BotNet News

Hacking is a growing field that equips cybersecurity professionals to test and analyze online security systems. These experts often find and recommend ways to improve an organization’s ability to prevent data theft, financial fraud, or regulatory penalties. Cybersecurity professionals who specialize in ethical hacking can help companies protect their customers’

Malware refers to any type of malicious software designed to infiltrate or damage computer systems without the owner’s consent. These threats can range from viruses, worms, Trojans and spyware to ransomware and rootkits. Hackers use a variety of methods to deploy malware, including email, websites and apps. They also employ

Digital security is the process of safeguarding information from cyber threats. It involves using a wide range of tools, technologies, and procedures that protect sensitive data throughout its life cycle. This includes encryption, access control, and ensuring that data is accurate, complete, and reliable. It also helps organizations minimize the

Malware is any kind of invasive software that compromises your device’s security, privacy or performance. Whether it’s stealing account credentials, selling personal data, using computing power to mine cryptocurrencies or holding your files hostage, malware can have devastating consequences. Infections occur when a malicious hacker exploits a vulnerability in your

What is Antivirus? An antivirus is a program that removes and prevents malware (malicious software) from infecting computers and laptops. Malware can steal data, encrypt it so you can’t access it, or even destroy your devices entirely. In most cases, malware enters a computer when you click on a dubious

AI cybersecurity uses advanced technology to detect, prevent and respond to cyberattacks. It enhances existing defenses to improve detection and response times, reduces data breaches and unauthorized access, and optimizes security processes like encryption, tokenization and more. AI-powered solutions can automatically take action when threats are detected, isolating infected endpoints

Ransomware is malware that encrypts files on an infected system, blocking access to critical information until a fee is paid. Cybercriminals extort money in the form of cryptocurrency, such as Bitcoin, to unlock the data. These attacks can have significant financial and operational impacts for organizations. Criminals spread ransomware through

A data breach is the result of any event that exposes confidential, private, or protected information to unauthorized parties. It can happen accidentally or intentionally and can affect a company’s reputation. It’s important to understand the different types of breaches so you can take appropriate action to mitigate the risk.

Firewalls protect computers, networks, and devices from malware and malicious attacks. They examine incoming and outgoing data packets for signs of threats, like viruses, phishing attempts, denial-of-service attacks, and remote logins. Harmful data is blocked before it can cause damage and unauthorized access is denied. A firewall is a network

Phishing is a cyberattack that occurs when attackers masquerade as trustworthy entities in email, SMS (text message) and phone calls or on websites, urging recipients to click links or provide credentials. This enables the bad actors to harvest sensitive information and conduct a number of malicious activities, including identity theft

The word Botnet is a portmanteau of “robot” and “network.” A Botnet is a network of computer or internet-connected devices that are infected with malware, controlled by hackers, and used to carry out scams and cyberattacks on a large scale. Often, the attacks are DDoS attacks, spamming, or data theft.

Firewalls protect networks by monitoring, filtering and controlling incoming and outgoing data based on predetermined security rules. They are strategically positioned at the network edge or in a data center to closely monitor anything that attempts to enter or leave your organization. Firewalls can be either hardware- or software-based, and

Phishing is when an attacker impersonates a company or trusted individual to trick the recipient into taking a malicious action, such as clicking a link or entering sensitive information on a fake website. They do this by using emotional manipulation, such as creating a sense of urgency or fear, to

Cyber-security protects data, networks and systems from unauthorized access, cyberattacks, malware and security breaches. It ensures confidentiality, integrity and availability of information, and supports secure digital transformation. In a digitally connected world, cybersecurity solutions are more important than ever. A single attack can lead to financial loss, reputational damage, loss

Hacking involves breaking into digital systems to perform actions they weren’t designed to permit. It can be malicious (malicious hacking) or ethical, such as penetration testing to identify security flaws. Today’s hackers use a wide variety of tactics and tools to achieve their goals, from stealing trade secrets or deploying

Cloud Security comprises best practices, tools and technologies that protect businesses from internal and external threats to cloud-based applications, storage and infrastructure. It is essential for protecting data from unauthorized access and safeguarding sensitive information against theft by cybercriminals, while remaining compliant with regulations like HIPAA and GDPR. A robust

A botnet is a collection of computers or devices that have been compromised by malware and are controlled remotely by a cyber criminal. They can be used to steal data and perform attacks such as DDoS, massive email spam, and financial breaches. Infection is typically accomplished through phishing emails, malware

Cybercrime involves criminal activity that exploits computer systems, networks and internet-connected devices. Whether it’s theft of sensitive information, disruption of services or attacks on infrastructure, cyber attacks cost businesses and governments billions each year. This dynamic area of study is a natural fit for students interested in cybersecurity, law enforcement

Firewalls protect your network against attacks by examining data packets that flow into and out of devices – and only allowing those with valid needs to access them. They can be hardware (like the router that carries internet from your internet service provider to your home or office), or software

Ransomware is a type of malware that encrypts files or devices on a network and demands payment in order to unlock them. These payments are usually requested in cryptocurrency, primarily Bitcoin. Taking these payments allows attackers to remain anonymous and obscure their tracks. Many attacks also use servers behind TOR,

Cybersecurity protects digital systems, networks and applications from cyber attacks and unauthorized access. The field encompasses people, processes and technology working together to keep the bad guys out and the good guys in. With a wide range of career paths, this is an exciting and rewarding industry to be in.

Welcome to Cyberthreat News, a weekly update on threats impacting business and society around the world. A ransomware attack wiped four months of data from the Sri Lankan government’s cloud services system, highlighting the need to prepare for and mitigate such attacks. The Lazarus APT group breached three European defense

Ransomware is malware that encrypts files and data so you can’t access them. It then demands a ransom payment, usually in cryptocurrency, to unlock your data. At first, ransomware was limited to attacks on random users and small criminal gangs. As ransomware matured as a business, these gangs became more

Learn the top 5 threats to Cloud Security and best practices for addressing them. Robust cloud security includes continuous monitoring, threat detection and prevention, data loss protection tools, and a resilient incident response. Identity and access management (IAM) with multi-factor authentication ensures that only authorized users can access cloud services

AI cybersecurity is a proactive, integrated security platform that automatically detects and mitigates unknown threats. It leverages machine learning to create a baseline of normal behavior and quickly discovers anomalies and potential threats across your entire attack surface. The best AI security solutions prioritize threat detection, analysis and response to