How a Bachelor’s Degree in Cyber-Security Can Prepare You For a Career in the Field
Cyber-security focuses on protecting computer systems and electronic data. It encompasses technologies and practices that keep companies, individuals and government agencies safe from cyberattacks like malware erasing an entire hard drive or thieves stealing passwords to access personal information online. It also includes strategies to protect the critical infrastructure that
Read MoreThe Risks of Hacking Against Banks and Financial Institutions
Hacking is the unauthorized access and manipulation of mobile devices, computer systems and networks. The goal of hacking is to steal or damage data and disrupt operations. This can cause significant financial loss, reputational damage and regulatory non-compliance. For banks and financial institutions, these risks are especially severe. Hackers have
Read MoreWhat Is Malware and How Does It Affect My Computer?
Malware is invasive software code designed to infect or disrupt devices and services. Hackers use malware to steal sensitive data (passwords, financial information), encrypt files for ransom, gain remote control of an infected device, install additional malware, or attack other devices on the same network. Malware attacks aren’t limited to
Read MoreHow to Protect Your Network From Ransomware Attacks
Ransomware is a malicious software that encrypts files on a network, then demands payment to unlock them. It can also steal data, and some attackers threaten to publish private information unless victims pay. Attackers typically target small and midsize businesses (SMBs) because they often lack strong cybersecurity. However, they can
Read MoreHow to Avoid Phishing in the Workplace
Phishing is a type of cyber attack that exploits the weakest link in any security system: the human. Attackers rely on the emotions of fear and urgency to trick recipients into clicking links, entering sensitive information, or downloading malware onto their devices. Even the most perceptive users can fall victim
Read MoreWhat is Cloud Security?
What is Cloud Security? Cloud Security protects your organization’s data and applications hosted in third-party clouds from external threats, such as malware infections and DDoS attacks. It also protects internal vulnerabilities, such as misconfigured cloud infrastructure or weak access controls that can lead to data leaks and breaches. It uses
Read MoreThe Growing Importance of Cybersecurity
Cybersecurity is the practice of protecting computers, networks and devices from unauthorized access or criminal use. We rely on technology in almost every aspect of our lives: communication (email, smartphones and tablets), entertainment (interactive video games and social media), transportation (navigation systems), shopping, medicine and more. The rapid growth of
Read MoreWhat is a Botnet?
A botnet is an army of malware-infected devices commanded by cybercriminals for malicious purposes. Bots can be used to carry out a variety of attacks, from flooding websites with traffic (distributed denial-of-service or DDoS) to harvesting passwords and other sensitive information for sale on the dark web. Botnets start with
Read MoreWhat Is Cybercrime?
Cybercrime is the use of computer technology to commit illicit activities. It is a global problem that has become increasingly common as the world becomes more digital and relies on computers and networks to conduct everyday tasks. This reliance has increased the vulnerability of individuals, businesses, and government entities to
Read MoreHow to Prevent a Data Breach
Data Breach Whether from hacking, unintentional errors or flaws in systems and infrastructure, or insider actions, data breaches happen. They can expose sensitive information to cyber criminals, disrupt operations and erode customer trust. Reducing breach risk requires strong detection, response and prevention capabilities spanning identity, data, and infrastructure. The most
Read MoreCyberthreat News 2023-2025
The global attack surface is expanding as organizations become increasingly interconnected with expanding digital ecosystems. These interdependencies force them to prepare for threats shaped by geopolitical tensions and shifting technological shifts. Adversaries are advancing quickly, outpacing traditional defenses, and 54% of large organizations see supply-chain interdependencies as their biggest barrier
Read MoreWhat Is Antivirus and How Does It Work?
Antivirus is malware protection software that identifies, blocks, and removes harmful computer viruses. It serves as the first line of defense against escalating cybercrime, protecting data integrity and ensuring operational continuity. Historically, antivirus programs worked by matching the code of files and programs against a database of known types of
Read MoreDigital Security Practices for Vulnerable Groups
Whether you’re streaming a podcast on your commute, crunching numbers for work or managing your movie tickets and medical appointments in one place, the digital devices in your life can provide many conveniences. But they can also reveal private spaces, routines and conversations, putting you at risk for cyberattacks and
Read MoreWhat Is a Firewall?
Firewalls protect networks from attacks by examining data packets in context to determine whether to allow or block traffic. They can be hardware or software, and may be standalone or embedded in other network devices. Typically, they filter and monitor both inbound and outbound traffic and help secure sensitive data,
Read MoreWhat Is Cyber-Security?
Cyber-security is the collection of technologies, processes and practices that protect information technology (IT) systems and networks from malicious attacks. It encompasses protection against threats like hacking, malware and identity theft. Cyber-security also includes measures designed to help ensure availability, integrity and authentication of electronic information. The cybersecurity landscape is
Read MoreMalware and Ransomware – How Mobile Devices Create New Attack Surfaces for Malware
Malware is invasive software that can be used to collect sensitive information, damage or disrupt computer systems, servers and networks. These types of cyber attacks can be incredibly costly for organizations as they seek to recover from ransom payments, pay for external forensic and remediation services, and rebuild damaged trust
Read MoreWhat Is Hacking?
The term hacking has a negative connotation, thanks to high-profile hacker arrests like Kevin Mitnick and cybercrimes like the first digital bank heist. But it’s important to remember that not all hackers are criminals, and unauthorized hacking is very different from ethical hacking. At its most basic, hacking is about
Read MoreHow to Protect Your Organization From Phishing Attacks
Attackers use phishing to steal private information, like passwords or account credentials. The information can then be used to take over user accounts or sold on underground markets. The primary goal is to trick recipients into divulging sensitive information through email, text, phone or a malicious link. Attackers often impersonate
Read MoreRansomware – A Criminal Business Model That Makes Money For Attackers
Ransomware is a criminal business model that makes money for attackers. It commoditises victims’ data and exploits a well-established attack infrastructure. The illicit market for ransomware tool kits and exploits operates efficiently, with the most effective malware and prolific actors rising to the top. The ransomware ecosystem continues to grow,
Read MoreWhat Is Cloud Security?
Cloud Security is a comprehensive set of tools to monitor, detect and prevent threats to your cloud environments. It includes vulnerability management, threat prevention, and response capabilities that address ransomware, zero-day vulnerabilities, malware, phishing, and a host of other attacks. It includes threat intelligence sharing, unified management and control of
Read MoreCybercrime
Cybercrime is a broad category of crime that exploits the online and networked nature of information technology. It is typically committed by criminals using tools such as phishing, ransomware, hacktivism and more. Cyber crimes can cause a wide variety of harms including financial loss, compromised data and theft of intellectual
Read MoreThe Importance of Cybersecurity
Cybersecurity is the process of protecting networks, systems, applications and digital assets from unauthorized access, malware and data breaches. It ensures confidentiality, integrity and availability (CIA) of information and supports secure digital transformation. It reduces downtime, resource misuse and operational risks while enhancing the reliability of modern digital infrastructure. In
Read MoreWhat is a Botnet and How Does it Work?
Botnets are the Swiss Army knife of cybercrime, enabling hackers to execute attacks with greater scale and speed. They can launch distributed denial of service attacks (DDoS), distribute ransomware, steal credit card information, and perform CPU-intensive tasks such as form grabbing or password guessing. Threat actors use malware distribution methods
Read MoreCyberthreat News
The expanding attack surface forces organizations to strengthen resilience and coordinate security strategies across sectors. Changing geopolitical tensions and technological shifts create opportunities for adversaries to innovate, outpacing traditional defenses. These insights reveal the evolving threat landscape, with attackers increasingly combining tactics like automation and social engineering to achieve maximum
Read MoreHow to Remediate a Data Breach
Data Breach is an incident that exposes an organization’s sensitive information to unauthorized people. This may be the result of an attack from outside, or insider actions such as phishing, password reuse or brute-force attacks. Data breaches can harm consumers with personal and financial losses and impact your reputation as
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