Set your anti virus program to do automatic updates. They need to be done as soon as they are available.
regularly
15 days
If your PC remain connected to internet, then this antivirus updates automatically in 2-3 days. If you are unable to update it, then after 6-7 days it turns yellow describing that you have outdated virus definitions and will ask you to update.
Clamav is an antivirus detection system that detects viruses and other threats that can be harmful to your computer. Clamav updates their antivirus as often as they update their system.
Norton does not often suggest you update your spam blocker. They only suggest you update it when you change firewall settings or update the software on your computer.
It is difficult to provide a definite answer as to how often Norton Antivirus updates come out. It is found that there are updates provided when there are issues that need to be addressed. Technology is always changing, and if the antivirus requires an update, Norton will make an update for the issue and release it to their customers when it is available. If it is installed on your computer you will likely update at least once a day.
Making regular data backups Update antivirus software often
As a business how often should you update the W-9's on your vendors?
Outdated antivirus software usually isn't capable of accurately detecting new threats. Often, several hundred new viruses and variants of existing ones are released per day, making updated virus definitions important and thus protecting your computer from the latest known threats.
You should update your security software whenever an update is available, because new viruses are being developed on a daily basis, you need to update software often to catch it and stop it.
As often as there is an update! It can be useful to set Microsoft updates to automatically update to ensure you always have the latest and safest drivers.
AnswerNot updating your antivirus software makes a number of threats more likely to occur suchs as being infected with malware (malicious code) or being the victime of a phishing attempt and having your identity stolen. If you often forget to update then download a antivirus program that updates automatically. For example, Avast Free Antivirus checks for an update every time the computer boots and at a set time interval while the computer is running. You can download avast at Avast's website for free. Just google it.
Windows explorer automatically updates whenever Windows has a critical update. Computers should have Windows update activated to ensure a smooth update experience.