Day: 1 June 2026
What is a Data Breach?
Data Breach is the loss or theft of information stored on computer systems that compromises security or privacy. Often affecting a large number of individuals, it can include a range of information including financial data, personal health records and login credentials. Individuals who suffer a breach may lose personal information
Read MoreWhat is Hacking?
Hacking is the manipulation of digital systems to carry out actions they weren’t designed for. It can be legal and legitimate – such as penetration testing – or illegal and malicious – like ransomware attacks, network breaches and data theft. Hackers have a wide range of motives, from financial gain
Read MoreWhat is Cyber-Security?
Cyber-security is the protection of computers, data networks, and electronic communications systems. It involves preventive measures like password protection, firewalls and anti-virus software as well as detection and response to cyberattacks. It’s increasingly a vital concern, with data breaches occurring more frequently and costing companies millions in lost revenue, reputational
Read MoreWhat is a Botnet?
A botnet is a network of computer devices (zombie computers) that are infected by malware and controlled remotely. The infected computers are used to conduct various cyber attacks, including denial of service (DDoS) attacks and data theft. Bots are commonly controlled by a person or organization known as the bot
Read MoreHow to Protect Yourself From Cybercrime
Cybercrime is the use of technology to exploit security vulnerabilities on a personal and business level. It can have a profound impact on individuals, businesses and society at large, leading to financial loss and diminished trust. It also knows no physical boundaries, with criminals, victims and the technical infrastructure of
Read MoreAntivirus Software – How to Choose a Reliable Antivirus Program
A reliable antivirus program is a critical layer of defense against malware and other cyber threats that can damage your computers, steal your data or disrupt your business operations. Antivirus software protects against viruses, spyware, worms, ransomware, backdoors, rootkits and more. It combines multiple detection technologies in a classic arms
Read MoreWhat is a Botnet?
A botnet is a network of devices infected with malware and controlled remotely by threat actors. This expansive and versatile weapon provides adversaries with the ability to take down websites, harvest credentials and execute CPU-intensive tasks at scale. Cybercriminals often spread the malware responsible for forming a botnet through file
Read MoreHow Does Antivirus Work?
Antivirus is cybersecurity software that monitors, detects, and removes malicious software (malware) like viruses, worms, Trojans, ransomware, spyware, and more from devices and systems. This helps prevent data breaches and other cyber threats that can impact organizations of all sizes and types. The best antivirus programs start with high detection
Read MoreThe Benefits of Taking a Holistic Approach to Digital Security
Digital security is the use of policies, procedures, and tools to protect information and systems from attacks or data breaches. It includes a broad set of technical and managerial practices, such as secure communication protocols and data encryption. Digital security is the foundation of many critical applications in industries like
Read MoreAntivirus Software
Antivirus software detects and removes malicious software (malware) from computers, laptops, mobile devices, and networks. It protects data and devices from being compromised or destroyed by malware, which can be introduced to the system in an email attachment, downloaded via a website, or embedded in files, such as pictures or
Read MoreWhat is a Data Breach?
A data breach is an incident that exposes confidential, private or sensitive information to a person who isn’t authorized to see it. It can be the result of a cyberattack or a simple mistake by an employee. A breach can cause long-lasting and expensive damage to organizations of all sizes.
Read MoreThe Importance of Digital Security
Digital security refers to the tools, policies, and practices used to protect people, devices, data, communications, and online activities from digital threats like surveillance, censorship, cyberattacks, and theft of information. It’s essential for people, especially those living in civil society, who want to stay safe online. It includes technologies like
Read MoreUnderstanding How a Firewall Works
Firewall is a hardware or software network security device that monitors, filters and controls incoming and outgoing data packets based on predefined rules. Essentially, it is like a security guard that checks the ID of everyone who enters or exits your computer (or network) to ensure that they are safe.
Read MoreHow AI Cybersecurity Can Close the Gap Between What You See and What You Control
Cybersecurity professionals have a lot to keep track of: threats, risk and exposures change constantly, and traditional tools are struggling to catch up. That’s where AI security comes in. With the right solution, AI can help close the gap between what organizations see and what they can control by delivering
Read MoreMalware and Ransomware – What is Malware and How Does it Affect You?
Malware, short for malicious software, is code designed to harm devices or steal data. It can slow performance, spawn pop-ups, cause device or system crashes and hijack features. It can even encrypt files or send information back to the attacker. Malware threats often spread through hacked websites, risky downloads and
Read MoreWhat is Hacking and How Do Hackers Operate?
Hacking is the technical manipulation of digital code or systems to alter their normal behavior. This can expose software vulnerabilities, which can be exploited by adversaries, to gain access to sensitive data or take control of systems. Hacking is no longer the domain of curious individuals testing boundaries from their
Read MoreCareers in Cyber-Security
Cyber-security is a complex discipline that uses multiple, overlapping layers of protection to safeguard sensitive data. It includes protocols like multi-factor authentication and encryption, as well as cutting-edge security technologies to detect and prevent cyber attacks in real time. By implementing these measures, cybersecurity provides Confidentiality, Integrity, and Availability (CIA).
Read MoreHow to Spot Phishing Emails
Phishing is one of the oldest forms of cyber attack and still a popular way for threat actors to steal passwords and compromise corporate data. Attackers spoof email domains and impersonate banks, tech companies and online retailers to trick victims into sharing sensitive information. Once attackers obtain this data, they
Read MoreThe Rise of Ransomware
Ransomware is malware that infects your computer, encrypts your files and data, and then demands a ransom payment to unlock or restore them. Once paid, attackers usually provide a link to download decryption keys, but many experts warn that paying a ransom perpetuates the cycle of cyberextortion and does not
Read MoreTop 5 Threats to Cloud Security and Best Practices for Addressing Them
Learn the top 5 threats to Cloud Security and best practices for addressing them. Robust cloud security includes continuous monitoring, threat detection and prevention, data loss protection tools, and a resilient incident response. Identity and access management (IAM) with multi-factor authentication ensures that only authorized users can access cloud services
Read MoreThe Master of Science in Cybersecurity at SNHU
Cybersecurity defends critical information against unauthorized access, hacking, theft, and destruction. It is a fast-growing field that provides many opportunities to pursue a rewarding career. From analyzing and identifying potential risks as a Threat Analyst, to designing robust and secure networks as a Security Architect, or delving into forensic investigations
Read MoreWhat is a Botnet?
A Botnet is a network of compromised computers and Internet of Things (IoT) devices, which are infected with malware that enables them to be remotely controlled by a cybercriminal. Once hijacked, these devices – also known as bots or zombie computers – are used by the attacker to carry out
Read MoreHow to Prevent Cybercrime
Cybercrime is a broad term that encompasses all crimes committed using computer devices like laptops and desktop computers. This includes everything from hacking to malware attacks. It also consists of crimes targeting people like online fraud and even stalking online. Getting a good antivirus software can help prevent becoming a
Read MoreWhat is a Data Breach?
Data Breach is when confidential or private information is exposed to unauthorized people. This can happen through accidental exposure or intentional theft. Data breaches can include a wide variety of personal or business information, such as credit card numbers, passwords, email addresses and logins to social media sites. They can
Read MoreCyberthreat News
Subscribe to our Cyberthreat News email briefing to stay up-to-date on the latest cybersecurity threats, news, and expert insights. You can unsubscribe any time. September 2023: Hackers accessed a government network in Kuwait and used it to launch phishing attacks against diplomats. The attacks included a file supposedly with images
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