Category: Malware
alware (a portmanteau for malicious software) is any software intentionally designed to cause disruption to a computer, server, client, or computer network, leak private information, gain unauthorized access to information or systems, deprive users access to information or which unknowingly interferes with the user’s computer security and privacy. By contrast, software that causes harm due to some deficiency is typically described as a software bug. Malware poses serious problems to individuals and businesses. According to Symantec’s 2018 Internet Security Threat Report (ISTR), malware variants number has got up to 669,947,865 in 2017, which is twice as many malware variants in 2016.
What Is a Botnet?
A botnet is a network of Internet-connected devices infected with malware that’s controlled remotely by threat actors. These devices are used for a variety of purposes, including sending spam emails, conducting click fraud, and launching distributed denial-of-service (DDoS) attacks. There are different kinds of botnets, each with their own capabilities
Read MoreWhat Is a Firewall?
Firewall protects networks from threats by filtering out unwelcome data, enforcing policies, and blocking suspicious activity. A firewall can also prioritize bandwidth to mission-critical applications and monitor network health to identify security issues quickly. Depending on the configuration, a firewall can be positioned at the network perimeter to protect against
Read MoreArtificial Intelligence For Cybersecurity
With scalability, speed and accuracy, AI cybersecurity can help organizations combat threats like phishing, malware, unauthorized access, data breaches and insider threats. These tools are designed to automate, enhance and amplify the work of security teams so they can focus on other high-priority projects. AI uses machine learning algorithms to
Read MoreWhat is a Botnet?
A Botnet is a network of devices infected with malware that attackers control remotely. This allows them to send and receive commands, carry out automated attacks, and perform large-scale tasks that would be difficult or impossible to execute individually. Cybercriminals often use botnets to carry out ad fraud, cryptocurrency mining,
Read MoreHow to Avoid Malware From Infecting Your Device
Malware is any software that infects or disrupts a computer, server, client or network. It can leak private information, gain unauthorized access to systems or cause damage. Criminals use malware to steal and extort money, spy on a victim for criminal activity, or even to take over devices to power
Read MoreWhat is a Botnet?
A botnet is a network of Internet-connected computers (PCs, laptops, servers, mobile devices and Internet of Things (IoT) gadgets) infected with malware and under the control of cybercriminals. Threat actors use this vast army of hacked machines for specific functions that remain hidden from the device owners, such as stealing
Read MoreWhat is a Data Breach?
A Data Breach refers to an incident that causes the loss, alteration, illegal or unauthorized destruction of, disclosure of, or unauthorized access to personal information that is processed, stored, transmitted or collected by an organization. For example, a data breach could occur when an employee at a company accidentally emails
Read MoreWhy Digital Security Is Important
We depend on digital technology more than ever before: for communication (email, text messages and apps), entertainment (interactive video games, social media and mobile apps), shopping (including credit cards) and even travel (using GPS systems and smartphones to navigate). But there are also many security risks to digital life, whether
Read MoreThe Art of Hacking
The word hacking is often associated with computer systems, but hackers are capable of attacking all sorts of digital devices, from phones to gaming consoles. They’re also able to access the private data stored in corporate systems. Hacking is an art form that requires a special set of skills. It’s
Read MoreThe Importance of a Firewall
Firewalls provide a key security layer to prevent cyber attacks, protect sensitive data, and ensure privacy and secure access. They are inserted inline at the junction points where network devices like routers and switches connect to the outside world. Firewalls inspect incoming and outgoing network traffic for malicious activity using
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 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 MoreArtificial Intelligence and Cybersecurity
Artificial intelligence (AI) can be used to detect and neutralize cyber threats. It acts as a force multiplier for seasoned cybersecurity professionals by monitoring vast swaths of data, detecting nuanced adversarial attacks and enhancing threat hunting and risk assessment capabilities. As the cyber landscape becomes increasingly complex, incorporating AI into
Read MoreCloud Security Essentials
Cloud Security is essential for protecting data and applications that reside in your cloud environment. It is best to choose a solution that will cover the entire scope of your cloud ecosystem so that no attack vectors remain unprotected. Encryption – The use of encryption helps to scramble data so
Read MoreWhat is a Data Breach?
Summary A data breach is the release of secure information to an untrusted environment. It could be the leaking of credit card data from a hacked server, personal information on social media or internal company emails. Hackers, insiders and malicious software all contribute to a data breach. Some attackers seek
Read MoreThe Growing Importance of Cyber-Security
Cyber-security is the preventive measure that ensures the security of data and systems. The protection is achieved by using technology such as firewalls, anti-malware software, and secure Wi-Fi networks to prevent cyber attacks. Cyber security also includes measures such as penetration testing, source code reviews, architecture design review, red team
Read MoreIs AI Cybersecurity Right For Your Business?
As attackers continue to evolve their techniques, many cybersecurity leaders believe that AI is essential for keeping up. The tech enables organizations to quickly detect and respond to threats, enabling businesses to prevent security breaches that damage their reputations, customer relationships and bottom lines. Cybersecurity solutions powered by AI can
Read MoreRansomware – Ransomware-As-a-Service
Ransomware is malware that encrypts your files and data so you can’t access them. It then demands a payment in order to return your files or data back to you. The criminals that perpetrate ransomware have developed a variety of tactics to get victims to pay. They use email, sound
Read MoreUnderstanding Cybercrime
Cybercrime has become a major concern for governments and society in general. The lack of consensus over what constitutes a cybercrime and/or cyberdeviant act continues to impact criminal justice response, policy development, academic research and the ability to identify, prevent and prosecute cyber offences and their perpetrators. Understanding cybercrime requires
Read MoreWhat is a Data Breach?
A data breach is a security incident that exposes sensitive, protected or confidential information to an unauthorized individual. It could be information like credit card numbers, social security numbers, health records, personal emails, research or other proprietary material that is accessed, stolen or exposed without authorization. This information can be
Read MoreProtecting Against a Data Breach
A Data Breach is a security incident in which sensitive, protected or confidential information is copied, transmitted, viewed, stolen or altered by an individual unauthorized to do so. This type of cyber attack can cause financial loss, damage to a company’s reputation and legal penalties for companies. It can also
Read MoreThe Importance of Digital Security for Small Businesses
Digital security is the protection of information and assets online, including devices, applications, data and network resources. It is the foundation for an organization’s security practices. Cyber attackers are evolving quickly and using ever-more sophisticated tactics to access sensitive data, hijack networks and compromise systems. Small businesses are particularly vulnerable
Read MoreHow Hacking Affects Banks and Financial Institutions
When most people think of Hacking, they envision malevolent hackers hunched over Matrix-style screens in basements, typing in dark digital text and attempting to break into an entire network with their supercomputers. The reality, however, is much more complex and involves a variety of hacking techniques, tools, and strategies. There
Read MoreThe Threat of Ransomware Has Become a Daily Reality for Companies
The threat of Ransomware has become a daily reality for companies, with headlines of high-profile attacks against critical infrastructure, hospitals and private businesses grabbing attention on a near-daily basis. Cybercriminals are exploiting a growing number of vulnerabilities to gain access to systems and hold data hostage in return for a
Read MoreWhat is a Botnet?
A botnet is a network of infected devices (also known as “bots” or “zombies”) that a cybercriminal takes control of remotely. These networks of enslaved machines can be used to perform a variety of malicious activities, such as DDoS attacks, ad fraud, click fraud, spyware, cryptocurrency mining, and ransomware. Cybercriminals
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