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Your source for Online Security News

What is Cloud Security?

About Cloud Security Cloud Security solutions protect cloud data and services against the growing array of threats. They enable organizations to safeguard sensitive and business-critical assets by locating and monitoring where such data resides across the cloud estate and ensuring that access is always authorized. They also ensure that backups

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Cyberthreat News

Cyberthreat News is a weekly security briefing that covers emerging threats, best practices and new tools that are available to organizations. The threat landscape is rapidly evolving and attackers are constantly finding ways to exploit vulnerabilities. Attackers target businesses for profit, stealing financial assets like bank accounts or cryptocurrency wallets

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Why Businesses Need to Use an Antivirus Solution

Antivirus is software that helps prevent, scan and remove malicious software (or malware) from a computer or device. It can also help protect a business from cyberattacks that may impact operations, damage systems or steal sensitive information. There are many different types of malware, including viruses, worms, trojans, spyware, ransomware

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What is a Data Breach?

A data breach occurs when confidential information is stolen or taken without permission from a business, government entity, school or non-profit organization. This type of cyberattack targets organizations of all sizes, industries and geographies – and occurs with frightening regularity. Data breaches expose a variety of sensitive and private information

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What Is Hacking and Ethical Hacking?

Hacking is the act of using nonstandard means to gain access to a system or device. Most commonly, this is done by exploiting vulnerabilities in software. This is a very technical process that requires advanced knowledge of programming and the ability to use specialized spy hardware. This is why it’s

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What is Cloud Security?

As data and applications move outside of the traditional network perimeter, security teams face a new set of challenges. These include securing the cloud, ensuring compliance, minimizing downtime and responding to breaches effectively. Cloud Security is a combination of policies, technologies and processes that protect against malicious threats and ensure

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What is Ransomware and How Does it Affect Your Organization?

Ransomware is a type of malware that blocks access to files, encrypts data, and demands a payment in exchange for decryption. It is a rapidly evolving cyber threat, and the underlying social forces that are driving its growth remain understudied. Most analyses of ransomware rely on technical analysis of malware

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Master of Science in Cybersecurity

As technology continues to transform the world, organizations rely on digital systems for work and personal activities. E-commerce, remote collaboration and cloud data storage have become essential, but they also open the doors to cyber attacks on a scale that was previously unimaginable. As a result, cyber security has become

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What is Digital Security?

Digital security, also known as cybersecurity, is a broad discipline that encompasses many different technical and procedural measures. It aims to protect your data and online identity from cyber threats, including hacking, malware, ransomware, phishing, Distributed Denial of Service attacks (DDoS) and other malicious activity. Like physical home security, digital

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Cyber-Security at Michigan Tech

We live in a technology-driven world where everything relies on computers and the Internet. From communication (email, smartphones, tablets), entertainment (interactive video games, social media), shopping, transportation, to banking, credit cards and medical equipment. This means that every individual, business and government is at risk from cyber attacks, which can

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Cybersecurity – The Collective Methods, Technologies and Processes to Help Protect Information Systems and Data

Cybersecurity: The Collective Methods, Technologies & Processes to Help Protect Information Systems and Data As businesses become increasingly dependent on digital platforms and entrust sensitive information online, the need for robust cybersecurity measures has never been more pressing. Whether it’s for e-commerce transactions, remote collaboration, or to ensure the safety

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Cyberthreat News

Cyberthreat News Sophisticated cyber actors and nation-states steal information to make money, disrupt or destroy services, and threaten our national security. The best way to defeat them is by identifying attacks before they happen and mitigating them as quickly as possible. This is the role of individuals and families, small

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Different Types of Firewalls

Firewalls protect your PC from unauthorized access by screening unsolicited data from the internet. Firewalls are based on pre-programmed rules that determine what traffic is allowed to come into or out of your computer. In other words, a firewall acts like a guard at a doorway to ensure no one

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Cyber-Security at Michigan Tech

Cyber-security protects personal, business and critical infrastructure data and systems from unauthorized access or attack. It encompasses a broad range of technologies and tactics, from firewalls to encryption to intrusion detection and prevention systems (IDPS). The field of cybersecurity is evolving fast—attacks are increasingly frequent, sophisticated and costly. The average

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What is Malware and How Does it Affect Your Device?

Malware is a term for malicious software, or code, that is designed to attack and infect devices like computers, smartphones, tablets, and digital medical devices. It is used by criminals to steal information, ransom data or other assets, disrupt operations, or even commandeer those devices to form botnets to perform

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Phishing Attacks Become More Sophisticated and Use AI-Enabled Tools

Attackers use phishing to trick users into clicking on malicious links or downloading malware. Often, these attacks impersonate banks, online services, or even employees. They usually use a sense of urgency to exploit the recipient’s quick action. For example, they may request that the user bypass normal verification procedures in

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AI Cybersecurity

AI cybersecurity involves practices to secure AI data, models and usage. Practices include red team exercises (ethical hacking), threat hunting, vulnerability assessments and monitoring to root out cases of shadow AI (the unsanctioned use of AI tools by employees). It also includes implementing isolation controls and a zero-trust access model

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Cybercrime

Cybercrime involves illegal activities carried out using computers, networks or other digital infrastructure. From hacking into financial institutions, to sex- and drug trafficking and digital piracy, these offenses have profound effects on individual users, small businesses and global corporations and governments. As a crime that transcends physical boundaries, cyber criminals

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The Importance of Cybersecurity

Cybersecurity is vital to maintaining the trust and functionality of our digital ecosystem. From e-commerce and remote work to critical infrastructure like electrical grids and gas pipelines, cybersecurity protects the information and systems that we rely on everyday. The rapid shift toward digitization has made the need for cybersecurity more

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Cyberthreat News: Small Changes in Attackers’ Tactics

Cyberthreat News is a weekly rundown of small changes in attackers’ tactics that add up to significant risk for businesses and citizens. From reshaped tools to shifting infrastructures, this week’s news shows that sophisticated threat actors continue to evolve their attack arsenals to stay ahead of security. A newly documented

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What is Antivirus?

Antivirus is software that prevents, detects and removes malicious code (malware) from your computers, laptops or mobile devices. Malware can damage or corrupt data, steal passwords and other sensitive information, slow down device performance, and even cause a system to crash. Antivirus programs scan for and identify threats, quarantine them

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Ransomware – Why Comprehensive Cybersecurity Strategies Are Necessary for Organizational Survival

Ransomware is one of the most prevalent and dangerous cyber threats in today’s business environment. This attack vector is constantly evolving as cyber criminals look for new ways to exploit vulnerabilities in everything from email attachments to enterprise software platforms. The ransomware threat illustrates why comprehensive cybersecurity strategies are necessary

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Cybercrime and Law Enforcement

Before the Internet, criminals had to dig through trash or intercept mail to steal personal information. Now, they can do it much more quickly and easily via the Internet – or hack into people’s accounts, infect their devices with malware or other threats, or steal data from company networks. Cyber

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The Importance of Cyber-Security

Cyber-security protects the information, systems and infrastructure that power our digital world. From safeguarding your personal information to ensuring the services you depend on stay operational, cybersecurity is essential to our daily lives. Cyberattacks target everything from high-profile enterprises to small businesses and individuals, and the consequences can be catastrophic.

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What is Ransomware and How Does it Affect Your Business?

Ransomware is malware that encrypts files on victim systems and then displays a message demanding payment in exchange for the decryption keys. Typically, attackers demand a sum of cryptocurrency (either bitcoin or other) to unlock encrypted files. Many variants also delete backup and shadow copies of files to make recovery

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