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Did you know that the amount of money lost to cyberattacks in the US rose to a record $4.2 billion in 2020 and there were 800,000 cybercrime complaints made to the FBI? Phishing was the most common way used by cybercriminals to get confidential data from unsuspecting recipients.
Are you worried about the different cyberattacks that businesses have to watch out for? Do you want to learn about this cybersecurity threat so you can protect yourself and your business better? Keep reading to find out more.
1. Phishing Attack
The weakest link when it comes to your business's cybersecurity is your employees. They are vulnerable to many different kinds of cyberattacks, the most common of these being phishing attacks.
In this attack, cybercriminals trick your employees into revealing their login credentials. They might send an email with a malicious link in it, which when clicked asks them for their login details. If the employee is tricked into it, the cybercriminals can get access to their important accounts.
It's a cheap and efficient way for cybercriminals to get lots of sensitive and confidential data from people. This can leave your organization vulnerable to losing customers and future business because your reputation is degraded and negatively affected.
That's why people are always told never to click links in an email that seems suspicious and to never give out any sensitive or confidential information in an email.
2. Malware-Based Attack
Using a common delivery method like email, cybercriminals will install malware on the person's computer which will allow them access to the login details and other important data on the user's system. This kind of attack uses your weak link, i.e. employees, yet again. That's why training and informing your employees about various security threats is so crucial.
Sometimes the cybercriminals will select their targets carefully from the employee roster at an organization, but other times, they will send an email en masse and see what they get back.
3. Attacks Through Uploading Files
This file upload attack is used commonly on websites that allow users to upload files, like contact form attachments, social media posts, profile photos, etc. This allows cybercriminals to write a huge chunk of malicious code onto your server and get access to your entire website.
The problem is most websites have this file upload option on them, such as code in a user profile or contact form. No website seems safe from this vulnerability.
4. Outdated And Vulnerable Software
Sofware technology comes with a short life cycle and it needs constant updating, patches, and upgrades to ensure that it runs safely. And is also compatible with other software. It's important to ensure all the software your employees are updated and upgraded regularly.
Attacks on outdated software or those that haven't been patched happen primarily by attacks through SQL injection and brute force. So if you have a WordPress site, ensure that you update it to the latest version as soon as it's available to keep it safe from cyberattacks.
5. Password Attacks
The most common password used in the world in 2021 is still 123456! That leads to a situation where your sensitive accounts, databases, and servers are easily vulnerable to cybercriminals.
Even if you are using a complicated password for your login credentials, cybercriminals can use a bot to randomly generate passwords. They try logging into your account using those passwords until they get the correct one. That's called brute force attack.
Another way a cybercriminal can guess your password and get at your account is a dictionary attack where they analytically enter words in a dictionary as a password until they get the right one. Password spraying is where they use the few common passwords most people use and get access to your account that way.
That's why it's so important to choose a complicated password that's 8 characters or longer with alphanumeric characters and symbols.
Also, prompt your employees to change their password at least every six months. And make it mandatory so they can't log in without changing their password. This way they won't procrastinate on this very important task.
6. DNS Spoofing
How do you know you are going to the right website when you click on a particular link? You just assume you are, since you trust the internet and everything that happens on it (or most things that happen on it).
But through DNS spoofing, a cybercriminal submits false information into a DNS cache. This returns incorrect responses on a DNS query and lands the user on the wrong website. In this manner, the user submits their login information and other sensitive information to the wrong website, giving access to such important data to a cybercriminal.
7. Accidental Exposure Of Sensitive Data
Unfortunately, most people aren't too careful with their sensitive data. They leave it out in the 'open', making it vulnerable to data breaches, and unauthorized access to cybercriminals.
It's akin to leaving your laptop in a cafe and walking over to the bathroom to wash your hands. And being surprised when your laptop isn't anywhere to be found when you come back.
Ensure that anything that's publicly accessible doesn't contain any sensitive information on it. This includes files on public servers, error messages, database tables, and log files. All information online is vulnerable to a cyberattack and must be treated as such.
Cyberattacks Are Getting More Insidious As Time Goes On
Cybercriminals are becoming savvier and more dangerous as time goes on. They manipulate both online data and offline people to get access to sensitive information. If you are worried about cyberattacks and feel vulnerable to such security threats, putting your head in the sand won't help.
Speak to a cybersecurity cybersecurity experts at The Driz Group today.. We can help you build a solid plan for your business and employees to protect yourself from cyber threats of all kinds.
We are informed of all the latest to do with cybersecurity and will keep your system safe from all emerging threats. Our emergency response team is available 24/7 to protect you and your business.
Steve E. Driz, I.S.P., ITCP