{"id":102496,"date":"2025-01-27T16:08:33","date_gmt":"2025-01-27T08:08:33","guid":{"rendered":"https:\/\/version-2.com\/?p=102496"},"modified":"2025-01-24T16:11:17","modified_gmt":"2025-01-24T08:11:17","slug":"cybersecurity-for-small-business-how-to-stay-safe-against-digital-threats","status":"publish","type":"post","link":"https:\/\/version-2.com\/zh\/2025\/01\/cybersecurity-for-small-business-how-to-stay-safe-against-digital-threats\/","title":{"rendered":"Cybersecurity for small business: how to stay safe against digital threats"},"content":{"rendered":"\t\t
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Phishing<\/h2>

According to Verizon\u2019s 2024 Data Breach Investigations Report (DBIR)<\/a>, 68% of company data breaches involved non-malicious human elements, like social engineering<\/a>. The FBI reported that, in 2023, phishing accounted for 34% of complaints<\/a>, making it the most reported type of cybercrime.<\/p>

A phishing attack is a form of social engineering in which the attacker mimics a legitimate contact to trick an unsuspecting user into clicking on a malicious link, luring out their sensitive data, or infecting their device with malware<\/a>. Over the years, phishing scams have become increasingly sophisticated, making it harder to identify them.<\/p>

There are a few things you can do to secure your business from a phishing attack. First, you need to get the entire staff on the same page. Educate them about the intricacies of phishing and provide avenues to report any suspicious events. You should also enable anti-phishing filters within your company’s email and consider installing additional security software optimized to detect fraudulent emails.<\/p>

Ransomware<\/h2>

Ransomware<\/a> hits SMBs at an incredible rate. Datto\u2019s Global State of the Channel Ransomware Report<\/a> notes that 85% of managed service providers (MSPs) reported ransomware attacks targeting their clients. In the first quarter of 2024, companies with up to 1,000 employees accounted for nearly 75% of all ransomware attacks<\/a>. In most cases, phishing emails are behind ransomware threats.<\/p>

During a ransomware attack, data on the affected computer is almost instantly encrypted, making it unusable in any context unless it is decrypted. Once the files are encrypted, the attackers demand a ransom\u2014hence the name\u2014in return for the decryption procedure.<\/p>

One of the best ways to defend your company\u2019s data from a ransomware attack is by making regular software updates and data backups. Software updates, including OSs, ensure that no security gaps can be exploited by bad actors. At the same time, data backups allow you to be safe even if any of your data is compromised. Another step is deploying company-wide antimalware and antivirus software that can detect any malware before it does any harm to your company\u2019s network.<\/p>

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Viruses<\/h2>

Viruses are perhaps some of the most common cybersecurity threats affecting businesses and individuals alike. They\u2019re pieces of software that, when installed upon a device and activated, start executing various malicious commands.<\/p>

Viruses can be transmitted to a device via hardware and software. Connecting a suspicious USB flash drive containing a virus to a device is a common strategy for spreading malware. Phishing is also frequently combined with viruses\u2014if a user downloads a suspicious attachment or opens a scam website, their device can be infected.<\/p>

The damage that a virus causes depends on its programmed purpose. Some viruses might slow down a device and use its resources to mine cryptocurrencies in a process known as cryptojacking<\/a>. Others lurk in the system, granting access to all inner files without the victim noticing. Keyloggers<\/a> are a type of virus that can read the user\u2019s keyboard input, allowing them to steal credentials and similar sensitive information.<\/p>

Businesses are often targeted using viruses that can take over the whole internal network of computers, leading to ransom demands. Trojans<\/a>, in particular, are dangerous, as they can destroy the entire system from within.<\/p>

For small businesses, viruses can cause irreparable damage, starting from compromised and lost data to hardware damage and replacement demands. As viruses become increasingly sophisticated, they require more expensive measures than regular antivirus software. They might also exploit out-of-date software with security vulnerabilities.<\/p>

Preventing an organization\u2019s devices from acquiring viruses calls for similar measures and phishing or ransomware protection. Companies must ensure all devices are up-to-date to avoid zero-day exploits or similar security gaps. All devices should be regularly monitored by antivirus software, and IT teams should be informed if suspicious programs or files appear on the device or if a user has opened a phishing email or website. Companies can also use anti-phishing and anti-malware plug-ins for their email services to prevent employees from accidentally downloading viruses.<\/p>

Weak passwords<\/h2>

As far as market research is concerned, weak passwords are the biggest threat to cybersecurity for small businesses. Here\u2019s just a handful of studies and reports that reveal password vulnerabilities in practice:<\/p>