The best antivirus for the office

The importance of having a good antivirus

Having an antivirus installed on your device, whether it is a computer, mobile phone or other device that connects to the Internet, is of utmost importance due to the constant risks we face in the digital world. Here are several reasons why it is essential to have an antivirus :

• Malware Protection : Antivirus software is designed to detect, block, and remove malware, including viruses, worms, Trojans, ransomware, and spyware. These threats can damage your files, steal personal information, spy on your activities, and cause overall system malfunction.

• Infection Prevention : Antivirus software constantly monitors the files and activities on your computer, preventing any malicious files from being executed or downloaded without your knowledge. This helps prevent infections from spreading and becoming more serious.

• Protecting personal data : Malware is often designed to steal personal information such as passwords, credit card numbers, and other sensitive data. An antivirus can detect data theft attempts and prevent them from being sent to the attackers.

• Online Safety : Many antivirus programs include safe browsing features that protect you while you browse the Internet. They can warn you about malicious or phishing websites that try to trick you into revealing sensitive information.

• Security Updates : Antivirus software is usually updated regularly to keep up with the latest known threats. This ensures that your computer is protected against new malware variants that might have emerged since the last update.

• Scanning attachments and downloads : An antivirus can scan email attachments and downloads before they are opened or executed on your system, preventing infected files from reaching your computer.

• External Device Protection : Some malware spreads through external devices such as USB drives. An antivirus can scan these devices for potential threats before they spread to your computer.

Disinfection and threat removal: If your computer is already infected, an antivirus can help detect and remove existing threats, which can save your data and restore normal system functionality.

In short, an antivirus acts as a critical layer of defense against cyber threats that could affect the security and operation of your computer. Since cyberattacks are constantly evolving, having an up-to-date antivirus is essential to keeping your personal information and devices protected.

I highlight the best Antivirus below:

Bitdefender is known for its high detection rate and low impact on system performance, Bitdefender offers a wide range of security features, including online and ransomware protection. It is the #1 unified cybersecurity and risk analysis platform worldwide.

Prevent, detect, and respond to all threats that may affect any of your organization’s assets. You gain 360-degree visibility, valuable insights into risk exposure, and the tools to improve your security posture.

Norton Antivirus is Symantec 's security product and offers a combination of online protection, threat detection, and system optimization features.

We can highlight the following aspects of this antivirus:

• Real-time threat protection – Helps protect your device from new and emerging online threats, plus protects your sensitive and financial information when you connect to the Internet.

• Password Manager: Tools that make it easier to generate, store, and manage your passwords, credit card information, and other online credentials more securely.

• Smart Firewall for PC or Firewall for Mac : Monitors communications between your computer and other computers, and helps block unauthorized traffic.

• Cloud Backup for PC : Store your important files and documents as a preventative measure against data loss due to hard drive failure, device theft, or ransomware.

Panda was acquired by Watchguard. Panda Security's intelligent technology, based on Big Data and Artificial Intelligence , monitors all applications running on systems, classifying absolutely EVERYTHING. Unlike traditional antivirus solutions, which only act when a process is malicious, its technology detects attacks before they even occur.

These are the features worth highlighting:

• Big Data and Machine Learning : Panda's new model is based on behavioral intelligence.

• Next-generation antivirus : Detects known and unknown malware, APTs, fileless attacks, and other malicious behavior before it happens.

• Continuous monitoring : Continuous monitoring, recording and classification of 100% of executed processes, offering protection against all types of threats.

• Prevention : Prevention, Detection and Remediation.

• Detailed information : Detailed forensic information, security audits and real-time alerts.

• Granular Visibility : Comprehensive visibility into team activity.

Sophos is a well-known cybersecurity company that offers a range of security products and services, including antivirus solutions. Their antivirus is designed to protect devices such as computers, servers, and mobile devices from various types of malware, including viruses, ransomware, spyware, and more.

It offers security software for businesses, but also offers some antivirus packages for general users, also promising “enterprise-grade cybersecurity”. Key features include: Real-time protection, Malware detection, Ransomware protection, Web protection, Phishing protection, Behavioral analysis, Automatic updates, Centralized management, Cross-platform support, Cloud integration…

Sophos is very intuitive, cheaper than most competitors, and offers a 30-day free trial and a money-back guarantee.

SentinelOne is the only cybersecurity solution that encompasses AI-powered prevention, detection, response and hunting across multiple endpoints, containers, cloud workloads and IoT devices in a single, autonomous XDR platform.

With SentinelOne, organizations gain complete transparency into everything happening on the network at machine speed, to defeat all types of attacks, at all stages of the threat cycle.

SentinelOne’s endpoint security protection tools help protect your system from all threat vectors with its pre-, current-, and post-execution capabilities. Pre-execution capabilities deny endpoint access to known and unknown malware and block threats by combining dynamic blacklisting and whitelisting with advanced static prevention. Current-execution capabilities detect and contain threats using a lightweight agent-based detection system and stop their progress by disconnecting any infected devices from the network. The system monitors all activity and applies machine learning for dynamic attack detection, including more advanced attacks such as exploits, fileless attacks, and sophisticated malware.