Malware can arrive through an email attachment, a downloaded file, a compromised website, or another everyday interaction with a PC. For businesses, protecting against these threats requires more than a single antivirus tool. A layered security approach can help detect threats, isolate suspicious activity, and protect the PC itself.
HP Wolf Security combines hardware, software, and endpoint protection technologies to help defend business PCs against evolving cyberthreats. Its security capabilities include HP Sure Sense for malware detection, HP Sure Click for threat containment, and HP Sure Start for BIOS and firmware protection.
Why malware protection still matters
Malware is any software designed to harm a device, steal information, disrupt operations, or give an unauthorized user access to a system. Common examples include:
- Ransomware: Malware that can encrypt files or otherwise disrupt access to data.
- Trojans: Malicious programs disguised as legitimate software or files.
- Spyware: Software designed to monitor activity or collect information without authorization.
- Worms: Malware that can spread from one system to another.
- Infostealers: Malware designed to collect credentials, financial information, browser data, or other sensitive information.
Attackers continue to change how they deliver malware. Recent HP Wolf Security research has identified campaigns using AI-assisted scripts, legitimate Windows tools, fake software downloads, and carefully crafted email lures to help malware evade traditional defenses.
That makes endpoint security an important part of a broader cybersecurity strategy.
What is endpoint security?
An endpoint is a device that connects to a network or business environment. Laptops, desktops, and other connected devices are examples.
Endpoint security protects these devices against threats that could compromise the device, user credentials, applications, or business data.
Modern endpoint protection can operate at multiple levels. For example, a security strategy may combine:
- Malware detection and prevention
- Web and email protection
- Threat isolation
- Application and browser protection
- Identity and credential protection
- Operating system security
- BIOS and firmware protection
- Device recovery and management
This layered approach is important because no single security technology is designed to stop every type of attack.
How HP Wolf Security protects against malware
HP Wolf Security takes a full-stack approach to endpoint security, combining protections that operate above the operating system, within the operating system, and below the operating system.
HP Sure Sense: Malware detection
HP Sure Sense uses deep learning-based malware detection to identify potentially malicious files, including threats that may not match traditional malware signatures.
HP describes Sure Sense as providing real-time protection and zero-day threat protection. It can scan files before execution and quarantine files identified as malicious.
This can be particularly useful when a new or modified piece of malware has not yet been identified by traditional signature-based defenses.
HP Sure Click: Isolate risky activity
Some threats do not require a user to intentionally install malware. A malicious website or email attachment can be enough to put a device at risk.
HP Sure Click uses hardware-enforced isolation to help contain potentially risky activity. Applications such as web browsers and supported document viewers can operate in isolated environments, helping prevent malicious content from affecting the underlying PC.
Isolation provides another layer of protection when detection alone is not enough.
HP Sure Start: Protect the BIOS
Malware does not always target applications or files. Attackers can also target the firmware that helps a computer start.
HP Sure Start is designed to protect the PC's BIOS by automatically detecting and recovering from certain firmware attacks. HP describes it as a self-healing BIOS technology.
Together, these technologies help extend protection beyond traditional antivirus software.
Why layered security matters
Think of cybersecurity as a series of protective layers rather than a single lock.
One layer may detect malware. Another may isolate suspicious activity. Another can help protect credentials. Hardware-based protections can help defend the foundation of the PC itself.
For example:
User → Application → Malware protection → Threat isolation → Operating system → BIOS and firmware
If a threat gets past one layer, another layer may still be able to limit its impact.
This approach is especially important as attackers continue to experiment with new ways to bypass detection. HP's 2026 threat research found that attackers are using AI to accelerate malware development and are combining familiar techniques in new ways.
Is HP Wolf Security enough by itself?
No security product should be treated as a complete cybersecurity strategy.
Businesses should combine endpoint protection with other practices, including:
- Multi-factor authentication
- Regular software and firmware updates
- Strong identity and access controls
- Secure backups
- Employee security training
- Phishing awareness
- Network security
- Data encryption
- An incident response plan
The goal is to create multiple opportunities to prevent, detect, contain, and recover from an attack.
Choosing a secure business PC
When selecting computers for a business, security should be considered alongside performance, manageability, durability, and other business requirements.
Look for devices that provide protections across multiple layers, including:
Hardware and firmware security
Hardware-enforced protections can help establish a more secure foundation for the PC and protect against attacks targeting firmware.
Malware and application protection
Look for security technologies that can identify malicious files and help contain potentially dangerous applications, websites, and attachments.
Identity protection
Multi-factor authentication and other identity protections can reduce the risk associated with compromised passwords and credentials.
Recovery capabilities
Security is not only about preventing attacks. Recovery capabilities can help organizations restore systems and reduce downtime when something goes wrong.
HP continues to expand its commercial security portfolio through HP Wolf Security, including endpoint protection, threat containment, firmware security, and device management capabilities.
Frequently asked questions
What is HP Sure Sense?
HP Sure Sense is an HP security technology designed to detect and prevent malware. It uses deep learning-based detection and can provide real-time protection against known and unknown threats on supported HP PCs.
What is HP Wolf Security?
HP Wolf Security is a portfolio of hardware and software security technologies designed to protect HP PCs and other endpoints. Depending on the product and edition, capabilities can include malware prevention, threat containment, credential protection, secure browsing, firmware protection, and security management.
Does HP Wolf Security replace antivirus software?
HP Wolf Security includes malware prevention capabilities, but organizations should evaluate the specific HP Wolf Security edition, PC configuration, operating system, and security requirements they need. HP offers different security capabilities and editions for different business environments.
Can HP security protect against zero-day attacks?
HP Sure Sense is designed to help detect previously unknown malware and zero-day threats. However, no single security technology can guarantee protection against every attack. Layering malware prevention with isolation, firmware protection, identity security, updates, backups, and other security practices provides broader protection.
Build security into the PC
Today's malware can change quickly, and attackers continue to find new ways to bypass traditional defenses. That makes endpoint security an important part of protecting business devices and data.
HP Wolf Security approaches the problem through multiple layers, from malware detection and threat isolation to hardware and firmware protection. Technologies such as HP Sure Sense, HP Sure Click, and HP Sure Start are designed to work together as part of that broader security strategy.
For businesses, the takeaway is simple: security should not be an afterthought. Choosing devices with built-in security protections can give IT teams another layer of defense while helping employees work with greater confidence.
