Month: June 2025
What is Cloud Security?
Cloud Security is the set of tools and processes that protect data, applications and infrastructure in cloud environments. This includes encrypting data at rest and in transit, identity and access management (IAM), continuous monitoring, threat protection and compliance. Insufficient security leads to compromised accounts, unauthorized access and ransomware threats that
Read MoreHow to Spot Phishing in Emails and Text Messages
Phishing is a technique used by cybercriminals to steal personal information, such as account numbers, passwords and Social Security Numbers. These criminals use the stolen information to illegally access your bank accounts, run up bills on your credit cards or make fraudulent purchases in your name. They can also damage
Read MoreWhat is a Botnet?
A botnet is a collection of compromised devices infected with malware and controlled by a malicious attacker known as a “bot herder.” Attackers use various methods to deliver the malware to target users, such as drive-by downloads, email attachments, social engineering, or exploit kits. Once the malware is installed on
Read MoreMaster of Science in Cybersecurity
As businesses and consumers rely more on digital systems for work, shopping, and communication, cyber attackers are increasingly targeting those networks. A single security breach can have devastating consequences for a company, from lost data to costly fines from regulatory agencies. To avoid these threats, businesses need to strengthen their
Read MoreCybercrime and Law Enforcement
Cybercrime includes unauthorized release of protected personal information, smuggling of illegal drugs and weapons through counterfeit and fraudulent identification documents, theft of intellectual property from businesses, and ransomware attacks. There is a cyber component to almost every type of investigation HSI conducts, including drug trafficking; smuggling of firearms and other
Read MoreCyberthreat News Roundup
Cyberthreat News Thousands of new vulnerabilities are discovered in old and new applications and devices every year, giving hackers plenty of opportunities to cause a data breach. Ransomware, identity theft and phishing are among the most financially damaging cyberthreats. In addition, the emergence of AI technologies, operational technology (OT) and
Read MoreHow to Choose the Best Antivirus Program
Detecting, quarantining and deleting malicious software – or malware – is a vital part of maintaining optimal digital security. Malware threats can damage your computers and laptops or steal your personal information, so a reliable antivirus program is essential for safeguarding your devices and data. Antivirus programs evaluate data, such
Read MoreWhat Should I Do When a Data Breach Occurs?
Data Breach is a cyber incident where confidential, private, protected, or sensitive information is exposed to people not authorized to access it. This can be the result of a breach of your computer systems by hackers, or due to a loss or theft of devices such as laptops, mobile phones,
Read MoreWhat Is a Firewall?
Firewalls are network security devices that maintain a secure gateway between devices inside the network perimeter and those outside it. They’re commonly deployed in hardware or software form, or a combination of both, and can be positioned at the network edge, or on each host device. A firewall’s ruleset defines
Read MoreA Career in Digital Security
Digital security is the use of technologies to protect electronic data and systems from malicious attacks. It involves continuous monitoring of networks and devices to detect and respond to threats in real time. It also includes the development and maintenance of policies to mitigate risk. Digital security is an increasingly
Read MoreAI and Cybersecurity
As AI adoption grows, the cybersecurity challenges associated with it have evolved as well. To ensure that AI can be used securely, it is important for companies to incorporate security into their AI projects and workflows from the beginning. This is known as secure by design. As security becomes a
Read MoreMalware and Ransomware – What is Malware and How Does it Affect Your Organization?
Malware is a generic term for malicious software designed to steal data, disrupt systems and cause chaos. While it doesn’t typically damage physical hardware, malware can destroy passwords, encrypt and lock up files and demand payment for their return, spy on you to collect personal information, and hijack devices or
Read MoreWhat is Cyber-Security?
As the world becomes more digital, it’s crucial to safeguard computers, networks, and data from cyber attacks. Cyber-security is a broad set of technologies, processes, and practices that protect digital devices from unauthorized access, manipulation, or destruction. This field encompasses a wide range of activities, from basic antivirus protection and
Read MoreWhat is Hacking?
Hacking is the act of gaining unauthorized access to mobile devices, computer systems, and networks in order to steal information or cause damage. The goal of most hackers is to use this stolen data for malicious purposes, such as identity theft or ransomware. Hackers can also use this data to
Read MoreRansomware Threats Hospitals and SMBs
Ransomware has become one of the most lucrative tactics for cyber criminals. It takes advantage of security weaknesses and holds your data hostage, demanding a ransom payment to unlock it. Hackers often target education, healthcare and manufacturing, because they are most likely to find lax cybersecurity measures. Small and midsize
Read MoreWhat is Cloud Security?
What is Cloud Security? Cloud computing has revolutionized the way people work, allowing employees to access company systems from anywhere, including on their personal devices. This shift has also created new risks for organizations, as criminals are more aware of the increased opportunities to attack workers and their devices. Attacks
Read MoreWhat is Phishing?
Phishing is an attack that exploits a vulnerability in the security of information systems to steal data or infect computers with malware. Attackers can use phishing to gain entry into organizations’ networks, access personal accounts, steal money or information, and take other malicious actions (Olsson, 2013). Most phishing attacks are
Read MoreWhat is a Botnet?
A botnet is a network of Internet-connected devices — PCs, servers, mobile and IoT devices — infected with malware and used to perform malicious activities, often unbeknownst to the device owners. Threat actors can use these networks to engage in activities such as sending spam, clicking on fraudulent ads and
Read MoreThe Emergence of Cybercrime
Cybercrime is a wide spectrum of malicious activities involving computers, digital infrastructure and networks. This type of crime involves many different threats and attacks like: cyberbullying, phishing attacks that steal user credentials, hacking that leads to data breaches and malware attacks that spread ransomware. Cyberattacks can also cause damage to
Read MoreThe Importance of Cybersecurity
Cybersecurity is the set of practices and solutions that protect data, networks, and devices from cyberattacks. These attacks range from ransomware to phishing to denial-of-service attacks, and they are becoming increasingly sophisticated and targeted. As the digital world expands and more organisations rely on technology for everything from customer lists
Read MoreCyberthreat News
Cyberthreat News From industrial espionage and corporate theft to financial heists, ransomware, data manipulation and system destruction, cyberattacks cause real damage. They also expose businesses to hefty regulatory fines, loss of revenue and reputational damage. As technology evolves, so do hackers and their tools. More connectivity and cloud environments offer
Read MoreWhat to Look For in Antivirus Software
Antivirus is the software that protects your devices from malware, ransomware, spyware and other types of malicious threats. These programs run in the background to look for and block potential attacks, ensuring your data stays safe when you’re online. There are many types of antivirus software available, and it’s important
Read MoreWhat is a Data Breach?
Data Breach refers to any unauthorized modification, deletion, exfiltration or access to personally identifiable information (PII) within an organization’s information systems. PII includes any information that can identify an individual, including name, social security number, address, phone number and email. It also includes online activity, such as purchase history and
Read MoreThe Basics of Digital Security
Digital security aims to protect your personal data, online privacy and the devices you use to interact with the world. It is a complex field with evolving threats and rapidly advancing technologies. This article explores the basics of digital security, best practices and why it is essential to your everyday
Read MoreAdvances in AI Cybersecurity
The field of AI cybersecurity is advancing quickly, with the latest tools offering more advanced protection than legacy security software. Powered by deep learning and machine learning (ML), these security solutions detect anomalies that may signal threats, while boosting resiliency against evolving attacks. A key component of AI cybersecurity involves
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