Year: 2025
How to Prevent a Data Breach
Despite the best efforts of businesses and government agencies, data breaches — in which hackers steal personal information — continue to rise. In fact, cyberattacks resulting in data leaks increased by 20% from 2022 to 2023. Data breaches cause financial and operational disruptions. In addition to the cost of lost
Read MoreAntivirus Definition – What is Antivirus?
The Antivirus definition is security software that protects your computer or devices against malicious code and software. It originally referred to software that detected and removed viruses, but it now usually includes malware detection and removal as well as multiple layers of protection to combat a range of threats. Antivirus
Read MoreCyberthreat News
CNTI’s Cyberthreat News keeps your teams informed of today’s most significant threats. It provides insights that inform your team’s attack surfaces and enables them to better protect their organizations and the information that is stored, used, and transmitted within them. The top-level categories in this publication include spyware (malicious software
Read MoreWhat is a Firewall?
Firewalls protect networks by filtering incoming and outgoing data, determining whether that data is safe or poses a threat. They are installed inline across network connections and examine every data packet (a group of bits that make up a connection) to determine what should be done with it. A firewall
Read MoreA Career in Digital Security
The digital security field encompasses tools and best practices that enhance cyber protection against unauthorized access to data online. It’s an increasingly important issue as the world becomes more dependent on technology and new technologies continue to emerge, like self-driving cars and smart home security systems. A company’s security is
Read More5 Ways AI Cybersecurity Strengthens Your Defenses
AI cybersecurity strengthens an organization’s defenses by identifying and blocking attacks. It processes millions of security events per hour, spotting the patterns that reveal sophisticated attacks. It also connects scattered signals across your entire security stack to expose coordinated campaigns, cutting detection windows from weeks down to minutes. It’s a
Read MoreEthical and Malicious Hacking
Hacking is an activity that involves exploiting weaknesses in computer systems, networks, and software. It is often done for malicious purposes, such as stealing information, corrupting devices, or spreading viruses and malware. However, it can also be done ethically to improve security or test the strength of a system. These
Read MoreWhat Is Malware and How Does It Affect Your Business?
Malware refers to harmful software that takes malicious action on the computer system, including stealing data, infecting devices and disrupting work. Often, malware is concealed in software like PDF converters, unzip programs or even caller ID functionality on smartphones. Once it enters a computer, it can make unauthorized changes to
Read MoreThe Future of Cyber-Security
Cyber-security is an ever-evolving field that requires continuous learning. Hackers are developing new ways to steal data on the daily, so cybersecurity professionals have to be ready with quick responses and preventative measures. This career attracts problem-solvers and technology lovers who want to make a difference in the lives of
Read MoreHow to Avoid Phishing Attacks
Phishing is one of the most widespread and costly cyber threats today. For individuals, it can mean stolen money and fraudulent charges on credit cards, or a loss of access to photos, videos, files and other personal data. For organizations, it can mean a financial hit and a negative impact
Read MoreWhat Is Cloud Security?
Cloud Security is a set of technologies, policies, and proactive measures that safeguard data and applications from threats. It includes everything from encryption and CASBs to zero trust, continuous verification, and micro-segmentation. It also ensures regulatory compliance management and prevents data loss in the event of a breach. The type
Read MoreWhat is Ransomware?
Ransomware is malware that attacks a computer, encrypts data and demands a fee to be decrypted. The goal is to deny access to business-critical systems and disrupt operations. Cybercriminals tend to target companies that have a low cybersecurity profile or do not have dedicated teams of IT professionals who know
Read MoreWhat is a Botnet?
A botnet is a network of infected machines (zombies) that are under control of the attacker. The hacker, known as a bot herder, can use the many devices in the botnet to carry out large-scale attacks for their own personal gain or for a fee from other hackers who want
Read MoreWhat Is Cybercrime and How Does It Affect Us?
Cybercrime is the use of a computer as an instrument of criminal activity, including fraud, trafficking in child pornography and intellectual property, and theft of identities. It affects businesses, governments and individuals on a global scale. At the core of cyber crimes are data breaches that expose information to bad
Read MoreHow to Become a Cybersecurity Professional
Cybersecurity is an in-demand career that attracts problem-solvers, technology lovers and those invested in protecting valuable information and assets. According to the Bureau of Labor Statistics, cybersecurity roles are projected to grow 33 percent by 2033. If you’re interested in becoming a cybersecurity professional, you’ll need to invest time and
Read MoreAntivirus – The First Line of Defense Against Malicious Software
Viruses, ransomware, spyware, adware, and other malware pose serious threats to businesses, whether they are in the form of a data breach or compromised devices. Antivirus software is typically the first line of defense against these types of attacks and is an integral part of any business’s cybersecurity strategy. Antivirus
Read MoreWhat is a Data Breach?
A Data Breach occurs when confidential or protected information is exposed to an unintended third party. This information can be used to gain financial advantage, cause damage or steal personal information. A breach of a company’s system could expose confidential or sensitive information, such as credit card or bank account
Read MoreWhat Is Digital Security?
Digital security is the comprehensive collection of measures that individuals and businesses take to protect their digital information, assets and systems. This includes creating strong passwords, following important online safety tips and using antivirus software. It also encompasses the technology that monitors data, shields endpoints and enforces security policies. It’s
Read MoreHow to Evaluate AI Cybersecurity Tools
AI is reshaping cybersecurity by streamlining routine tasks, reducing human error, and automating threat detection. But it’s also transforming the way companies fight back against cyberattacks by leveraging advanced analytics to spot patterns and trends that humans may miss. Detection – AI watches for abnormal behavior, like suspicious login attempts
Read MoreDifferent Types of Firewall Protection
Firewall is the key to safeguarding your network from unauthorized access and cyber threats. This is achieved by scrutinizing incoming and outgoing data packets based on established rules, only allowing authorized traffic to pass through. Firewalls can also provide granular protection by using user identity rather than fixed source and
Read MoreWhat Is Malware and How Does It Affect Your Computer?
In short, malware is any software that allows cybercriminals to take control of your device or steal information. These programs typically enter a device without your knowledge through email attachments, peer-to-peer file-sharing services or free software download bundles that contain hidden code. Once downloaded, they make unauthorized changes on your
Read MoreWhat Is Hacking?
Hacking is exploiting vulnerabilities in cybersecurity defenses to gain unauthorized access to computers, devices, and sensitive information. A hacker uses a combination of technical knowledge, problem-solving skills, creativity, and persistence to bypass security measures and accomplish their goals. Hackers may want to steal private data, spread viruses and malware, or
Read MoreWhat Is Cyber-Security?
Cyber-security is the set of methods, processes and tools that protect computer systems, networks and data from cyberattacks and unauthorized access. While deeply rooted in technology, its effectiveness depends heavily on people—those working to maintain security protocols, following best practices, and staying informed play a crucial role in preventing breaches
Read MoreThe Costs of Ransomware
Ransomware is a cyber threat that locks up data and demands payment to unlock files. This type of malware was popularized by CryptoLocker in 2007 and more recently by the WannaCry attack in 2017. According to online virus aggregator VirusTotal, ransomware attacks have increased exponentially over the past decade. Attackers
Read MoreManaging Cloud Security
Cloud Security involves securing all components of a cloud service, from the hardware and remote connectivity frameworks that house core services to the application code stacked atop them. The scope of client security responsibilities may vary depending on the service model; Infrastructure as a Service, for example, requires providers to
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