Computer hacking

Computer hacking is when a person uses a restricted computer without the consent of the controller. A restricted computer is protected by a device such as a password, firewall, biometrics or other device that prevents any person having access to and use of the computer. The controller is the person who has legal authority to access the computer device.

Computer hacking is a serious offence and can lead imprisonment for up to:

• 2 years or;
• 5 years if it causes detriment or damage to the victim;
• 5 years if the offender gets a benefit;
• 10 years if the damage is more than $5,000.

How does this work?

Computer hackers use many different methodologies to gain access to a target computer. Several of these include exploiting:

• No or an outdated firewall
• No or outdated anti-virus software
• No password protection to access the computer
• Outdated operating system
• Outdated application programs
• User clicking on links in email/messaging that have been received from people you do not know
• User downloading software, games, movies from untrusted sites including peer- to –peer networks
• Use of unsecure wireless networks either at home or a public place
• Bringing compromised external devices such as a USB or external hard drive into the office.

Once a person hacks into a target computer, they may be able to gain complete control of the computer, all devices attached to it as well as the web sites that are being accessed.

A hacker may steal all the data on the computer and sell it on online criminal markets or exploit this information themselves for crimes such as identity theft.

Often when a computer is hacked and the data is stolen, the user of the computer may be unaware of the hacking. Security companies advise that the time from an offender hacking into a computer and the owner becoming aware of it is often up to 9 months.

How do I protect myself?

• Keep your passwords unique and long - the longer the password, the harder it is to crack. 
• Keep your operating system and programs are up to date.
• Keep your anti-virus and spam security programs up to date and run regular scans.
• Do not click on the links on emails or open attachments from persons you do not know and trust from offline.
• Do not share passwords
• Do not allow remote access to your computer from people you meet online or phone you saying there is a problem with your computer.