Tag: Botnet
What is a Botnet?
A botnet is a collection of computer systems (PCs, servers, smartphones, and Internet of Things (IoT) devices) infected with malware that allows attackers to remotely control them. Threat actors assemble these compromised devices into groups called bots, which are then used for malicious purposes such as launching distributed denial of
Read MoreThe Growing Field of Cybersecurity
The cyber security field is in high demand, with positions projected to grow by 33 percent over the next decade. This career offers excellent pay and clear growth potential, as well as many opportunities to help protect the Nation’s critical infrastructure. Cybersecurity protects computer systems, servers and networks from unauthorized
Read MoreCyberthreat News
Every week brings new discoveries, attacks, and defenses that shape the state of cyberspace. Defending against these threats is everyone’s responsibility – individuals and families, small and large businesses, local governments, SLTT and federal agencies. By stopping attacks and protecting critical infrastructure as quickly as possible, we diminish the power
Read MoreMalware and Malware Protection
Often disguised as legitimate programs, applications or files, Malware (short for malicious software) seeks to damage, alter, steal or disrupt computers, computer systems, laptops, tablets and mobile devices. Malware typically exploits a device’s vulnerabilities, gaining entry through phishing email attachments, infected file downloads, system or software flaws, or by using
Read MoreWhat Is Cyber-Security?
Cyber-security safeguards the confidentiality, integrity, and availability of information in our digital ecosystem. It protects personal data, financial information, and corporate data from theft, damage, or unauthorized access, protecting individuals, businesses, and national security. Cyber-security encompasses a range of strategies and techniques to prevent, detect, and respond to cyber attacks.
Read MoreWhat Is Cloud Security?
Cloud Security focuses on managing risks from a variety of threats in the cloud, including data leaks, identity and access management, cloud deployment, and governance. It addresses these challenges by implementing a wide range of tools and technologies that safeguard sensitive data, protect against disasters, and meet various regulatory compliance
Read MoreWhat Happens When You Become Part of a Botnet?
Imagine your laptop, smartphone, smart fridge or other IoT device working behind your back to carry out commands from someone you’ve never met. That’s essentially what happens when you become part of a botnet. These massive, shadowy networks are responsible for some of the world’s most damaging cyberattacks. Here’s what
Read MoreWhat is a Data Breach?
The term Data Breach refers to a cyberattack that results in confidential, private, protected or sensitive information being exposed to someone who is not authorized to access it. Data breaches can be caused by malicious actors who steal information to commit fraud or other crimes, or they can be the
Read MoreChoosing the Right Firewall
Firewalls act as barriers between private and external networks, examining data packets that enter or leave a network to determine whether they should be allowed in or blocked. They granularly check each packet against pre-set security rules, and can be in either hardware or software form, or a combination of
Read MoreWhat is Cloud Security?
Cloud Security refers to the strategies, technologies and practices used to protect data stored in the cloud. Implementing cloud security best practices — like multi-factor authentication (MFA), encryption, regular security assessments and continuous monitoring for vulnerabilities — is essential to a strong, resilient and secure cloud infrastructure. Choosing a cloud
Read MoreWhy Should You Consider a Career in Cybersecurity?
Cybersecurity is a field that has become increasingly important as the world goes digital. From healthcare systems to banks, all organizations have sensitive information they need to protect from hackers and other malicious attackers. From a virus erasing files to someone stealing credit card information, cyber attacks can cause significant
Read More5 Ways AI Cybersecurity Improves Security Operations
AI cybersecurity automates and streamlines time-intensive processes, freeing up security professionals to focus on more complex threats. Advances in deep learning and generative AI enable advanced analytics and threat intelligence to identify unknown and emerging threats, reduce false positives, and scale security operations. Detecting Unusual Activity Cybercriminals often use social
Read MoreWhat is a Botnet?
A botnet is a network of computers or Internet of Things devices (IoT) that have been infected with malware and are controlled remotely by a hacker (also known as a bot herder). A bot can be used to perform various types of malicious activities, such as sending spam messages, participating
Read MoreAntivirus – Protect Your Business From Cyberattacks
Antivirus is software that detects and removes malicious programs, also known as malware, from digital devices. It protects against threats by scanning files and programs for signatures of known malware and by monitoring device behavior for suspicious activity. Antivirus solutions also help businesses mitigate the risks and costs of a
Read MoreWhat is Cyber-Security?
As business and personal lives increasingly rely on digital systems for communication, shopping, banking, transportation, medical care, and even critical infrastructure like power grids, it’s vital to protect these digital systems from cyber attacks. Cyber-security is the set of processes, tools, and technologies used to protect against malicious attacks that
Read MoreHow Organizations Can Prevent Phishing
Phishing is a type of cyber attack in which criminals trick people into giving away private information, including passwords and bank account numbers, through email or text message links. It’s a common threat, but organizations can teach employees to recognize the red flags of phishing messages and protect themselves. Look
Read MoreWhat is Cybercrime?
Cybercrime is the umbrella term for criminal activity that involves a computer, network or another set of digital devices. It encompasses a wide range of offenses, including hacking, ransomware attacks, malware and identity theft. Cyberattacks are becoming increasingly sophisticated, but they still rely on a few key principles to achieve
Read MoreAI Cybersecurity Tools
AI cybersecurity tools detect cyberattacks early and take action before they escalate, saving organizations from costly reputational damage. By using AI to automate tasks, security professionals can focus on high-level decision-making and complex problem-solving—freeing them from manual tasks that are vulnerable to human error. Identifying the best AI security tools
Read MoreWhat Is a Botnet?
A botnet is a network of devices, typically PCs but sometimes IoT devices, that have been infected with malware that enables a cybercriminal to remotely control them. This allows cybercriminals to use the combined computing power of the infected devices, or “bots,” to carry out various illicit activities including distributed
Read MoreHow to Choose the Best Antivirus Software for Your Business
Antivirus is software designed to prevent, scan, detect and remove malware (malicious software) like viruses, worms, Trojan horses, spyware and adware from a computer or network. This protection helps businesses of all sizes and types operate safely and securely by preventing data breaches that can have serious legal, financial and
Read MoreWhat Is a Firewall?
Firewall: Part barrier, part screening mechanism, firewalls regulate incoming and outgoing data to strengthen your cybersecurity defenses against hacking and other threats. Learn what a firewall is, how it works to prevent data breaches, and the different types of firewalls available for businesses. A firewall is a piece of software
Read MoreMalware Detection and Prevention
Malware is any software that is designed to infect, steal, or disrupt computers, computer systems, networks, tablets, and mobile devices. It can take control of a device to steal data, launch attacks against other computers or network servers, or encrypt business critical data for ransom. While a complete list of
Read MoreHow Employees Can Protect Theirself From Phishing Attacks
Phishing involves attackers posing as a trustworthy organization or individual (such as technical support or one’s bank) and attempting to gain sensitive information from unsuspecting users, such as login credentials or payment data. Attackers use a variety of methods to deliver phishing messages, including email, web, and mobile phone attacks.
Read MoreHow to Prevent Cybercrime
Cybercrime involves illegal activities that use computers, networks and the global information exchange. This includes crimes that target digital infrastructure directly – like hacking, malware and ransomware – as well as those that leverage cyber tools to commit traditional crimes – like fraud, identity theft and harassment. Cyber attacks can
Read MoreWhat is a Botnet?
A botnet is a collection of compromised computers or Internet-of-Things (IoT) devices, infected with malware and controlled remotely by the criminals behind it. The cybercriminals can rent or sell the botnet to others for various purposes like DDoS attacks, spamming, or stealing online credentials. Bots were originally developed to make
Read More