IT Security Is Essential To Guard Against Malicious Threats

Unfortunately there seems to be no end in sight with the continual onslaught of malicious ransomware threats. CrytoWall 4.0 has recently been attacking computer systems across the globe. It’s evolved from the CryptoLocker virus last year which crippled networks and extorted over $3 million from victims. To help guard against this type of ransomware threat ensure your  system is fully protected and checked over by IT Security experts.

Besides evolving to be more evasive and out manoeuvring outdated antivirus protection, the prevenance of ransomware occurs as many computer users are unaware of what it is exactly and just how easily their system can be compromised. Ransom ware can easily compromise a computer when someone opens an email with an infected attachment.

These emails may be disguised as  government letters from organisations such as the taxation office, Medicare or Australia post. Once open,  the ransomware attachment  encrypts files and demands a payment to restore the computer or else the user will have it wiped completely by the deadline! In many cases, even if the ransom is paid the users files are left corrupted and worthless.

To ensure your protection against this type of malicious ransomware activity it essential to have your system checked for any weaknesses by a professional IT Support technician. They can check to see if your backup system is running effectively. Also to ensure your system is running the latest updates and security patches. Your antivirus and firewalls will also be checked to make sure your system is fully protected.

Besides professional IT support its important to remember to never open any spam mail or attachments from a sender you don’t recognise. Its mind bogging the amount of people who do so not realising the destructive consequences of their action. It’s important to educate your family and friends about these type of malicious treats online as they may well open the cryptowall 4.0 without realising their mistake.

It you unfortunately fall victim to this scam, call your trusted IT Security technician ASAP for assistance. The last thing you want to do is pay the cyber criminals, especially is if isn’t guaranteed they will restore your computer. If your backup was running smoothly, your computer technician will be able to restore your information, up until the most recent back up and format the system. Vigilance is the key, stay protected and don’t open suspicious mail!

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Protect Your Business With Help From IT Security Melbourne Experts

Last year Hewlett Packard sponsored a report on malicious activities online and their impact on businesses. Titled, 2015 Cost of Cyber Crime Study, it was conducted independently by Ponemon Institute and is a very detailed report into to the detrimental effects these attacks can have. If you are running a business it would be worthwhile reading the report and ensure you are suitably protected against potential cyber crime with the assistance of a qualified IT security Melbourne professional.

The study was conducted globally and investigated a range of businesses within the following countries: Germany, Japan, United States, United Kingdom, Russia, Brazil and Australia. Statistics were complied and then separate reports were generated for each country. The United States had the highest total average cost of cyber crime with over $15 million dollars estimated to be lost by the business involved in the study!

In Australia the study found that cyber crime had risen 13%  since the previous year. The 28 organisations taking part had an estimated loss of revenue between $792,932 to $18 million. The average cost being estimated at $4.9 million per year! These are extraordinary figures which highlight the need for your business to be suitably protected. An experienced IT support Melbourne technician can conduct a security audit to see where weaknesses are in your system.

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Cost of Cyber Crime Annualized Total Cost

Other important findings that the Cost of Cyber Crime Study report found were:

  • Cyber crime costs differ between the size of an organisation. Unfortunately small businesses suffer higher costs per capita than larger businesses.
  • No industry is exempt from cyber crime. Some of the most targeted organisations include energy and utility services, financial sectors, technology industries, media, consumer products and retail stores.
  • Cyber attacks can be very costly to a business is not rectified quickly. Keep in mind the average time to resolve a cyber attack was 31 days. Some malicious attacks may lay dormant to reappear at a later stage, causing more havoc.

To alleviate any worries and be able to focus on running your business successfully and smoothly, leave IT Security Melbourne to the professionals who can close any loopholes in your current system. Don’t let your business become another victim of cyber crime!

IT Security Melbourne Can Check Your Defences With a Penetration Test

As a business owner it’s important to know that your computer systems are secure from malicious threats. Any breach within your security can cause chaos, from sensitive information being copied, such as customers banking details, to lost revenue from your business being offline. It’s important to have a penetration test performed by you trusted IT security Melbourne professional to see where your businesses vulnerabilities lie.

Many people can confuse a penetration test with a security assessment or a compliance audit. The main different with the penetration test that sets it apart from audits is that instead of just identifying vulnerabilities in a business’s system, it goes further to exploit these weaknesses to prove or disprove the effectiveness of your defence. This may take the form of multiple attacks from different sources at the same time.

Although you may think your system is up to date in regards to security it’s important to bear in mind that new vulnerabilities such a harmful viruses are uncovered everyday! These attacks are continually increasing, and their evolving complexity and ability to infiltrate systems is very alarming. By performing a “real world” security breach on your system you can see how well it stands up to online threats.

It’s vital for the security of your business to have a penetration test carried out by your trusted IT support Melbourne expert on a regular basis. They would also advise you to have a test every time you install or upgrade network infrastructure, move office locations and equipment and when security patches are applied.

The benefits of conducting regular penetration tests include:

• Your businesses security weakness are identified and the impact is measured, allowing appropriate action to be taken to remedy the most critical vulnerabilities.

• Protect your businesses image and reputation by ensuring your customers details are secure.

• Reduce costly business downtime due to network failures as a result of security breaches.

• Meet the compliance requirements of governing bodies to avoid fines, such as Payment Card Industry and Data Security Standards (PCI DSS).

By ensuring your trusted IT security Melbourne expert conducts penetration tests when required you can feel safe knowing your businesses defences are secure and working effectively.

IT Support Melbourne Can Assist in Keeping Your Children Cyber Safe

Children of today are extremely tech savvy, in many cases they know much more about using computers than their parents do! Unfortunately the online world can at times be a sinister place for children with undesirable individuals trying to communicate with them. If you are unsure of the best way to ensure their safety online than its advisable to contact professional IT support Melbourne who can help guide you in the right direction.

Parents have very busy schedules, between working and raising children, it can be very hard to find enough time to monitor their online activities every moment they are logged on. Regrettably young children whose family computer isn’t suitably protected have been exposed to very inappropriate content online, such as pornography. Other children are unknowingly giving out personal details to strangers or are exposed to severe bullying online. It’s important to teach your children the following to help keep them protected:

• Teach your children to never share their passwords.

• Ensure they log out of their computer after finishing work. This ensures no one else can access their personal information.

• Be cautious of opening emails and attachments. Best to follow the “Stranger danger” message; they shouldn’t communicate with people they don’t know.

• Never give out personal information, such as home address, phone number etc.

• If they use social media, ensure their settings are private. Also advisable to get an indication of which friends they have online. How well do they know them?

• Ask if they have ever been made to feel upset by others online. Cyberbullying can be devastating to impressionable children. Make sure they limit contact from those that are bullies, avoid responding and report the abuse. Detailed advice can be found online at esafety.gov.au

• Install a valuable sense of self-respect with your children. Teach them that undesirable information and images can remain online indefinably. It’s important for their reputation, future relationships and employment prospects that they don’t cause themselves harm online by posting detrimental content.

As parents, you want to protect your children as much as possible. It’s important that your computer is protected to ensure they aren’t exposed to harmful content and contact with strangers. IT Support Melbourne can assist by ensuring your antivirus and firewall is formatted correctly and up to date. They are many privacy settings that need to be activated and parental control software can also be helpful to prevent inappropriate content showing up while your child is logged on.