BotNet News

Cybersecurity is a growing field that enables people to safeguard computers and networks from cyberattacks. As our reliance on technology grows, so do the threats—from theft of personal information to ransomware attacks that halt business activity and damage a company’s reputation. The importance of cybersecurity is well documented: According to

Cybercrime is any illegal activity involving the use of computers and networks. It covers a broad range of activities including hacking, fraud, malware and identity theft. This growing threat is a global phenomenon and can involve multiple criminal elements, including individuals, organizations and governments. It can affect everything from the

The word ‘botnet’ may conjure images of 1990s action movies predicting the future, but the technology is very real and a major threat to cybersecurity. Understanding how botnets work can help you protect yourself against this type of malware. A botnet is a network of computers or devices infected with

A data breach occurs when sensitive information is exposed to unauthorized individuals. This can include personal details like Social Security numbers, bank account information and healthcare records as well as corporate assets including intellectual property and financial data. It can lead to hefty fines, lawsuits and a loss of customers,

Cyberthreat News The converging risks of communication platforms, artificial intelligence-driven manipulation, and cloud exploitation threaten every part of our digital ecosystem. From personal and business devices to critical infrastructure, our most essential systems are becoming ever more connected, expanding the attack surface to sophisticated threat actors. Defending these systems is

Antivirus is cybersecurity software that detects and removes malicious software (malware) from computers and laptops. Malware is code that can harm systems and the data on them – including personal information – and infect devices or spread to other devices via USB drives, email attachments, or by visiting malicious websites.

Digital security encompasses best practices and tools used to safeguard data, information and online identity from unauthorized access or theft. This includes password managers, parental controls and antivirus software. In the workplace, digital security protects a company’s networks, data and applications from cyberattacks by protecting against viruses, malware, phishing, spyware,

AI cybersecurity involves safeguarding artificial intelligence (AI) systems from cyber threats, including the use of malicious software to attack or undermine them. This field of cybersecurity is a rapidly developing area, with new applications and capabilities being developed by security professionals. The best AI cybersecurity tools protect against multiple types

A firewall is one of the essential cybersecurity tools for any organization or individual. Combined with antivirus software and threat detection technology, firewalls help block critical cyber threats such as ransomware, viruses, worms, Trojan horses, spyware, adware, and malware. However, not all firewalls are created equal and it’s important to

We live in a society that relies on computers and the Internet to communicate (email, smartphones, apps), travel (electronic navigation systems), shop (online shopping, credit cards), transport (airplanes, trains, automobiles) and even for our daily healthcare needs. In this highly connected world, the protection of information against malicious intent is

Hacking is the process of using software and hardware to gain unauthorized access to systems and data. Hackers exploit vulnerabilities in cybersecurity defenses to achieve a range of aims including spying, collecting sensitive information, injecting malware, or carrying out other cybercrimes. Hackers are highly skilled at creating stealthy attack methods

Malware is any type of software that is designed to steal data, damage systems, or do other harm. It can be spread from one device to another via USB sticks, floppy disks, or the Internet. It can be downloaded onto personal devices and workstations, as well as into IoT devices

In a ransomware attack, cyber criminals extort a business by hijacking its computer systems, locking crucial files, and threatening to delete the data unless a payment is made. These attacks continue to escalate, as hackers are able to exploit security weaknesses with increasing speed and sophistication. Attacks on Colonial Pipeline,

Cloud Security protects data stored in the cloud or accessed by apps running on it. It includes processes and technologies to prevent hackers from stealing your data, violating your privacy, or exposing your networks to malware. This requires a holistic approach that focuses on the whole cloud environment rather than

Phishing involves hackers gaining access to your organization’s network by tricking employees into downloading malware or divulging confidential information. The goal is to steal your money, data or credentials and sell them on the dark web. Cybercriminals use fear, curiosity or a sense of urgency to get employees to click

Whether it’s infected software, malware-laden computers or internet infrastructure hardware like routers and IoT gadgets, the threat of botnets is real. These nefarious networks of hijacked devices work under the direction of attackers, known as botmasters, to perform tasks such as spreading click fraud malware, stealing data from compromised computers

Cybercrime involves the use of a computer or network for malicious or illegal purposes. It encompasses a wide variety of offenses, such as hacker attacks, the theft or distribution of personal information or data, the exploitation of computers for illicit gain (such as ransomware), and violations of intellectual property rights

Cybersecurity encompasses all of the technologies and practices that keep computer systems and electronic data safe from unauthorized access or criminal use. With so much of our personal and professional lives reliant on technology, it’s important to have robust cybersecurity measures in place. A single security breach can have severe

A data breach occurs when sensitive or confidential information is stolen from a system without the owner’s knowledge or authorization. It can happen to any size company, and can involve all kinds of data—personal financial or medical records, corporate secrets, customer data, intellectual property and more. Criminals who acquire breached

About Antivirus Antivirus software protects devices and data from malware (malicious software) infections by scanning files, programs and operating systems for malware patterns and flagging any suspicious activities that may be signs of infection. It then quarantines or deletes any viruses or threats it finds to prevent them from spreading

Cyberthreat News is a weekly newsletter that covers the latest cybersecurity news, research, and trends. It is produced by The Hacker News to inform and educate its readers about the most pressing cybersecurity issues facing the industry today. Perplexity’s Agentic AI Browser Hijacked to Steal Data A sneaky prompt injection

Firewalls are strategically positioned between networks, monitoring anything attempting to enter or leave them. They granularly inspect each data packet, authenticating and verifying connections and blocking those that don’t meet specific criteria. Network firewalls are either a software application running on general-purpose hardware or a hardware appliance designed to protect

AI cybersecurity leverages artificial intelligence to protect your organization from cyberthreats and make your team more efficient. It automates routine tasks like monitoring and scanning, allowing your team to focus on high-level problem-solving and strategic decision-making. It improves security posture by detecting and blocking sophisticated threats. It strengthens identity and

Digital security encompasses many measures used to protect our personal information, identities and other digital possessions from cyber attacks. Some of the key aspects of digital security include firewalls, encryption, data backups and monitoring for potential threats. The rapid growth of computer systems used by people, businesses, industries and governments

From our personal information stored on laptops to the critical infrastructure that keeps us connected to each other, Cyber-security protects all that we depend on to function as a society. But, with the rate of cyber attacks increasing, a career in this field is becoming more than just a good