BotNet News

Malware is a broad term for computer programs that allow attackers to disrupt or damage systems, steal data and gain unauthorized access. From ransomware and adware to cryptojacking and botnets, malware attacks can have devastating consequences for individuals and businesses alike.

Despite the popular belief that malware only infects desktop computers and laptops, many threats target multiple types of endpoint devices including mobile phones, tablets, Internet of Things (IoT) products and more. As organizations move toward a work-from-anywhere environment, these unsecure devices create new attack surfaces for cybercriminals.

Malware attacks are surprisingly complex and can vary in purpose and execution. Some, like keyloggers, hide in the background and collect information without your knowledge such as captured keystrokes or images from a device’s camera. Others, such as viruses, lie dormant until activated through a phishing email attachment, corrupt download or malicious website link. When activated, they can take a variety of actions including encrypting files, taking over system functions or changing security settings.

Other types of malware like worms can spread to devices across a network by exploiting software vulnerabilities. Worms can steal passwords, change your security settings and give a hacker remote control of the infected device. While some of these attacks are targeted at stealing financial data and extorting ransom payments, others can have disastrous results including the theft of industrial secrets that took years to develop, erasing a company’s competitive advantage. For this reason, it’s crucial to understand how to identify and detect malware threats such as unusually high data and power usage, apps that you don’t recognize or messages from unknown senders.