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6 signs that your antivirus is not enough for complete cyber protection

4 Mins read
Antivirus

In today’s digital age, cybersecurity has become more important than ever. With the increasing amount of sensitive information stored online, it’s crucial to have proper protection against cyber threats. Many people now-a-days rely on antivirus software to safeguard their devices. Antivirus software is designed to protect your computer from a wide range of online threats, including viruses, spyware, malware, and more. It provides real-time protection by continuously monitoring your computer for any suspicious activity, and it can also perform scans to detect and remove any existing threats.

Antivirus software is a crucial component of cybersecurity, but it is not sufficient on its own to protect devices from all types of cyber threats.

The Ponemon Institute’s 2020 State of Endpoint Security Risk Report found that only 27% of respondents thought that traditional antivirus solutions were sufficient for new and unknown threats.

This figure highlights the limitations of traditional signature-based antivirus software, which relies on a database of known malware signatures to detect and block threats. Cybercriminals are constantly developing new malware variants and using sophisticated techniques to evade detection by antivirus software, such as using fileless malware that resides only in memory.

As a result, it is becoming increasingly important for businesses and individuals to adopt a multi-layered approach to cybersecurity that includes other security measures.

In this blog post, we’ll explain the signs that indicate that your antivirus is not enough for complete cyber protection.

How to know if your antivirus security is not enough?

Source: Unsplash

Here are six warning signs that your antivirus software may not be enough to fully protect your computer:

  1. Your computer is still infected: If you’re experiencing frequent malware infections despite having antivirus software installed, it could be a sign that your software isn’t robust enough to catch all types of malware or that your antivirus definitions are not up-to-date.
  2. Slow performance: A malware infection can cause your computer to slow down or crash frequently. If your computer is slow or unresponsive, it could be a sign that your antivirus software is not effectively blocking malware from running in the background.
  3. Pop-up ads: While pop-up ads are common when browsing the web, if you’re seeing a lot of pop-ups even when you’re not online, it could be a sign of adware or spyware that your antivirus software is not catching.
  4. Suspicious emails: If you’re receiving a lot of spam or suspicious emails, it could be a sign that your antivirus software is not detecting phishing attempts or other types of email-based malware.
  5. Outdated software: Antivirus software is only effective when it’s up-to-date. If you’re not regularly updating your antivirus software or other software on your computer, you could be leaving yourself vulnerable to new and emerging security threats.
  6. Lack of additional security measures: While antivirus software is a key component of a comprehensive cybersecurity plan, it’s not the only tool you need. Additional security measures such as firewalls, intrusion detection, and multi-factor authentication can all help to protect your computer from security threats that may bypass your antivirus software.

Cyber threats that old antivirus software may not be able to protect against.

Antivirus software is a critical tool in protecting your computer from malware and other cyber threats. However, there are still some threats that antivirus software can’t defend against. Here are some examples:

Zero-day exploits

Zero-day exploits are vulnerabilities in software that are unknown to the software developer and antivirus vendors. This means that antivirus software won’t be able to detect or prevent an attack that exploits a zero-day vulnerability. Attackers often use zero-day exploits to launch targeted attacks against individuals or organizations.

Advanced persistent threats (APTs)

APTs are sophisticated and well-funded cyber-attacks that are designed to infiltrate a network and steal sensitive information. APTs are often carried out by nation-state actors or organized crime groups, and they use a variety of tactics to evade detection by antivirus software, including custom malware and encryption.

Social engineering attacks

Social engineering attacks rely on human psychology rather than technical vulnerabilities to trick individuals into divulging sensitive information or downloading malware. Common examples of social engineering attacks include phishing emails, baiting scams, and pretexting. While antivirus software can detect and block known malware used in social engineering attacks, it can’t protect against the psychological manipulation used by the attacker.

Insider threats

Insider threats occur when someone within an organization uses their access to data or systems for malicious purposes. Antivirus software can’t protect against insider threats, as the attacker may have legitimate access to the systems they are targeting.

Your sensitive data requires extra protection.

It is also important to note that antivirus software is still an important component of a cybersecurity strategy and can provide protection against many types of malware and viruses. However, it is not enough to rely solely on antivirus software, and businesses and individuals must take a comprehensive approach to security. The following are some reasons why:

  • Prevention is better than cure: With the rise of cyber-attacks, it’s more important than ever for businesses to take proactive steps to protect themselves. Implementing cybersecurity policies and best practices can help prevent attacks from happening in the first place, reducing the risk of data breaches, financial loss, and reputational damage.
  • Cybersecurity is a continuous process: Cybersecurity isn’t a one-time thing. It’s an ongoing process that requires constant vigilance and adaptation. By instituting proactive policies and best practices, businesses can ensure that they are always up to date with the latest threats and vulnerabilities, and are taking steps to mitigate them.
  • Compliance requirements: Many businesses are subject to regulatory requirements around cybersecurity, such as the GDPR, PCI DSS, and HIPAA. By implementing complete cyber protection, businesses can ensure that they are meeting these requirements and avoiding potential fines and penalties.
  • Protection against evolving threats: Cyber threats are constantly evolving, with attackers using new tactics and techniques to bypass traditional security measures. By using a Cyberprotection solution like Acronis, businesses can stay ahead of these threats and protect themselves against emerging risks. 

Acronis Cyber Protect Home Office offers true cyber protection that goes beyond a simple backup or antivirus. It helps you:

  • Protect your digital world from all cyber threats
  • Get a unique integration of data protection and cybersecurity
  • Block cyber-attacks in real-time with regular antivirus scans powered by Machine Learning

Some of the additional tools, best practices, and security architecture that businesses can implement include:

  • Multi-factor authentication (MFA) to provide an additional layer of security beyond usernames and passwords.
  • Encryption to protect sensitive data both in transit and at rest.
  • Regular software updates and patches to address vulnerabilities and security issues.
  • Employee training and awareness programs to educate staff on cybersecurity risks and best practices.
  • Incident response plans help businesses respond quickly and effectively to cyber-attacks.
  • Network segmentation and access controls to limit access to sensitive data and systems.
  • Cloud security measures to protect data and applications stored in the cloud.

How effective is your antivirus software? Do you use additional cybersecurity tools to protect your business data? Let us know in the comments section below.

Read Next: Key changes introduced in India’s Digital Data Protection Bill, 2022

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About author
Priyanka Dadhich – a content writer, can usually be found reading books. She likes to write about technology, healthcare, travel and fashion. Priyanka loves coffee and listens to music in her free time. She spends her free time with her family.
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