Monday, June 24, 2024

Top Free Cybersecurity Tools 2024

Whether you’re a large business organization, a small startup, or an individual working from home, cybersecurity tools are equally essential for you.

Of course, the data at stake varies in value for all three of the above-mentioned user profiles, but it is nonetheless vital to use cybersecurity tools.

While large corporations may have dedicated budgets for their cybersecurity spending, this may not be the case for small businesses or individuals.

Lucky for us, many free cybersecurity services are extremely reliable and can help you secure your data. Here are the top five of them.

Table of Contents

Vulnerability Scanners Online
Antivirus Software
Firewall Software
Password Managers
Virtual Private Network
Online Backup


1. Is VPN a cybersecurity tool?

Yes, VPN (Virtual Private Network) is a tool for keeping your information safe. It makes the internet safer by encrypting links, which makes it harder for hackers to steal private information.

VPNs also help users keep their data safe by hiding their location and IP address. In addition, they can get around geo-blocks, which adds an extra layer of security when accessing material from other areas. Overall, VPNs are very important for keeping your internet activities and data safe.

2. What is the CrowdStrike tool?

CrowdStrike is a cybersecurity company with a product called Falcon that protects endpoints in the cloud. Falcon has advanced threat detection and reaction tools that use machine learning and behavioral analysis to find and stop cyber threats in real-time.

Businesses can use it to keep their computers, servers, and cloudwork safe from many types of hacks, such as malware, ransomware, and advanced persistent threats.

The CrowdStrike platform has threat data and incident response services, which make it a complete tool for protecting against cyber threats and improving cybersecurity.

3. What is EDR software?

Endpoint Detection and Response (EDR) software is a type of protection that keeps an eye on and protects endpoints like computers, servers, and mobile phones.

A lot of its attention is on finding and stopping bad or suspicious activities, like hacking, malware, and data breaches. EDR tools let security teams see what’s happening on endpoints in real-time, collect and analyze data to find threats, and move quickly to reduce possible risks.

They usually have features like endpoint isolation, threat hunting, and incident investigation that make an organization’s total cybersecurity defense strategy stronger.

Vulnerability Scanners Online

Malicious hackers constantly scan the internet for vulnerabilities. So, if you don’t check your internet-accessible assets for weak points, hackers can find vulnerabilities and damage your systems.

There are many vulnerability scanning tools available on the Internet. Unfortunately, many of them are not online, you have to download, install, and configure for your needs.

On the other hand, online vulnerability scanning services (SaaS) charge you a monthly fee for a long-term subscription, and these fees are not low.

However, there is one online and free vulnerability scanning tool, that provides more than 1000 vulnerability scanners. Also, It gives pdf and video output which is a unique feature among other services.

1. Security For Everyone – S4E: Equality (Free)

2.  Nessus

3. BurpSuite

5. Intruder

Antivirus Software

Even the most non-techy people are aware of the fact that an antivirus is essential for your personal or work computer.

The reason behind this is a computer hooked up to the internet is always prone to getting infected by viruses and malware.

Even the most authentic websites these days are flooded with such viruses and downloading something or sometimes even clicking on a spam link can lead to this virus downloading onto your computer.

An anti-virus not only detects it but also takes action to remove it or disable it permanently. Some of the free antivirus software out there include;

  1. Windows Defender
  2. Kaspersky Security
  3. AVG Free Antivirus
  4. Avast Free Antivirus
  5. Avira Free Antivirus

Firewall Software

While an antivirus program protects you from viruses that have infiltrated your computer, firewall software goes one step further and stops that malware from getting into your computer in the first place.

To a computer hooked up to the internet, a firewall is the first line of defense. It not only prevents the entry of malicious malware but also stops data leaking from your computer. Some of the free firewall software available include;

  1. Microsoft Defender Firewall
  2. ZoneAlarm
  3. Comodo Free Firewall

Password Managers

In the world of cybersecurity, a strong password is extremely important and sometimes is the only guard mechanism that keeps hackers from stealing your data stored online.

Unfortunately, due to the gazillion passwords that people have to remember these days, they have started using weaker but easier-to-remember passwords that are easy to breach.

Password manager software allows you to not only set a strong password but also remember all your passwords for you.

Then, when you are trying to log in, it auto-fills all your passwords and lets you into your accounts safely. Some important password managers include;

  1. Myki Password Manager
  2. LogMeOnce Password Management Suite
  3. Bitwarden
  4. WWPass PassHub
  5. NordPass

Virtual Private Network

Now that we have discussed the core components of your free cybersecurity toolkit, the next one is a VPN.

What a VPN does is it forces the internet traffic to and from your device through an encrypted tunnel via an intermediary server.

This not only allows you to maintain anonymity on the internet but also secures your data in transit by stopping anyone from intercepting your internet traffic. Some of the free VPNs out there include

  1. Psiphon
  2. Thunder VPN
  3. ProtonVPN
  4. TunnelBear VPN
  5. Hotspot Shield VPN

Online Backup

Even after all these steps, the chances of your data being hacked are not zero. So if your data gets stolen or misused, you need to be able to have your data backed up to a cloud.

There are many cloud providers out there that have utilized advanced cybersecurity tools and measures to ensure that your data remains secure. Some of these backup sites included:

  1. Dropbox
  2. Google Drive
  3. OneDrive.

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