This website uses cookies to ensure you get the best experience on our website.
Please note that by continuing to use this site you consent to the terms of our Privacy and Data Protection Policy .
Some of our partner services are located in the United States. According to the case law of the European Court of Justice, there is currently no adequate data protection in the USA. There is a risk that your data will be controlled and monitored by US authorities. You cannot bring any effective legal remedies against this.

Business Security Test August-September 2018 – Factsheet

Date September 2018
Language English
Last Revision October 11th 2018

Release date 2018-10-15
Revision date 2018-10-11
Test Period August - September 2018
Number of Testcases 599 Real-World
1556 Malware Protection
Online with cloud connectivity checkbox-checked
Update allowed checkbox-checked
False Alarm Test included checkbox-checked
Platform/OS Microsoft Windows

This report is an excerpt of the Business Security Test 2018 (August – November). For more details, please click here.


This is a short fact sheet for our Business Main-Test Series, containing the results of the Business Malware Protection Test (September) and Business Real-World Protection Test (August-September). The full report, including the Performance Test and product reviews, will be released in December.

To be certified in December as an “Approved Business Product” by AV-Comparatives, the tested products must score at least 90% in the Malware Protection Test, and at least 90% in the overall Real-World Protection Test (i.e. over the course of 4 months), with zero false alarms on common business software. Tested products must also avoid major performance issues and have fixed all reported bugs in order to gain certification.

Please note that the results of the Business Main-Test Series cannot be compared with the results of the Consumer Main-Test Series, as the tests are done at different times, with different sets, different settings, etc.

Tested Products

The following products were tested under Windows 10 RS4 64-bit:

Information about additional third-party engines/signatures used by some of the products: Emsisoft, eScan, FireEye and VIPRE use the Bitdefender engine.

In business environments, and with business products in general, it is usual for products to be configured by the system administrator, in accordance with vendor’s guidelines, and so we allowed all vendors to configure their respective products. About half of the vendors provide their products with optimal default settings which are ready to use, and did therefore not change any settings. Cloud and PUA detection have been activated in all products. We currently do not include any PUA in our malware tests.

Below we have listed deviations from default settings (i.e. setting changes applied by the vendors):

Bitdefender: HyperDetect disabled, Sandbox enabled.

CrowdStrike: everything enabled and set to maximum, i.e. “Extra Aggressive”.

Endgame: Enabled Software and Hardware protection options: “Critical API Filtering”, “Header Protection”, “Malicious Macros”, “Stack Memory”, “Stack Pivot” and “UNC Path”; Protected Applications: “Browser”, “Microsoft Suite”, “Java” and “Adobe”. Exploit Protection: “On – Prevent mode”; Malicious File Configuration: “On” – Protection at File Execution “On”; Options: “Prevent”, “Process execution and loaded modules”, Malware Detection for created and modified files “On”; “Aggressive” threshold.

FireEye: “Real-Time Indicator Detection” disabled, “Exploit Guard” and “Malware Protection” enabled.

Fortinet: Real-Time protection, FortiSandbox, Webfilter and Application Firewall (in order to use Detect & Block Exploits) enabled.

McAfee: “Email attachment scanning” enabled; “Real Protect” enabled and set to “high” sensitivity, read/write scan of Shadow Copy Volumes disabled.

Microsoft: Cloud protection level set to “High”.

Trend Micro: Behaviour monitoring: “Monitor news encountered programs downloaded through web” enabled; “Certified Safe Software Service for Behaviour monitoring” enabled; “Smart Protection Service Proxy” enabled; “Use HTTPS for scan queries” enabled; Web Reputation Security Level set to Medium; “Send queries to Smart Protection Servers” disabled; “Block pages containing malicious script” enabled; Real-Time Scan set to scan “All scannable files”, “Scan compressed files to Maximum layers 6”; “CVE exploit scanning for downloaded files” enabled; “ActiveAction for probable virus/malware” set to Quarantine; Cleanup type set to “Advanced cleanup” and “Run cleanup when probable virus/malware is detected” enabled; “Block processes commonly associated with ransomware” enabled; “Anti-Exploit Protection” enabled; all “Suspicious Connection Settings” enabled and set to Block.

Avast, Emsisoft, eScan, ESET, Kaspersky Lab, Panda, Saint Security, VIPRE: default settings.

Test Results

Real-World Protection Test (August-September)

This fact sheet gives a brief overview of the results of the Business Real-World Protection Test run in August and September 2018. The overall business product reports (each covering four months) will be released in July and December. For more information about this Real-World Protection Test, please read the details available at The results are based on a test set consisting of 599 test cases (such as malicious URLs), tested from the beginning of August till the end of September.

  Blocked User dependent Compromised PROTECTION RATE
[Blocked % + (User dependent %)/2]*
False Alarms
Bitdefender, Kaspersky Lab 599 100% 0
Vipre 598 1 99.8% 0
Trend Micro 598 1 99.8% 22
Microsoft 597 2 99.8% 38
McAfee 597 2 99.7% 4
Avast 596 3 99.5% 0
FireEye 595 4 99.3% 0
CrowdStrike 595 4 99.3% 1
Panda 595 4 99.3% 4
Endgame 592 7 98.8% 1
ESET 591 8 98.7% 1
eScan 590 9 98.5% 2
Emsisoft 589 10 98.3% 0
Fortinet 578 21 96.5% 1
Saint Security 449 150 75.0% 0

* User-dependent cases are given half credit. For example, if a program blocks 80% by itself, and another 20% of cases are user-dependent, we give half credit for the 20%, i.e. 10%, so it gets 90% altogether.

Malware Protection Test

The Malware Protection Test assesses a security program’s ability to protect a system against infection by malicious files before, during or after execution. The methodology used for each product tested is as follows. Prior to execution, all the test samples are subjected to on-access scans (if this feature is available) by the security program (e.g. while copying the files over the network or from a USB device, or saving from webmail). Any samples that have not been detected by the on-access scanner are then executed on the test system, with Internet/cloud access available, to allow e.g. behavioural detection features to come into play. If a product does not prevent or reverse all the changes made by a particular malware sample within a given time period, that test case is considered to be a miss. For this test, 1,556 recent malware samples were used.

False positive (false alarm) test with common business software

A false alarm test done with common business software was also performed. As expected, all the tested products had zero false alarms on common business software.

The following chart shows the results of the Business Malware Protection Test:

  Malware Protection Rate False Alarms on common business software
Avast, Bitdefender, Emsisoft, McAfee, Trend Micro, Vipre 100% 0
CrowdStrike, Eset, Microsoft, Panda 99.9% 0
Kaspersky Lab 99.8% 0
FireEye 99.7% 0
eScan 99.6% 0
Fortinet 99.5% 0
Endgame 98.8% 0
Saint Security 94.0% 0

In order to better evaluate the products’ detection accuracy and file detection capabilities (ability to distinguish good files from malicious files), we also performed a false alarm test on non-business software and uncommon files. This is provided mainly just as additional information, especially for organisations which often use uncommon non-business software or their own self-developed software. The results do not affect the overall test score or the Approved Business Product award. The false alarms found were promptly fixed by the respective vendors.

FP rate
Number of FPs on
non-business software
Very low
0 - 10
11 - 50
51 - 100
Very high
101 - 500
Remarkably high
> 500
  FP rate on non-business software
Avast, Bitdefender, Emsisoft, Endgame, ESET, FireEye, Fortinet, Kaspersky Lab, Saint Security Very low
CrowdStrike, eScan, McAfee, Microsoft, Panda, Trend Micro, VIPRE Low
Very high
Remarkably high


Copyright and Disclaimer

This publication is Copyright © 2018 by AV-Comparatives ®. Any use of the results, etc. in whole or in part, is ONLY permitted after the explicit written agreement of the management board of AV-Comparatives prior to any publication. This report is supported by the participants. AV-Comparatives and its testers cannot be held liable for any damage or loss, which might occur as result of, or in connection with, the use of the information provided in this paper. We take every possible care to ensure the correctness of the basic data, but a liability for the correctness of the test results cannot be taken by any representative of AV-Comparatives. We do not give any guarantee of the correctness, completeness, or suitability for a specific purpose of any of the information/content provided at any given time. No one else involved in creating, producing or delivering test results shall be liable for any indirect, special or consequential damage, or loss of profits, arising out of, or related to, the use or inability to use, the services provided by the website, test documents or any related data.

For more information about AV-Comparatives and the testing methodologies, please visit our website.

(October 2018)