Category: Cybercrime
Cybercrime is a crime that involves a computer and a network. The computer may have been used in the commission of a crime, or it may be the target. Cybercrime may harm someone’s security and financial health.
Phishing – A Costly Threat to Cybersecurity
Phishing is when attackers lure people into sharing their information, usually by impersonating trusted individuals or companies. They often use a sense of urgency to provoke action, for example threatening account suspension or money loss. This can cause victims to click on a malicious link, enter their credentials into a
Read MoreThe Importance of Digital Security
Digital security encompasses all of the cybersecurity measures that protect our personal information, online interactions and technology systems from unauthorized access or cyber threats. From the billions of dollars lost in recent data breaches to more invasive attacks that threaten the safety of real-life people, digital security is vital for
Read MoreHow to Protect Your Organization From Phishing
Phishing is a cyber attack that uses social engineering tricks to exploit vulnerabilities in an individual’s email and other electronic communications to obtain sensitive information. This information is used for various purposes, including identity theft. Often, attackers will ask for passwords and other personal details in an attempt to gain
Read MoreManaging Cloud Security
Cloud Security is a broad set of security practices and technologies designed to protect information stored in the cloud. It includes data encryption, access control, monitoring and alerting, response capabilities, and more. Managing Cloud Security requires a unified platform that supports continuous monitoring and compliance for hosts, containers, applications, and
Read MoreWhat is Cyber-Security?
Cyber-security is the practice of safeguarding computer systems, networks and data from cyber attacks. It is important to protect against a variety of digital threats including malware, viruses and ransomware which can cause financial losses as well as impact personal privacy. Many regulatory bodies now require businesses to have robust
Read MoreWhat Is Cybercrime?
Cybercrime involves criminal activity using computers or other devices, whether the computer itself is a target (such as malware), a tool in an attack (such as phishing and spam), or simply plays an instrumental part in committing a crime (such as cyberstalking). Attacks such as data breaches, denial-of-service attacks, ransomware,
Read MoreCloud Security Essentials for Your Business
Cloud Security protects data, applications and infrastructure hosted in multicloud environments through encryption, authentication, logging, and other security best practices. Cloud security tools also monitor cloud activity, enabling visibility into threat trends and compliance, and providing response mechanisms to mitigate threats and vulnerabilities. Companies should understand their own data needs
Read MoreSNHU’s Certificate in Cybersecurity Prepares Students for a Rewarding Career in IT
In the modern world, our lives are heavily dependent on technology. Everything from communication (email, smartphones, tablets) to entertainment (interactive video games, social media), transportation (navigation systems), shopping (online credit cards, online shopping) and medicine (medical equipment, electronic records) requires computers and the internet. Cybersecurity is the practice of protecting
Read MoreThe Definition and Importance of Digital Security
Digital security is a multidimensional discipline that safeguards digital assets, data, and systems from cyber threats, attacks, theft, and disclosure. It uses a mix of practices, tools, and strategies that include encryption, access control, and network security. It’s an essential part of life as our dependence on technology continues to
Read MoreMalware, Adware, Keyloggers and Other Threats
Malware is malicious software that can infect a device, steal data or cause damage. It can be spread through links, files or infected websites. Cybercriminals use social engineering tricks to frighten users and encourage them to install malware. For example, fake pop-ups may warn users their systems are infected with
Read MoreWhat is a Data Breach?
Data Breach occurs when confidential, private, protected, or sensitive information is exposed to a person who is not authorized to access it. This can be an accident caused by a misconfigured web server or application, lack of encryption when transmitting data over the Internet, physical theft of a device (like
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 MoreHow to Spot Phishing
Phishing is a cybercrime that can steal your sensitive information including account numbers, passwords, Social Security Number and credit card data. These criminals can use this information to loot your bank accounts, run up bills on your credit cards and even steal your identity. It’s a dangerous and lucrative crime
Read MoreBecome a Cyber-Security Professional
As the digital world becomes more interconnected and we rely on online services, the attack surface for cybercriminals grows. Data breaches, ransomware attacks and malicious software can have a range of negative impacts – from lost productivity to reputation damage. Providing protection from these threats requires an understanding of cybersecurity
Read MoreWhat is a Botnet?
A botnet is a network of malware-infected computers, devices, or systems under the control of an attacker. These devices are used to carry out cyberattacks at a large scale. These attack methods are much more efficient than individual threat actors and can easily disrupt Internet services, target organizations, and steal
Read MoreWhat’s Happening in Cyberthreat News
What’s Happening in Cyberthreat News Attackers are stealing valuable intelligence and targeting critical infrastructure, as well as gaining new ways to exploit the devices we rely on. We also learn how educational institutions are particularly vulnerable to cyberattacks and why security teams need to think differently about zero trust. A
Read MoreAnti-Phishing Guidance For Medium and Large Organisations
Phishing is a cyber attack that tricks people into divulging sensitive information or downloading malware onto their devices. Attackers impersonate well-known businesses and use a false sense of urgency or fear to get people to act without thinking. Generally, attackers use email to trick victims into sharing information. But they
Read MoreHow to Configure a Firewall
Firewall is one of the best tools to protect your computers and network from different kinds of cyber threats. It acts as a barrier between the internal system and any other external sources, like the internet, by observing and controlling traffic according to pre-set rules. Without firewalls, users would be
Read MoreWhat is Phishing?
Phishing is a method of attack that involves obtaining sensitive information by posing as a legitimate sender or contact and asking for information. This information can include passwords, account numbers, or even credit card numbers. This information can then be used to steal money or to download malware onto a
Read MoreWhat is a Botnet?
A Botnet is a network of computers and other devices infected with malware that allows a cybercriminal to control them remotely without the owner’s knowledge or consent. Thousands or millions of infected devices (zombie computers) can be controlled by one bot-herder at a time, allowing the attacker to perform large
Read MoreWhat is Cybercrime?
A cybercrime is an offence committed using a computer system or network. The offender can be a single individual or part of a large criminal group, often never meeting each other face to face and may be based anywhere in the world. The offender can be motivated by either financial
Read MoreThe Ever-Growing Threat of Ransomware
In the world of cyber threats, few have evolved and increased in scope as dramatically as ransomware. Wade Baker, collegiate associate professor of integrated security in the Department of Business Information Technology and co-founder of the cybersecurity think tank Cyentia Institute, has been at the forefront of studying this ever-growing
Read MoreRansomware in Healthcare
Ransomware is malware that steals or locks critical files, accesses credentials and disrupts system operations. It is a cyber attack that takes advantage of security weaknesses and often demands tens of millions of dollars in ransom payments from the victim. Once a computer is infected with ransomware, victims are notified
Read MoreWhat Is a Firewall?
Firewall is a security device that regulates inbound and outbound network traffic between external public networks like the global Internet and internal private networks such as home Wi-Fi networks, businesses, or government agencies. It prevents cyber threats from breaching sensitive data and disrupting critical operations by observing and controlling network
Read MorePhishing Explained
Phishing is a type of cyber attack where hackers attempt to steal a victim’s personal information, account credentials and/or money. Cybercriminals use phishing to trick people into clicking links or sending their information to malicious servers, and the attackers will then steal the victims’ information and/or download malware on their
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