Best Cyber Security Tools

If you are interested in the field of cybersecurity, you need to learn the tools in this area. It is very important to have knowledge about these tools before starting your career.

In this article, we take a look at the current best cybersecurity tools or cybersecurity software. Happy reading!

What Are Cybersecurity Tools?

Cybersecurity tools are instruments that help monitor potential security concerns. These tools assist companies and individual users in protecting their online security. These tools continuously monitor computer systems or networks and alert users as soon as these risks are detected.

Cybersecurity experts use various tools. These tools can be categorized into network security monitoring, encryption, vulnerability scanning, penetration testing, antivirus software, network intrusion detection, and packet sniffers. We can list the types of cybersecurity tools as follows:

• Network Security Monitoring Tools: Used to analyze network data and detect threats targeting the network. Examples of these tools include Argus, Nagios, Pof, Splunk, and OSSEC.
• Encryption Tools: Encryption helps make text unreadable to unauthorized users by scrambling it and protecting data. Examples of these tools include Tor, KeePass, VeraCrypt, NordLocker, AxCrypt, and TrueCrypt.
• Web Vulnerability Scanning Tools: These software scan web applications for security vulnerabilities such as cross-site scripting, SQL injection, and path traversal. Examples of these tools include Burp Suite, Nikto, Paros Proxy, and SQLMap.
• Penetration Testing:Penetration testing is a simulated attack to evaluate the security of a computer system. Examples of penetration testing tools include Metasploit, Kali Linux, Netsparker, and Wireshark.
• Antivirus Software: Antivirus software is designed to detect viruses and other malicious software such as ransomware, worms, spyware, adware, and trojans. Examples of these tools include Norton 360, Bitdefender Antivirus, Norton AntiVirus, Kaspersky Anti-Virus, and McAfee Total Protection.
• Network Intrusion Detection:An Intrusion Detection System (IDS) monitors network and system traffic for unusual or suspicious activities and alerts the user when a potential threat is detected. Examples of these tools include Snort, Security Onion, SolarWinds Security Event Manager, Kismet, and Zeek.
• Packet Sniffers:Packet sniffers are used to capture, record, and analyze network traffic and data. Examples of these tools include Wireshark, Tcpdump, and Windump.
• Firewall Tools: Some of the best firewall management packages include Tufin, AlgoSec, FireMon, and RedSeal.
• Managed Detection Services: Managed detection services analyze cybersecurity threats, detect them proactively, and eliminate them.

Cybersecurity Monitoring Tools

SiteLock

SiteLock is a platform that provides web security to protect websites. It conducts daily scans to find security vulnerabilities in websites such as SQL Injection, XSS (Cross-Site Scripting), and malware detection. It provides plugin features on various hosting platforms like HostGator, WordPress, and Bluehost.

✅ SiteLock Features

• Offers vulnerability management.
• Performs website scanning and backups.
• Manages high traffic with zero latency using a Content Delivery Network.
• Provides web application security.
• Supports various CMS environments like WordPress, Drupal, Magento, and WooCommerce.

SolarWinds Security Event Manager

SolarWinds is a platform that offers cybersecurity solutions addressing various functions such as network traffic security, database management, system management, IT security, IT service management, and application management.

✅ SolarWinds Features

• Provides automatic threat detection.
• Performs centralized log collection.
• Features an easy-to-use dashboard.
• Offers compliance reporting.
• Provides cyber threat intelligence.

Packet Sniffer Software

Wireshark

Wireshark, the world’s most popular network protocol analyzer, is an open-source, console-based tool used to analyze network protocols.

Cybersecurity experts use Wireshark to assess network security vulnerabilities.

✅ Wireshark Features

• Offers live capture and offline analysis capabilities.
• Supports reading various capture file formats such as Tcpdump (libpcap), Pcap NG, Catapult DCT2000, Cisco Secure IDS iplog, Microsoft Network Monitor.
• Provides rich VoIP analysis.
• Exports output as XML, PostScript, CSV, or plain text.
• Compatible with different platforms such as Windows, Linux, OS X, FreeBSD, etc.
• Has an open-source architecture with relatively easy integration.

Network Security Monitoring Software

Nagios

Nagios is an event monitoring tool used to trigger an alert if any suspicious activity occurs and also make another change when the issue is resolved.

Its flexibility, customizability, and intuitiveness make it a preferred choice. With Nagios, services, servers, switches, applications, and networks can be monitored. It supports the Windows operating system, VMWare, and Linux.

✅ Nagios Features

• Monitors all critical infrastructure components including applications, network protocols, operating systems, and more.
• Downtime alerts can be sent to IT personnel, business stakeholders, and users.
• Provides numerous customizations and can be adjusted to meet specific needs.
• Offers plugins for monitoring cloud services.

Nmap

Network Mapper, also known as Nmap, is a free and open-source cybersecurity tool that identifies security vulnerabilities. It allows cybersecurity experts to monitor host uptime, map potential attack surfaces on the network and services, and take appropriate security measures. The main advantages of this tool are its flexibility, portability, free, and well-documented nature.

✅ Nmap Features

• NMAP supports major operating systems like Windows, Linux, and even MAC OS.
• Allows experts to scan for security vulnerabilities on the web regardless of the network size.
• Provides a detailed overview of network activities including hosts connected to the network, packet filters and firewalls used to secure the network, and the operating system it runs on, all in a single dashboard.
• Offers advanced port scanning options like TCP connection scanning, TCP SYN scanning, and UDP scanning.

Network Intrusion Detection Software

Snort

Snort is an open-source intrusion prevention system that can be configured for business or personal use. It can also be referred to as an IPS/IDS tool. This tool uses a set of rules to help identify malicious activity and create security alerts for users. Snort can be used and deployed for both personal and official purposes.

✅ Snort Features

• Compatible with all types of operating systems and hardware.
• Can perform real-time traffic analysis.
• Packets can be stored in files for analysis with other tools.
• Allows for corrective action triggers when an attacker is detected.
• Open-source, flexible, and customizable with rules.

Vulnerability Assessment Software

Nessus Professional

Nessus Professional helps improve the integrity of a network. It can quickly and easily scan for vulnerabilities with over 450 pre-built templates. Ease of use is one of Nessus's standout features. Additionally, Nessus ensures that the database is updated daily with new threat data.

✅ Nessus Features

• Can be installed on various platforms, including Raspberry Pi.
• Performs faster and more efficient scans with dynamically compiled plugins.
• Has customizable reporting capabilities.
• Easy to deploy and use.

Encryption Software

AxCrypt
AxCrypt is an encryption software that offers advanced encryption in a simple way.

It offers different plans for both individual users and companies. It provides file security and features cloud storage awareness and key sharing. These features help companies comply with data protection regulations while protecting your files from data breaches.

✅ AxCrypt Features

• Does not require encryption knowledge.
• Allows encryption and decryption of files from your mobile devices.

Penetration Testing Tool

Kali Linux

Kali Linux is an open-source and advanced penetration testing tool. It is among the most popular and ready-to-use cybersecurity tools. The main purpose of this tool is to behave like cyber attackers and ethical hackers.

Kali Linux offers a package of over 600 tools that can be used for specific cybersecurity purposes, including Aircrac-ng, Autopsy, Burp Suite, Hashcat, John the Ripper, Maltego, Nmap, OWASP ZAP, Sqlmap, WPScan, Nessus, Hydra, Wireshark, Nikto, Vulnhub, and Metasploit framework.

✅ Kali Linux Features

• Comes with over 600 penetration tools.
• Complies with the file system hierarchy standard.
• Has a large user community.
• Supports a wide variety of wireless devices.
• Open-source, customizable, and supports multiple languages.

Metasploit

Metasploit is a powerful and popular open-source penetration testing tool used in the cybersecurity industry. This tool is used by cyber attackers and cybersecurity experts. The important thing is how the tool is used. Metasploit has many built-in modules that can be used for different scenarios.

✅ Metasploit Features

• Offers a comprehensive multi-platform module collection.
• Allows security experts to create their own payloads and modules.
• Provides a strong community and learning resources.
• Features a customizable and interactive user interface.

Which Programming Languages Should Cybersecurity Experts Know?

Some of the programming languages used in cybersecurity include C, C++, Python, JavaScript, PHP, and SQL. While not every cybersecurity job requires coding knowledge, learning to code can be an advantage for succeeding in the field of cybersecurity.

C++

The C programming language has been used in the development of some of the most popular operating systems like Linux, macOS, and Microsoft Windows. C and C++ provide access to low-level IT infrastructure such as RAM and system processes. When these low-level operations are not properly secured, they can be easily exploited by hackers.

Python

Python is one of the most popular programming languages used in cybersecurity because it is easy to use and functional. Cybersecurity experts use Python to develop analysis tools and hacking scripts and design secure programs.

JavaScript

JavaScript is widely used and can be manipulated by hackers to gather information. Learning JavaScript can help identify security vulnerabilities in web design and prevent malicious users.

PHP

PHP is used to develop websites on the server side. Since most websites are built using PHP, learning this language will be beneficial for cybersecurity jobs focused on protecting websites.

SQL

Structured Query Language (SQL) is primarily used in the design and management of databases. Learning SQL is especially useful for preventing SQL injections. In such cyber attacks, the attacker manipulates SQL statements to steal or alter information.

Conclusion

Cybersecurity tools are beneficial for your career in the cybersecurity field as a new graduate. As you gain experience, you will encounter many cybersecurity tools.

If you want to improve your skills in cybersecurity, you can start using these tools initially and gain more knowledge. Cybersecurity certifications and free cybersecurity courses, you can also check out our articles.