Year: 2023
What is a Botnet?
A botnet is a network of computers or Internet of Things (IoT) devices that have been infected with malware and remotely controlled by attackers. Hackers often use botnets to send spam, launch Distributed Denial of Service (DDoS) attacks and steal data. They can also be rented out to other cybercriminals.
Read MoreWhy Should You Consider a Career in Cybersecurity?
Cybersecurity protects data, information, personal details and records like passwords etc from hacking or other cyber attacks. This includes prevention of ransomware type cyber-attacks, ensuring security in the supply chain and building an organisation’s cyber resilience. Our world is more technologically reliant than ever before and it doesn’t look like
Read MoreHow to Prevent Cybercrime
Whether it’s hacking into bank accounts, stealing identities or extorting ransom money from companies and organisations, cybercrime is a global problem. According to a study by cybersecurity firm McAfee, it costs the world economy almost $445 billion a year. As more and more systems are connected to the Internet, criminals
Read MoreHow Antivirus Programs Protect Your Devices and Data
Viruses, malware, spyware, rootkits, worms, ransomware, and other online threats aren’t just an annoyance—they can compromise your devices’ performance or destroy your data. Antivirus programs can thwart these attacks by checking your files for signs of infection and running scans to find and eradicate malware before it spreads. What’s more,
Read MoreWhat is a Data Breach?
A data breach is an incident involving the theft or exposure of sensitive, confidential, or protected information. The incident is generally considered a security violation that has the potential to cause significant financial or reputational damage. It is also known as information leak, data loss or unauthorised disclosure of information.
Read MoreCyberthreat News Roundup
Welcome to Cyberthreat News, a daily roundup of the best and worst from the world of cybercrime. From iPhone jailbreaks and rogue Android apps to 5G and mobile-first phishing, it’s been an action-packed year for the mobile sector of the security industry. This week a gang of criminals are exploiting
Read MoreThe Importance of a Firewall
Firewall is a network security system that guards your internal network from hackers and malware by filtering and allowing incoming data packets to enter or leave the computer system depending on a set of preconfigured rules. It is a crucial part of any business in today’s highly connected world. Keeping
Read MoreWhat is Digital Security?
Digital security refers to the practices that keep data safe from malicious attacks, whether it’s your personal bank account or corporate information. It involves a variety of tools and systems that protect your data from hackers, data breaches, theft or loss. Digital security includes software that detects and protects against
Read MoreHow to Maximize the Benefits of AI Cybersecurity
The world of AI is exploding with new technologies, but for cybersecurity professionals, this can be a double-edged sword. On one hand, these tools automate security processing and enhance threat detection capabilities while enabling cybercriminals to develop more sophisticated attack vectors. But if you know how to use AI effectively,
Read MoreThe Importance of Outcome-Driven Cyber-Security Measurement
As human society goes digital, all aspects of life depend on networks, computer systems and devices. Governments, businesses, healthcare and critical infrastructure use them to function, but they can also be used as entry points for attackers who seek a variety of motives: financial gain, extortion, vandalism or political and
Read MoreWhat Is Hacking?
Hacking is the act of gaining unauthorized access to a computer system or device. Typically, this happens by exploiting weaknesses in the system’s security practices or technical weaknesses in the software itself. Hackers can snatch up personal information like passwords or bank account details, or even breach defenses that would
Read MoreMalware and Ransomware
Malware is a blanket term for viruses, trojans, spyware, ransomware, botnets and other malicious software threat actors use to infect computer systems and networks to steal information, cause disruption and profit from the attack. Ransomware is one of the most popular and profitable malware attacks. It encrypts data and systems
Read MoreWhat Is Cloud Security?
Cloud Security focuses on protecting business content in the cloud, including sensitive information and intellectual property. It protects against data leaks, malware and other cyber threats that can be transmitted through and stored in cloud applications. While many enterprises opt to have a private cloud, individual businesses and small to
Read MoreHow to Protect Yourself Against Phishing
Phishing is a technique used by cybercriminals to trick people into disclosing sensitive personal information. The attacker masquerades as a trusted entity, such as a business or person, in authentic-looking but bogus emails or Web sites. It’s a form of social engineering that takes advantage of a digital world, and
Read MoreWhat is Ransomware?
Ransomware is malware that encrypts files and data so you can’t access them. Once it’s in place, the attacker will display a message that demands a payment to regain access to your files or data. Often, the attacker will request payment via cryptocurrency. Ransomware attacks start with a vulnerability that
Read MoreThe Importance of Cybersecurity
Cybersecurity is the practice of protecting systems connected to the internet from threats in cyberspace. This includes hardware and software as well as the data stored on them. It encompasses a number of preventative methods, including training employees to be aware of dangers such as opening suspicious email attachments and
Read MoreThe Effects of Cybercrime
Cybercrime is a massive problem that affects businesses, government agencies and individuals across the globe. From the stealing of personal information to ransomware attacks, hackers are constantly developing new ways to exploit the world’s technology. Many of these attacks don’t even stop at computers and mobile devices but are also
Read MoreWhat is a Botnet?
A botnet is a group of internet connected devices infected with malware, allowing attackers to control them remotely. The devices can then be used to carry out a variety of malicious activities including stealing credentials, attacking online accounts, and executing distributed denial of service (DDoS) attacks. Attackers use malware to
Read MoreWhat Is a Data Breach?
A Data Breach occurs when sensitive, protected or confidential information is copied, transmitted, viewed, stolen, altered or used by an individual unauthorized to do so. It can also be referred to as unintentional information disclosure, data leak, information spill or malicious insider attack. Criminals can use hacked data to sign
Read MoreCyberthreat News
Whether stealing information, disrupting critical services or threatening lives, cyberthreats can have significant real-world consequences. Often, they can be detected and stopped as quickly as possible, but sophisticated threat actors and nation-states are developing capabilities that threaten to undermine our national security. This makes it imperative that we protect our
Read MoreWhy Businesses Need an Antivirus Solution
Computer viruses are a form of malware that can damage your operating systems and programs, or even hijack your devices, to give criminals access to your personal information. Antivirus software scans your computers, mobile phones and other devices to detect and destroy any viruses they find. Modern antivirus programs use
Read MoreWhat Are Firewall Types and How Do They Operate?
Firewalls help you protect your network, computers, and connected devices from cyber attacks. They inspect incoming and outgoing data packets and determine whether to allow or deny them based on a set of pre-programmed security rules. They also keep track of traffic and logs, providing a clear picture of what
Read MoreThe Importance of AI in Cybersecurity
AI has long been touted as a powerful tool for cybersecurity, with promise to sift through vast quantities of data for anomalies. However, the technology faces many challenges as it integrates into society. Fortunately, vigilance, cooperation, and a clear understanding of the technology will help guide its evolution into a
Read MoreWhat is Digital Security?
Digital security refers to the set of tools and best practices used to protect personal data and online identity from threats. This includes everything from password managers to fingerprint scanners. It also covers how companies safeguard their sensitive information. The goal of digital security is to prevent cyber attacks and
Read MoreWhat Is Hacking?
Hacking is a term used to describe someone who uses their technical know-how to breach a computer system or network using non-standard methods. It has been used to refer to a range of activities that have been both good and bad. The term was first coined in the 1960s by
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