BotNet News

Malware is a term for malicious software that can be spread by unprotected networks and systems, stolen credentials, infected devices and even through ads on social media. Threats like ransomware, viruses, worms, Trojans, spyware, adware and other malware threats can be damaging to your business and cause significant downtime or

Ransomware is a type of malware that encrypts data and demands money in order to unlock it. Once paid, attackers often provide victims with a decryptor key to recover their files. The amount demanded varies between victims, ranging from a few hundred dollars to millions of dollars. It’s common for

Firewall is a type of cybersecurity system that is installed on an organization’s network to protect against external threats. It works by analyzing data packets against predefined security rules to allow or block them. It can be used to protect against unauthorized access, data leakage, and other cybersecurity threats. Firewall

Hacking is the act of using nonstandard means to gain access to a system or device. Most commonly, this is done by exploiting vulnerabilities in software. This is a very technical process that requires advanced knowledge of programming and the ability to use specialized spy hardware. This is why it’s

Ransomware is a type of malware that blocks access to files, encrypts data, and demands a payment in exchange for decryption. It is a rapidly evolving cyber threat, and the underlying social forces that are driving its growth remain understudied. Most analyses of ransomware rely on technical analysis of malware

Ransomware is a type of malware that encrypts files and demands payment to restore access. Attackers typically demand payment in hard-to-trace digital currencies like Bitcoin to avoid detection. When ransomware first emerged as a threat, small criminal gangs would infect individuals with ransomware through malicious email attachments and demand a

Antivirus is software that protects computer systems, devices and networks from malware threats. These include viruses, worms, Trojans, spyware, adware, rootkits and other malicious code. Antivirus programs typically use multiple protective layers to detect, prevent, and remove cyber attacks. The MITRE ATT&CK framework and principles like least privilege and zero

Detect and prevent AI threats in real time. Identify malicious AI behavior, defend against attacks from third-party and shadow AI apps, and protect your own AI operations and models. Stronger security measures and tools AI cybersecurity tools use machine learning to study how a system typically behaves and then find

Cybersecurity helps to protect digital systems and networks by identifying and responding to threats before they can cause damage. As businesses continue to embrace new technologies and increase the speed at which they move data, cybersecurity practices must be constantly updated to meet evolving threats. While cyberattacks are increasingly sophisticated,

Firewalls protect computers by screening incoming and outgoing traffic to prevent cyber threats from entering or leaving networks. They can be hardware appliances or software-based solutions. Firewall benefits include identifying and blocking suspicious activity, supporting security policies, and safeguarding data. Some firewall features are foundational, while others offer more advanced

Data Breach is when information, including personal and sensitive financial details, are exposed to unauthorized users. It’s one of the most damaging consequences for a firm, especially in highly regulated sectors like healthcare and finance. According to a 2025 IBM report, the average cost of a breach is USD 7.42

Cybercrime is a growing threat that is impacting governments, businesses and individuals worldwide. From phishing and ransomware attacks to data breaches, hackers are using increasingly sophisticated technology to steal and compromise information. Criminals can use this stolen information for a variety of purposes, including identity theft, extortion and money laundering.

Cyberthreat News is a weekly newsletter for IT security professionals that covers the latest cyberattacks, research, tools and trends impacting your organization. Our goal is to provide you with the information you need to be a confident, proactive member of your cybersecurity team. The most common cyberattacks target financial assets

Cyber-security is the collection of methods, technologies and processes that protect computer systems and networks against cyber attacks. It includes activities like monitoring and assessing security risks, responding to cyber threats, and improving the overall security posture of an organization. In today’s world, it seems like everything is dependent on

Hacking involves breaching security to gain unauthorized access to mobile devices, computer systems, networks and websites. The goal is typically to steal data, install malware and cause disruptions. Generally speaking, hackers are driven by financial gain, which may be achieved through the theft of passwords, accessing bank accounts or credit

A malware threat is any software or device that, when covertly inserted into a system, can compromise the confidentiality, integrity, or availability of data or applications. Examples include computer viruses, worms, Trojan horses, spyware, adware, and more. The vast majority of modern malware threats leverage multiple techniques to gain a

A group of infected devices, usually computers and servers but also IoT devices like cameras or thermostats, that are controlled remotely by a malicious software (malware). Once compromised, these devices can be used to carry out large-scale cyber attacks. The attackers (known as bot-herders) amass these devices, or “zombie computers”,

Cybercrime refers to a group of crimes that take place online such as banking frauds, stealing of services etc. Cyber attacks are gaining momentum as the world is becoming more and more dependent on new technologies like smart phones, home appliances, computers, cars, etc. The problem is that many of

Data Breach is when personal information is exposed, stolen or impermissibly disclosed. Cyberattackers can use this information for financial gain, or harm individuals and businesses. It can be caused by a variety of factors including accidental disclosure, loss or theft of unencrypted devices, hacking into a system using software vulnerabilities

Digital security is the use of passwords, antivirus software and other tools to protect personal information and devices from hackers. It also includes safe browsing habits to prevent malware and other online threats. It differs from cybersecurity, which focuses primarily on business networks and information systems. A wide range of

A botnet is a network of computers, mobile devices and other hardware that have been compromised by malware and are under the control of a malicious actor (known as a bot herder). Infected machines (also known as bots) can be co-opted to accomplish illegal or damaging tasks such as sending

AI cybersecurity strengthens an organization’s defenses by identifying and blocking attacks. It processes millions of security events per hour, spotting the patterns that reveal sophisticated attacks. It also connects scattered signals across your entire security stack to expose coordinated campaigns, cutting detection windows from weeks down to minutes. It’s a

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

In 2021, ransomware made the news when it hit Colonial Pipeline, Steamship Authority of Massachusetts, and JBS (the world’s largest meatpacker). Attacks like these result in the shutdown of critical infrastructure which can cause supply chain disruptions, reduced customer satisfaction, loss of revenue, financial damage from extortion demands, and reputational

Phishing is when attackers impersonate a trusted entity to trick victims into sharing sensitive information. The attackers often create a sense of urgency or fear to prompt recipients into acting without thinking it through. This may include clicking a link, entering their login credentials into a fake webpage or downloading