However, this database isn’t updated, so it cannot identify any new or unknown threats. In signature-based detection, this signature gets compared to an online database of hundreds of millions of known threats. Each virus has its own unique code or signature. To identify malicious files, antivirus software will implement one of three basic detection methods : If detected, most antivirus software applications have a component that allows for the quarantine and removal of harmful files. During these scans, the antivirus software searches for suspicious patterns or behavior. Hosting your database in the cloud allows it to be constantly updated to protect your customers’ systems from the latest in hacker TTP innovations.Īn antivirus platform may also scan files already existing on your computer. How does antivirus software work?Īntivirus protection starts with antivirus software, which scans the files on your computer and compares them against an internal database of malicious files.Ĭybersecurity experts recommend internal databases be cloud-based, since hackers are releasing new types of viruses almost every day. This webinar explores how MSPs put together a full suite of tools/strategies to predict and combat cyber threats. When coupled with something like anti-malware, the two can work together to take on the more complex, innovative attacks launched by the savvy hackers of the current digital landscape. If scans are scheduled to run at the same time every day, system administrators or MSPs usually choose to run them during off-peak network hours when usage is low.Īntivirus software is a strong line of broad defense against more general infectious files. Scans can either be done as soon as users power on their machines - known as a boot-time scan - or set for a particular time each day. System administrators can set antivirus software to run various scans to maintain endpoint and overall network health. These software platforms typically run automatically in the background of a computer and are barely noticeable. What is antivirus software?Īntivirus software is a computer program or set of computer programs designed to defend a personal computer or larger network against malicious files or software applications. With so many options available on the marketplace, we’ve outlined the basics below to help you get ahead of the trends and protect your customers. But knowing how antivirus software weaves into the greater cybersecurity strategy requires a deeper understanding of the subject. Antivirus software is a baseline tool that MSPs use to protect their clients against malicious files and digital threat actors.
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