Every day, cybercriminals are finding new ways to attack businesses and steal their data. Small and medium-sized enterprises (SMEs) are often targeted because they don’t have the resources to protect themselves. According to a recent study, companies with fewer than 500 employees suffered average losses of $2.5 million for each attack. If you’re an SME owner or a woman-led business that is more prone to cyber attacks, it’s your responsibility to find ways to protect your business from cyber-attacks.
In this article, we will look at some of the most common cyber attacks that threaten SMEs and how you can protect yourself against them.
Let’s get started!
- Malware attacks
Malware is software designed to disrupt or damage a computer system without the owner’s knowledge or permission. Malware can be transmitted over the internet or other networks, but it can also be installed into your system via removable media such as USB cords or CDs.
Once installed on your system, malware can steal data or install additional malware onto your machine. It’s also possible for malware to turn your computer into part of a botnet which can then be used as part of a DDoS attack (Distributed Denial-of-Service Attack). Malware can also be used for spying purposes or for spreading spam emails containing links to infected websites.
- Phishing attacks
Phishing is a method used by hackers to collect sensitive information such as passwords, credit card numbers, IP addresses, etc., through email or text messages.
It usually involves sending fake emails with malicious links or attachments that when clicked on lead users to fake websites which ask for personal information such as login ID and password or credit card details.
You should be cautious about clicking on links in emails sent from unknown sources as they may contain malicious software that can harm your computer system and steal personal information from your computer system.
- Ransomware
Ransomware is a type of malware that blocks access to files on your computer or network until you pay a ransom for it to be unlocked. It’s one of the most common types of cyber attacks, often affecting SMEs because they don’t have enough resources to invest in security measures.
The main ways that ransomware can infect your system are through phishing emails and malicious attachments sent by email or via social media sites such as Facebook Messenger, WhatsApp, or Twitter direct messages.
- Data breaches
This is one of the most common types of cyber attacks affecting SMEs — and it can be devastating to your business if you’re not prepared for it. When data breaches occur, they can expose sensitive information that your business may not want outside its control, such as customer names and addresses or even intellectual property.
This type of attack can cause significant damage to businesses as they often result in loss of reputation, brand value, and revenue.
- Insider threats
Insider threats are often overlooked when it comes to cybersecurity because they don’t look like traditional attacks. But insiders can have more access than an outsider does, which makes them very dangerous for your company’s data.
Employees might use their access for personal gain or out of malicious intent against the organization. This includes ex-employees who still have access to the network after they’ve left the company and contractors who have temporary access while working on your system.
This type of attack is often used because it’s so effective — even savvy employees fall prey to this type of trickery all too often.
How SMEs can protect themselves from cyber attacks
Cybercriminals are becoming more sophisticated in their methods of attack, with many using more sophisticated malware and phishing scams. Small businesses need to take cyber security seriously otherwise it could end up costing them dearly. Here are some tips for SMEs to help protect their business from hackers:
- Implement a security policy
Your company should have a written security policy in place that outlines how employees should deal with confidential information and what their responsibilities are concerning cybersecurity.
Make sure your employees know about the policy and understand it. Send out an email outlining the new policy and give employees time to ask any questions they may have about it before implementing it.
- Train staff on cybersecurity best practices
Cybersecurity awareness training should be mandatory for all employees who work with computers and digital devices in their day-to-day operations — whether they’re on the frontlines interacting with customers or behind.
Also, encourage employees to report any suspicious activity or behavior they see of other employees. If someone is sending out emails that seem suspicious or seem like they’re trying to steal information, encourage them to report this behavior immediately so you can address it quickly before anything happens.
- Keep your computers updated
Hackers often use old software as an entry point for their attacks because there are fewer security patches available for older operating systems. This means that running an outdated operating system is like leaving your door unlocked — it makes it easier for hackers to break into your computer or network and get access to sensitive information such as credit card numbers or customer data.
- Conduct regular security audits
Another way you can secure your business against cyber threats is by conducting regular security audits to evaluate your current cybersecurity posture and identify areas for improvement. This will help you find any vulnerabilities in your systems before hackers exploit them and cause damage to your organization or its customers’ data.
- Install antivirus software
Set up an antivirus program on all computers and servers in your office building, especially if you have sensitive data on them. You should also update this antivirus software every month so it can detect any new threats coming in through email attachments or websites where malware has been planted by hackers (like malvertising).
- Use strong passwords
Passwords are one of the easiest ways for cybercriminals to gain access to a computer system or network, so you must use strong passwords that have at least eight characters, including both letters (upper and lower case), numbers, and special characters. It is possible to have a password that is simple to remember yet complex to break.
Conclusion
Cyber attacks are one of the biggest threats to small- and medium-sized enterprises (SMEs). They can cause serious damage, from financial loss to brand damage. As SMEs grow, they often face cyber attacks that threaten their business and their customers.
SMEs need to take care of their digital assets as much as they care about physical assets. It is time to stop thinking that only big companies like Google or Facebook are targeted by cybercriminals. The truth is that even the smallest companies can be targeted with ransomware and other malicious software.
SMEs must be aware of potential threats and adopt the appropriate security measures to protect themselves from cyberattacks.