to protect you from bad elements that causes system destruction.
Turn on your Windows XP firewall by clicking: Start button then click Control Panel then Security Center icon then click the Windows Firewall situated at the bottom of the window.
Read information about Firewalls and you may download free software firewall that will accomplish tasks to keep you protected.

Anti-virus. Essential software that is used to detect, remove and prevent malwares, computer viruses, worms and trojan horses. These programs also remove and prevent spyware, adware and other forms of malware.

Unlike Firewalls, Anti-viruses are not integrated with any version of Windows. But, no need to spend much to pay for anti-virus protection.
Search the Internet for information about anti-viruses and download the free version that has been proven to work efficiently and effectively, or even better than those paid ones – AVG, A’vast, Avira AntiVir, PC Tools AntiVirus, and many more.
Anti-phishing. As defined in the field of computer security, Phishing refers to the criminally fraudulent process of trying to obtain sensitive information – usernames, passwords, and account details such as in credit cards by pretending to be a trustworthy agent in an electronic transaction or communication.
Phishing is usually carried-out by instant messaging, emails and other communication means; masquerading to be coming from popular auction sites, social networking websites, online payment processors or IT administrators to entice unsuspicious public.
The Internet Explorer 7 of MS Windows XP (free downloadable upgrade) and MS Windows Vista (pre-installed) comes with built-in anti-phishing software. To enable this feature or to verify if this is already enabled: Start Internet Explorer then go to Tools, then Phishing Filter then Turn on automatic Phishing Filter (recommended).
Download and install to take advantage of free protection offered by Anti-virus companies – TrendMicro’s TrendProtect and OpenDNS.

Anti-spyware. A type of Malware that may be installed on computers to gather bits of user’s information at a time without the users’ awareness. Spywares are usually hidden from the user and are hard to detect and remove once infected since they’re secretly installed.

Spyware has become very common and hard to detect that it has almost substituted viruses. But this has been resolved with some Anti-spyware programs; providing protection at no cost – Windows Defender (MS Windows XP & Vista), SpywareBlaster (Built-in with Microsoft’s Internet Explorer and Mozilla’s Firefox).

All-In-One Security Software. If you prefer a piece of software that does it all, there are a variety of free versions to select from – CyberDefender and Blink Personal Edition (free for one year).

Though, this All-In-One Security Software works just fine, many technical people do not really recommended this but the choice is entirely yours.

Keep in mind that protecting your computer means protecting every thing – your wealth, investments, identity and life. And there are a variety of means and ways to do this. Search the Internet and read articles to help you make a wise decision; just be sure not to spend much when there are available options for being effectively and efficiently protected at minimal or no cost at all!

Why should small businesses use computer security?

Small businesses should use adequate computer security mainly because the threats from cyber criminals, hackers and identity theft are very real.

Added to this, most small businesses also have a responsibility to their staff and their customers to secure the data they use in the organisation. In fact, regulations such as the Data Protection Act require that personal data is secured and used appropriately.

Most businesses use PCs, servers and networks to send and store vital information, often managing financial or private information belonging to customers and clients.

It is therefore essential to have a good security system in place, using at the most basic level the anti-virus, firewalls, and passwords that come with the PC systems.

 What sort of threat do cyber criminals pose?

Your business uses and stores vital information on your customers, your finances, your partners and your business processes.

This makes you highly attractive to cyber criminals, who spend their time attempting to infiltrate company networks and web sites for financial gain or identity theft.

Many hackers will try to exploit small business web sites that have old and unsecured coding, or which run on older or unpatched web servers and operating systems.

As well as this, they will try to encourage employees to open attachments or click on links in emails or on the web that take them to sites that will attempt to steal their private passwords or information. This is an activity called phishing.

How can I protect my staff and secure the business’s computer system?

Securing a small business comes down to having the right technology in place and also having the right security policies, which help employees to keep security in mind at all times.

Any good security policy should include things like using strong passwords that include numbers and letters; not sharing or displaying passwords; and only opening email attachments from reliable sources.

You should also encourage staff to use the web responsibly, and stay vigilant when contractors and outsiders are in the office.

In terms of IT, you should monitor access to the network, including memory sticks and other plug-in devices, which can be used to steal company information.

What security software should my business use?

The sky is the limit when it comes to implementing security software, but there is a minimum level of security that any business should have.

This includes: antivirus software to catch viruses and Trojan horse programs; antispam software to control spam which could contain malicious code or links to hacker web sites; and antiphishing software to detect financial hacking techniques.

The software security system should also have a desktop or a server-based firewall program that monitors your Internet connections; and encryption technology to protect email and other traffic, particularly for wireless networks.

BitDefender Small Office Security (1 Year – 10 Users)

BitDefender Small Office Security (1 Year – 20 Users)

What would be the plight of the owner that has lost laptop having 5 years worth of important information. Its more than the laptop, the information that’s loaded in the system that’s worthier and need to be safeguarded.

Software developers believe that computer security programs designed to thwart the heists are just enough to deter the thieves who’d want to siphon the information present in the computer or prevent attempts of using the system.

Some tracking software programs enable your laptop to call your home if a stealer attempts to log into the system, and then a tracking signal that’s given by the laptop when it called you helps you to track back the system to its physical location. These computer security software works in conjunction with the police as well as a phone company, and also ISPs and the iMac or computer can be tracked and recovered.

Then, if you care to store the data, have a secure operating system and have it locked down each time you are done with using the system. The file-level security and to have the ability to encrypt private information is a good option to secure the information if not the laptop. But if you have a combo of tracking software and secure operating system, your chances of jeopardy are low (system recovery as well as deterring the phonies to lay hands on your private information).

Have BIOS password enabled to foil the attempt of data thieves especially by password protecting your BIOS. While laptop manufacturers offer BIOS protection, you may want to do your diligence before you can rely on their schemes alone. Check with your laptop manufacturer the procedure to reset the BIOS password. You can even look for BIOS password locks that secures the hard drive as it can’t be removed that easily and reinstalled into another machine.

You may want to register your laptop with its manufacturer. We became too lackadaisical in the recent times that we even throw away the registration cards of electronic goods we buy on regular basis. No wonder we are discarding junk mail, but having to register your laptop with its manufacturer will help “flag” the laptop should the phony sends the stolen piece for some maintenance. The odds of getting your back just increases, aint?

All said, the first line of defense against your laptop theft is to secure the laptop per se with a physical lock; a laptop lock to be precise. Although determined thieves cant be deterred by simple laptop locks, good high security laptop locks could prove good hassle to stop the stealers.