Tag: Online Security
What is Malware and How Does it Affect Your Computer?
A malware attack is any software that’s designed to harm your computer. Viruses, ransomware, trojans, worms, spyware and even rootkits all fall under this broad category of malicious software. The term was coined by cybersecurity analyst Yisrael Radai in 1990, but malware has been around for much longer. Generally, threats
Read MoreHow to Recognize a Phishing Attack
A phishing attack begins with a fraudulent message, usually via email or another electronic communication method that looks like it came from someone you trust, to trick you into disclosing confidential information on a fake website or clicking a link to download malware. It gets its name from the term
Read MoreWhat Is Antivirus and How Does It Work?
Antivirus is a software program that helps keep your computer system clean and healthy. The software detects and removes viruses, malware, spyware, ransomware, worms, Trojan horses, adware and other threats from your device. It also helps protect your computer against infected websites, phishing sites and online identity (privacy) theft. Antivirus
Read MoreWhat is a Botnet?
A Botnet is a network of Internet-connected devices that run a malicious software called a bot. When infected, devices become part of the botnet and can be used to perform Distributed Denial-of-Service attacks, steal data, send spam or allow the attacker to access the device and its connection. The bots
Read MoreHow to Respond to a Ransomware Attack
A ransomware attack can paralyze an organization – and cost it millions. With high-profile attacks grabbing headlines on a daily basis, how are companies responding? Ransomware is a type of malware that hijacks your computers and locks down critical systems, files, and even data backups. The attackers then demand a
Read MoreHow to Prevent, Identify and Prosecute Cybercrime
Whether it’s an online phishing scam, a ransomware attack or hacking that exposes confidential information to the public, Cybercrime is a growing problem. It is a complex issue that requires a multifaceted approach to prevent, identify and prosecute. Cyber crime is a global phenomenon. Many nations have laws and legal
Read MoreAI Cybersecurity – Protect Your Data and Networks With Artificial Intelligence (ML)
With global cybercrime costing more than $23 trillion by 2027, it’s no wonder organizations are seeking new and improved ways to protect their data and networks. Enter AI cybersecurity, which uses proactive machine learning to enhance protection from threats that traditional signature-based methods may miss. ML algorithms enable AI to
Read MoreWhat is a Firewall?
A firewall is a cybersecurity tool that monitors and filters data entering or leaving your computer network based on predefined security rules. This helps to prevent cyber attacks and malicious programs like viruses and malware. Firewalls can be software or hardware devices and can help protect your business and personal
Read MoreWhat is Cyber-Security?
Cyber-security is the prevention of damage to, the protection of and the restoration of computers, electronic information systems and wire communication systems and the information they contain. This includes encryption, authentication and verification of data to strengthen confidentiality, integrity, availability and nonrepudiation. Attackers are growing more sophisticated. They target everything
Read MoreWhat is Phishing?
About Phishing Cybercriminals use email, social media or malicious websites to pose as a trusted company or person and trick victims into handing over information. These attackers are often looking for a pay-off by stealing confidential data or installing malware on the victim’s computer. They can be as simple as
Read MoreRansomware – How to Protect Your Business From Ransomware Attacks in 2021
Ransomware The ransomware threat has grown by leaps and bounds in 2021, with high-profile attacks against critical infrastructure, private companies, and even municipalities grabbing headlines on an almost daily basis. Ransomware works by encrypting your data and then demanding an untraceable payment to unlock it. As the threat has matured,
Read MoreCybersecurity For Businesses and Consumers
Just like you lock your door when you go out, cyber security helps protect sensitive information from being stolen by hackers. A cyberattack can have devastating impacts for businesses, from a loss of customer trust to financial penalties and even bankruptcy. Cybersecurity is all about reducing the chance of data
Read MoreCyberthreat News From the Industry
News from the Industry Sophisticated cyber actors and nation-states exploit vulnerabilities to steal information and money. They also have capabilities that can disrupt or destroy critical services and threaten the delivery of essential products and services. The nation’s security depends on our ability to identify & respond to attacks quickly.
Read MoreDigital Security Pillars for the Modern Workplace
Just like you might lock up a prized car in the garage or store your heirloom jewelry in a safe, digital security safeguards your most valuable assets—your information and identity—from theft and damage. Digital security tools and best practices include password managers, parental controls, and antivirus software. It is an
Read MoreWhat is Cloud Security?
Cloud Security is a set of tools, systems and best practices to protect applications, data, devices, infrastructure and more in a cloud environment. It addresses access control, encryption, monitoring, forensics and more to keep cloud-based assets safe from attackers. Cloud Security solutions include centralized management, user and device access control
Read MoreWhat is Phishing?
Phishing is a broad term that refers to any form of social engineering attack that seeks to trick recipients into handing over confidential information or installing malware. This information can be as simple as the first few digits of someone’s credit card number or as complex as passwords to corporate
Read MoreHow to Protect Your Organization From Ransomware
Ransomware is malware that locks a victim’s files and displays a message demanding payment in exchange for the decryption key. It can be delivered via phishing attacks and other malicious code, or exploited through vulnerabilities in outdated software applications. According to the 2022 Unit 42 Incident Response Report, 48% of
Read MoreThe Importance of Cybersecurity Training
Cybersecurity is the discipline focused on protecting systems, networks and devices that process, store or transmit information of all kinds. Government, military, corporate, financial and medical organizations all collect and store unprecedented amounts of data on computers and other devices. Much of this data is sensitive, confidential or proprietary, and
Read MoreWhat Is Digital Security?
Digital security refers to best practices and tools that protect our online data, identity, and assets. It encompasses everything from password managers to parental controls. It also entails the availability pillar, which includes keeping hardware running properly and making sure devices and software have up-to-date patches for bugs and worms
Read MoreCloud Security Best Practices
The massive shift to remote work has made employees reliant on cloud services, creating new vulnerabilities and targets for cybercriminals. Whether the cloud is hosting data storage or business applications, it must be protected with strong security controls designed for the unique security challenges of the cloud. Effective cloud security
Read MoreHacking Can Be Illegal
Hacking is a popular hobby for many people, but it can be illegal. It’s best to only hack into systems that are your own or that have been given permission to be hacked. It’s also a good idea to practice hacking on an older computer or in a virtual machine
Read MoreThe Effects of Cybercrime
Cybercrime is a broad category of crimes that are committed online – from the theft of personal information and ransomware to hacking and computer fraud. Its effects are felt on both the global economy and everyday people. Cyberattacks are often targeted for profit, revenge or other nefarious motives. Criminals are
Read MoreCyberthreat News – Stay Ahead of Emerging Threats
A cyberattack happens every 39 seconds, according to a Clark School study. That’s why cybersecurity is an increasingly important issue for businesses and organizations. Hackers can gain access to your company’s systems, steal sensitive data, or infect your employees with ransomware or other malware. The impact of a data breach
Read MoreThe Benefits and Drawbacks of AI Cybersecurity
The security industry continues to face a multitude of new vulnerabilities and threats. As a result, the industry has had to develop more advanced security technology. One of the ways they have done this is through artificial intelligence (AI). AI cybersecurity aims to identify potential risks and attacks by using
Read MoreWhat is Ransomware?
Ransomware is malware that encrypts files on a victim’s computer and demands a payment to unlock them. Generally, it uses a combination of symmetric and asymmetric encryption techniques. During the encryption phase, the ransomware generates a random symmetric key by calling a cryptographic API on the operating system (Zimba et
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