Antivirus, Enterprise, Internet Security

6 Criteria to Choose the Best Antivirus Program

Computers have become the bread and butter in our everyday lives so choosing the best antivirus program is essential. These ‘computers’ come in many forms, today almost everyone owns multiple devices. This all leave us exposed on many fronts and causes difficult challenges when it comes to protection.

Published 8 years ago in
6 Criteria to Choose the Best Antivirus Program

Computers have become the bread and butter in our everyday lives so choosing the best antivirus program is essential. These ‘computers’ come in many forms, today almost everyone owns multiple devices. This all leave us exposed on many fronts and causes difficult challenges when it comes to protection.

There are many ways in which a device can be exploited, though the most common ways are through some sort of social engineering often leading to downloading or opening viruses or malware. In such a situation, you need the best antivirus program that will be able to delete, block and repair damaged files.

At a basic level antivirus software is simply a program that scans your device for any malware or suspicious files. If any are found the program will try to clean up (delete) the infected files from your computer with the aim of keeping your data safe and secure. Of course modern antivirus programs are very complex and use various methods to detect and clean up exploits.

The questions remains then, how do I choose the best antivirus software? It’s a crowded market with many antivirus providers to choose from. While each developer boasts of being the best, you need to think of an intelligent approach that will allows you to choose the best antivirus program.

With that being said, this article will highlight 6 criteria or tips to keep in mind when choosing the best antivirus software.

1. Compatibility

The first thing you need to think of when choosing the right antivirus is whether or not it will be compatible with your devices. Some Antivirus programs will cover Windows, Mac, Android and iPhone whilst others only specialise in certain platforms, you can often buy Antivirus packages which will cover all your devices and allow you to manage these through a cloud portal.

2. Performance

No one likes to admit it but antivirus programs can cause performance issues, especially if they are running a scan. If you’re running brand new mid to high end hardware you probably won’t notice it but if you have an ageing PC or phone you will likely notice it more.

Ensure you don’t have more than one antivirus program installed as this can cause a range of compatibility issues as well as general performance problems.

3. Price

Smart customers always check the price tag before purchasing a product. In the antivirus category, it’s essential that you first look at the price offer before deciding on what to buy. In some cases, reputable manufacturers will opt to offer freemium products. Other manufacturers will offer a trial period in order for your to evaluate the product.

4. Level of protection

Not all Antivirus programs are born equal and the feature list can be expansive and confusing. At a basic level you need cover which will detect and clean exploits from files, websites and email. Antivirus packages might also bundle firewalls, encryption and management through cloud portals.

Modern Antivirus programs will also be able to detect and stop crypto-malware attacks.

5. Speed of updates

Hackers are always inventing new exploits so its important that your antivirus vendor is quick to release updates. These are often called virus definitions and its not unusual for your antivirus software to update multiple times per week.

6. Support

The best authentic antivirus programs must offer a comprehensive technical support to all its customers. Such a program must be capable of offering both offline and online support. Always look for a vendor that offers customer support via email, phone or live chat.

To conclude on finding the best antivirus programs…

Before making any step to buy antivirus software, always take your time to study the market for a trusted manufacturer that offers the best products. To check whether a vendor is reputable or not, check product’s ranking on websites such as Whitch or AV-TEST to ensure that it offers the best security features for your device.

For some suggestions on choosing the best antivirus program for your needs, check out our article – Top 5 antivirus programs for 2018.

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Antivirus

OpenAI’s shiny new Atlas browser might have some serious security shortcomings – and it’s not the only one under threat from dangerous spoof attacks

Fake AI sidebars can perfectly imitate real ones to steal secrets, experts warn Malicious extensions need only minimal permissions to cause maximum chaos AI browsers risk turning helpful automation into channels for silent data theft New “agentic” browsers which offer an AI-powered sidebar promise convenience but may widen the window for deceptive attacks, experts have

Published 1 day ago in
OpenAI’s shiny new Atlas browser might have some serious security shortcomings – and it’s not the only one under threat from dangerous spoof attacks
  • Fake AI sidebars can perfectly imitate real ones to steal secrets, experts warn
  • Malicious extensions need only minimal permissions to cause maximum chaos
  • AI browsers risk turning helpful automation into channels for silent data theft

New “agentic” browsers which offer an AI-powered sidebar promise convenience but may widen the window for deceptive attacks, experts have warned.

Researchers from browser security firm SquareX found a benign-looking extension can overlay a counterfeit sidebar onto the browsing surface, intercept inputs, and return malicious instructions that appear legitimate.

This technique undermines the implicit trust users place in in-browser assistants and makes detection difficult because the overlay mimics standard interaction flows.

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How the spoofing works in practice

The attack uses extension features to inject JavaScript into web pages, rendering a fake sidebar that sits above the genuine interface and captures user actions.

Reported scenarios include directing users to phishing sites and capturing OAuth tokens through fake file-sharing prompts. It also recommends commands that install remote access backdoors on victims’ devices.

The consequences escalate quickly when these instructions involve account credentials or automated workflows.

Many extensions request broad permissions, such as host access and storage, that are commonly granted to productivity tools, which reduces the value of permission analysis as a detection method.

Conventional antivirus suites and browser permission models were not designed to recognize a deceptive overlay that never modifies the browser code itself.

As more vendors integrate sidebars across major browser families, the collective attack surface expands and becomes harder to secure.

Users should treat in-browser AI assistants as experimental features and avoid handling sensitive data or authorizing account linkages through them, because doing so can greatly raise the risk of compromise.

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Security teams should tighten extension governance, implement stronger endpoint controls, and monitor for abnormal OAuth activity to reduce risk.

The threat also links directly to identity theft when fraudulent interfaces harvest credentials and session tokens with convincing accuracy.

Agentic browsers introduce new convenience while also creating new vectors for social engineering and technical abuse.

Therefore, vendors need to build interface integrity checks, improve extension vetting, and provide clearer guidance about acceptable use.

Until those measures are widely established and audited, users and organizations should remain skeptical about trusting sidebar agents with any tasks involving sensitive accounts.

Security teams and vendors must prioritize practical mitigations, including mandatory code audits for sidebar components and transparent update logs that users and administrators can review regularly.

Via BleepingComputer

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