Internet Security Software

Internet Security Software Overview

Internet security software protects computers, operating systems, servers, networks, laptops, tablets, mobile devices, websites, browsers, transactions, data, and cloud applications from viruses and malware. Internet security is a vital component of cybersecurity that is focused on mitigating the vulnerabilities and threats that come with the use of the internet.

It provides real-time threat protection monitoring web activity and devices for threats such as spyware, ransomware, phishing attacks, spoofing, malicious links and downloads, rootkits, worms, trojans, and denial of service attacks (DoS).

Internet security software suites include firewalls to screen and block unauthorized traffic, virus and malware detection and virus, spyware, and adware removal. These suites offer VPN connections and data, privacy, and identity protection. It is used to secure Wi-Fi connections and safeguard email from hackers.

Internet Security Products

(1-25 of 36) Sorted by Most Reviews

The list of products below is based purely on reviews (sorted from most to least). There is no paid placement and analyst opinions do not influence their rankings. Here is our Promise to Buyers to ensure information on our site is reliable, useful, and worthy of your trust.
Bitdefender GravityZone

Bitdefender GravityZone combines multiple security services into a single platform to reduce the cost of building a trusted environment for endpoints.

Key Features

  • Malware Detection (58)
    94%
    9.4
  • Anti-Exploit Technology (54)
    90%
    9.0
  • Centralized Management (58)
    90%
    9.0
Symantec Endpoint Security

Symantec Endpoint Protection is the company's flagship antivirus / endpoint security product.

Key Features

  • Malware Detection (29)
    89%
    8.9
  • Centralized Management (29)
    85%
    8.5
  • Infection Remediation (29)
    81%
    8.1
1Password

AgileBits in Toronto offers 1Password, a password manager available to both private individuals and businesses, touting a unique approach to multi-factor authentication to improve security.

Kaspersky Endpoint Security

Kaspersky Work Space Security is antivirus / endpoint security software from Russian company Kaspersky.

Key Features

  • Infection Remediation (12)
    86%
    8.6
  • Anti-Exploit Technology (12)
    85%
    8.5
  • Endpoint Detection and Response (EDR) (12)
    85%
    8.5
Keeper

Keeper secures passwords, documents and sensitive digital assets, and boasts millions of users. With Keeper, businesses can auto-generate high-strength passwords, protect sensitive files in an encrypted digital vault, securely share records with teams and integrate with SSO, LDAP…

Zscaler Internet Access

Zscaler Internet Access is delivered as a security stack as a service from the cloud, and is designed to eliminate the cost and complexity of traditional secure web gateway approaches, and provide easily scaled protection to all offices or users, regardless of location, and minimize…

Forcepoint URL Filtering

Austin-based Websense offers Web Filter & Security, a web content filtering product.

FireEye Security Suite

FireEye, from the company of the same name in Milpitas, California, offers the FireEye Security Suite, a threat detection and antivirus application encompassing FireEye Email Security, FireEye Network security, and FireEye Endpoint Security. Finally, the Suite includes FireEye Helix…

Avast CloudCare

Avast's CloudCare is a cloud-based security platform that helps IT professionals monitor threats and deliver layered security services to multiple offices, networks, and devices. CloudCare’s powerful combination of endpoint and network security services provide an unparalleled level…

Palo Alto Networks Advanced URL Filtering

The majority of attacks and exposure to malicious content occurs during the normal course of web browsing activities, which requires the ability to allow safe, secure web access for all users. URL Filtering with PAN-DB automatically prevents attacks that leverage the web…

McAfee SmartFilter (Discontinued)

SmartFilter (formerly of Secure Computing Corporation, now from McAfee) is an Internet security platform that reached end of life (EOL) in 2014.

REVE Antivirus

REVE Antivirus is an IT Security software which provides complete protection from Virus, Spyware, Rootkit & all types of Malware. The internet security software is ideal for all internet users to help them remain safe from Phishing attacks. REVE Antivirus has advanced parental…

Check Point Harmony Browse

Check Point's Harmony Browse is ta web security solution that protects users and their browsers against web-based attacks, in a way designed to not compromise workers’ productivity. Harmony Browse aims to enable users to safely browse the internet no matter where they are. It protects…

Forcepoint TRITON (Discontinued)

TRITON from Austin-based Forcepoint (formerly Websense) was the former brand for the Internet security platform and web security gateway from that company.

Cisco Cloud Web Security

Cisco offers Cloud Web Security (a, internet security platform / web security gateway), based on technology acquired from ScanSafe.

Cloudbric

Cloudbric is a cloud-based web security provider, offering a Web Application Firewall (WAF), DDoS protection, and SSL. Its WAF component protects web applications from the most critical web app security risks as identified by OWASP, including DDoS attack, SQL injection, and cross-…

Menlo Security Remote Browser Isolation (RBI)

Menlo Security, headquartered in Mountain View, offers malware protection with full isolation via Secure Internet, a security suite based on the Menlo Security Isolation Core, designed to allow users to securely connect to the Internet from wherever they may be, allowing administrators…

Twizo

Twizo is a security authentication platform offering various methods of two factor authentication for enterprises and developers. The vendor offers both FREE and paid solutions. According to the vendor, Twizo makes online security simple through easy integration and a variety of…

IntSights Cyber Intelligence, from Rapid7

IntSights is an all-in-one external threat intelligence and protection platform, purpose-built to neutralize threats outside the wire. According to the vendor, it is the only solution of its kind. IntSights solution suite's goal is to equip cybersecurity teams worldwide to more…

CenturyLink Adaptive Network Security Services

CenturyLink® Adaptive Network Security is a network-based layer of protection which acts as a sensor, giving you the visibility and control needed to monitor, block and report attempts to break into your network. CenturyLink Adaptive Network Security can quickly adapt to new threats…

CenturyLink DDoS Mitigation Service

With CenturyLink® DDoS Mitigation network security services you get layers of defense and visibility through enhanced network routing, rate limiting and filtering, and advanced network-based detection powered by our mitigation scrubbing center solutions. Safeguard your network, website…

InfiSecure Bot Mitigation

InfiSecure Bot Mitigation is a Real-time API based Bot Detection and Protection Solution for websites. The vendor says InfiSecure offers below advantages: -- Automated detection and protection, no manual efforts required -- Robust Bot Detection to detect Advanced persistent Bots…

Heimdal Threat Prevention

Heimdal™ Threat Prevention is a DNS filtering solution that prevents access to malicious domains and webpages. Powered by the DarkLayer Guard™ module, the solution performs advanced DNS filtering that adds an extra step between a query and the Internet, checking each request. DarkLayer…

CMIT Secure

Austin-based CMIT Solutions offers CMIT Secure, a layered cybersecurity product bundling the company's flagship products with access blocking and control, SIEM, threat assessment and consultation, DNS filtering, and intelligent firewall, to protect enterprise cloud resources and…

Expanse

Expanse headquartered in San Francisco offers a security suite including Expander which provides attack surface monitoring through providing visibility of Internet-facing assets, and Behavior, which monitors interactions and behavior exhibited by users of Internet connected assets.…

Learn More About Internet Security Software

What is Internet Security Software?

Internet security software protects computers, operating systems, servers, networks, laptops, tablets, mobile devices, websites, browsers, transactions, data, and cloud applications from viruses and malware. Internet security is a vital component of cybersecurity that is focused on mitigating the vulnerabilities and threats that come with the use of the internet.

It provides real-time threat protection monitoring web activity and devices for threats such as spyware, ransomware, phishing attacks, spoofing, malicious links and downloads, rootkits, worms, trojans, and denial of service attacks (DoS).

Internet security software suites include firewalls to screen and block unauthorized traffic, virus and malware detection and virus, spyware, and adware removal. These suites offer VPN connections and data, privacy, and identity protection. It is used to secure Wi-Fi connections and safeguard email from hackers.

Internet Security Software Features

Internet security software suites will contain many of these features

  • Real-time threat monitoring and protection for viruses and malware
  • Vulnerability scanning
  • Cloud file scanning
  • Phishing and spoofing protection, blocking malicious links
  • Spyware detection and removal
  • Ransomware detection and removal
  • Adware detection and removal
  • Detect and prevent malicious downloads, worms, trojans, and denial of service attacks
  • Firewalls to screen and block unauthorized network traffic
  • Rootkit and Bot protection
  • Browser protection
  • Regular updates of virus, malware, and website blocked lists
  • Privacy and identity protection
  • Password vaults
  • VPN connectivity
  • Parental controls
  • Analytics, dashboards, and reporting

Internet Security Software Comparison

Consider the following when purchasing internet security software.

Scope: Businesses will have more extensive internet security software requirements than an individual. For example, software that can protect large networks would be unnecessary for a private user. Evaluate the product features to ensure it meets your needs, but that it does not include more than you require.

Platforms Supported: Originally most products were developed for Windows, however increasingly as MacOS, IOS, and Android are coming under attack, the best products will support all those operating systems. Check your device’s system [version] to ensure its compatibility with the product. In addition, keep your OS up-to-date to ensure you are receiving the best-supported security software. Perform routine updates throughout if your device does not do it automatically, for optimal protection and performance

In-house Internet Security: A few vendors offer SDKs (software development kits) to allow enterprise-level security operations to develop their own custom internet security platform. These products include APIs for threat intelligence feeds.

Pricing Information

Individual plans are often discounted for the first year starting as low as $12 a year but usually range between $50 to $100 a year. These usually permit installations on a limited number of devices. For businesses that require a large number of installations and more comprehensive requirements, vendors will supply a price quote. Free versions with limited features and free trials are available.

Frequently Asked Questions

What does Internet Security Software do?

Internet security software protects internet-connected devices, applications, and data from viruses and malware. Its real-time threat protection helps prevent spyware, ransomware, phishing, rootkit, worm, and trojan attacks. The software prevents access to malicious links and the downloading of malicious software and blocks authorized network traffic.

What are the benefits of using Internet Security Software?

Internet security software prevents hackers from compromising the integrity of your devices, applications, and data. It prevents financial losses due to identity and intellectual property theft and data corruption. The software helps protect private information and a business’s reputation. Effective internet security also avoids the potentially large costs associated with correcting security issues.

How much does Internet Security Software cost?

Individual plans usually range between $50 to $100 a year. These permit installations on a limited number of devices. Vendors will supply a price quote for businesses that require expanded features and many installations. Free versions with limited features and free trials are available.