Security breaches and hacks have been making headline news as of late. It seems that a new threat emerges every day, and our own personal devices could be at risk.
So what is hacking, why is it a problem and how can we stop it? Well, hacking is the process of someone gaining unauthorised access to data or files on a computer. This is a serious issue, as personal files and documents can be breached and copied. However, there are a number of precautions you can take to prevent hackers and ensure that your laptop is secure. We have listed below some quick and easy steps to secure your laptop and give you peace of mind against unwanted intruders.
The first step to making your laptop unhackable is to ensure you have a strong password. This is the first thing hackers will come across, hence, if your password is weak it will take no time at all to enter the system. Tips to make a strong password include using a mixture of upper and lowercase letters, special characters or symbols and having over 8 characters. Make your password something relatively memorable so that you do not forget it and have to change. If you want to know whether your current password is strong enough then there are a number of online password checkers that calculate how long it will take for a computer to crack it.
Next, is to stop any nasty viruses and malware attacking your system. All it requires is a simple installation of antivirus software and a firewall. These are both crucial steps into guarantee your computer or laptop is protected. Viruses and malware can infect your laptop and monitor your keystrokes, making your newly-generated, strong password pretty weak. When using antivirus software, always make sure that you are using the most updated version. Viruses can quickly develop and get around firewalls, but accepting any updates to your antivirus software will make sure you are protected from the majority of threats. Often you can set these updates to automatic so you do not have to remember to do them manually yourself. Firewalls are similar to antiviruses, and have a slightly different kind of function, but it is good to have both for extra protection.
If you are unsure of what firewalls to get or antivirus to install, Syntax IT support London offers not only advice but also specially designed software for your business tailored to you to keep attackers out.
As previously mentioned, it is important to keep antivirus software updated. The same goes for any other software on your computer. Updates will fix and remove any bugs that, if not removed, may be exploited by a virus. Software updates do not just add to the safety of your device, but can also, if you use a lot of old software, speed up your system.
If you still do not feel that your computer is secure enough, then additional precautions are also available. You can back up your files onto an external hard drive at regular intervals, which will not only protect you from data loss but also speed up the process of returning your computer to its clean state. Additionally, you should ensure that you only connect to trusted networks.
Avoid open access WiFi or other networks where you cannot ascertain the source or if you believe that they might be open to a threat. If you are still seeking more advice on making your devices secure, you can find it on the Syntax IT website under the security tab.