Tag: Cyber-security
How to Spot Malware
Malware is software used by cyber-attackers to compromise electronic devices and steal critical information, including credit card and bank account information. It can also damage or corrupt a device’s systems or files, and it may spy on a device’s usage to steal data or impede the device’s operability. Malware’s objectives
Read MoreWhat is Cyber-Security?
Cyber-security protects computers, mobile devices, electronic systems and networks, data, and information from malicious attacks and threats. It includes strategies and practices that safeguard against attacks from hackers, viruses, malware, spyware, and other unwanted intrusions that can damage the integrity of the information, cause a loss of productivity, or even
Read MoreWhat is a Data Breach?
A data breach occurs when personal or confidential information is stolen, exposed to unauthorized people or shared without permission. A company might suffer reputational damage, financial loss or legal sanctions for such a breach. Usually, it takes days or even weeks for an organisation to contain the impact of a
Read MoreWhat is Ransomware?
Ransomware is malware that encrypts your files and displays a message requesting payment to unlock them. Attackers can spread ransomware through phishing emails, malicious websites or by using tools like exploit kits or exploit servers. Ransomware has been around for decades, with the first attacks occurring in 1989. Joseph L.
Read MoreWhat is a Firewall?
Firewall is software or dedicated hardware that restricts internet traffic in to, out of, and within a private network. It functions by selectively blocking or allowing data packets based on pre-defined rules. Firewalls help prevent malicious activity from spreading within your business or home computer network. They also help prevent
Read MoreWhat Is Cloud Security?
Cloud Security is the practice of implementing a set of policies and controls that prevent data breaches in a cloud environment. This includes ensuring that your cloud is compliant with industry regulations for data privacy, such as those enforced by healthcare or financial services. Additionally, you must be able to
Read MoreWhat is a Botnet?
A Botnet is a swarm of internet-connected devices that have been infected by malware, allowing them to be controlled as a collective. Attackers use the devices in a swarm to do everything from stealing data or spamming, to DDoS attacks and crypto mining. Cyber attackers can control thousands or even
Read MoreThe Importance of Cybersecurity
Whether you are communicating through email, social media or text messages, shopping online for everything from groceries to new clothes, travelling by plane, train or car, accessing your medical records or financial information – or any of the numerous other things that depend on the internet and computers, cybersecurity is
Read MoreWhat is Antivirus?
Antivirus is software that scans your computer to identify and remove viruses and malware. It may also block harmful pop-up ads and other malicious content, protect you from dangerous websites, and thwart data thieves. The most basic antivirus software relies on virus signatures (a set of detection patterns) to detect
Read MoreWhat is a Firewall?
Firewall is a piece of software or hardware that checks all incoming and outgoing communications on a network based on a set of security rules you or your administrator sets up. The firewall keeps out unauthorized traffic and lets in only communications that meet your security criteria, making it a
Read MoreWhat Is Cyber-Security?
Cyber-security is a field that studies and protects computer systems from threats on the internet. It includes preventing hackers and other malicious actors from accessing these systems, protecting sensitive data and hardware and ensuring that an organization can recover from a cyber attack. Cyber-security also covers preventative measures such as
Read MoreCyberthreat News – Stay on Top of Cyber Security Issues
Cyberthreat News is the leading source for information on cyber attacks, vulnerabilities and breaches. This popular news digest covers the latest cybersecurity trends and developments with articles, videos, webinars, analysis and case studies. Written by a team of regular contributors and guest authors, Cyberthreat News is the best place to
Read MoreHow to Avoid Phishing
Phishing involves a cyber attack aiming to steal personal information, money or data. It can happen in a number of ways, including email, phone calls, text messages and Wi-Fi spoofing. Unlike other kinds of spam, which are often blocked by anti-virus programs or deleted when they reach an inbox, phishing
Read MoreThe Benefits of Cybersecurity
The benefits of Cybersecurity are numerous, as it protects your devices and data from unauthorized access. This prevents hackers from stealing personal information and money, which can affect your life negatively. It also helps businesses reduce the risk of a data breach and improve their overall security posture. In addition,
Read MoreWhat Is Antivirus?
Antivirus is a program, or an umbrella of programs, that is designed to scan for, isolate, and eradicate computer viruses and other malware. It’s a critical piece of any cybersecurity strategy that helps to safeguard against data breaches, security vulnerabilities, cyberthreats, and other online risks. Modern antivirus software can detect
Read MoreWhat is a Botnet?
A Botnet is a network of malware-infected devices that are remotely controlled to perform cyberattacks on behalf of their owners. These attacks may include stealing data, spamming, ransomware, sabotaging services or carrying out distributed denial of service (DDoS) attacks. The infected devices, called bots, can be computers or Internet of
Read MoreAI Cybersecurity: Benefits and Risks
Using AI in cybersecurity is an effective way to bolster security and protect your data. But it’s important to understand the risks and ensure you’re taking the proper precautions to avoid potential attacks. AI cybersecurity solutions are designed to integrate with your existing systems, making them an essential component of
Read MoreHow to Protect Your Business From Phishing
Phishing refers to an email or social media message that impersonates a trusted source and tricks the recipient into clicking a malicious link, downloading malware or handing over sensitive data. This information is used by attackers to steal money, passwords or other credentials for accessing corporate systems or personal accounts.
Read MoreWhat is Cloud Security?
Cloud Security is a collection of policies, controls and technologies that work together to protect cloud-based systems, data and infrastructure. It includes aspects like identity management (IAM) with granular access control and multifactor authentication, as well as governance with policies to manage threat detection, monitoring and mitigation. It also includes
Read MoreWhat Is Antivirus and How Does It Work?
Antivirus protects computers, mobile devices and tablets from malware, hackers and cybercriminals. By scanning files, apps, emails and the web, AV software spots known threats and stops them from infecting or damaging devices and networks. The first antivirus programs, which came out in the 1980s, looked for patterns that could
Read MoreHow to Protect Your Computer, Tablet Or Smartphone From Cyberattacks
Digital security is a set of best practices and tools used to safeguard data and your online identity. It includes password managers, antivirus software and other electronic precautions that ensure your information stays safe from hackers and cyberattacks. It’s important to understand how to protect your computer, tablet or smartphone
Read MoreHow to Avoid Phishing Emails and Text Messages
Phishing is a type of attack that involves sending malicious links in emails or text messages. It is a common way for attackers to steal personal information and to gain access to business systems. Phishers often use a sense of urgency to make the email or message seem legitimate. They
Read MoreRansomware and Extortion – What is Ransomware and How Does it Affect Your Business?
Ransomware is malware that infects your devices and encrypts their data, blocking access to the affected files. The attackers then demand a payment in cryptocurrency to decrypt the files. This payment method is popular with cybercriminals because it’s nearly impossible to trace and allows for anonymity. In addition, ransomware authors
Read MoreHow to Become a Cyber-Security Professional
As we become more and more dependent on technology, cyber security becomes increasingly important. It helps to protect our devices, information and personal lives from attacks like phishing, ransomware and identity theft. It’s also essential to protecting our critical infrastructure, including power plants, hospitals and financial service companies. Cyber-security has
Read MoreWhat Is Malware and How Does It Affect Your Computer?
Malware is short for malware, malicious software. It refers to any code or software designed with the intent of harming computer systems, files, networks and users for nefarious reasons like stealing sensitive data, extorting money, or disrupting operations or services. Viruses, worms, spyware, ransomware, keyloggers, backdoor viruses and Trojan horses
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