AppSuit AVBlock mobile malware threats in real time,
complete app security with AppSuit AV
A smart, dedicated vaccine solution that detects and blocks malware in mobile apps in real time. GS Level 1 · smartphone-only vaccine SDK solution
The smartphone, center of customer touchpoints, is the main target of cyberattacks
Malicious apps installed via smishing-text lures, tampered apps, and screen-injection attacks all start on the device, simultaneously triggering customer account leaks, financial damage, and corporate risk. Mobile vaccine is no longer optional — it is a company's baseline security infrastructure for stopping smishing, malware, and malicious app installs.
25%↑ per year
Surging mobile malware
Malicious apps distributed through unofficial routes keep rising, threatening the entire mobile environment.
3×
Social engineering attacks
Attempts to leak personal data and make illegal transfers through voice phishing, smishing, and malicious links are emerging as a social problem.
78%
Critical work going mobile
As financial and administrative tasks concentrate on mobile, security risks on personal devices translate directly into corporate risk.
- 01
Smart analysis intake
- 02
Strong malicious-app blocking
- 03
Malicious app download attempt
- 04
AppSuit AV real-time detection
- 05
Detection and removal recommendation
- 06
Protection complete
Mobile vaccine — not a choice, but a mandatory regulatory requirement
Across finance, public services, personal data, and communications networks, mobile vaccine is a baseline security element specified in laws and guidelines.
| Application area | Relevant ministry | Key regulation | Required item |
|---|---|---|---|
| Finance / Payment | Financial Services Commission · Financial Security Institute | Electronic Financial Supervisory Regulation Article 15 | Malware infection prevention measures |
| Public / Administration | Ministry of the Interior and Safety | Electronic Financial Transactions Act Article 21 | Mobile vaccine |
| General / Personal data | Personal Information Protection Commission | Personal Information Protection Act Article 29 | Vaccine software |
| General / Personal data | Ministry of Science and ICT | Network Act Article 48 | Vaccine program |
Application area
- Finance / Payment
- Public / Administration
- General / Personal data
- General / Personal data
Relevant ministry
- Finance / Payment
- Financial Services Commission · Financial Security Institute
- Public / Administration
- Ministry of the Interior and Safety
- General / Personal data
- Personal Information Protection Commission
- General / Personal data
- Ministry of Science and ICT
Key regulation
- Finance / Payment
- Electronic Financial Supervisory Regulation Article 15
- Public / Administration
- Electronic Financial Transactions Act Article 21
- General / Personal data
- Personal Information Protection Act Article 29
- General / Personal data
- Network Act Article 48
Required item
- Finance / Payment
- Malware infection prevention measures
- Public / Administration
- Mobile vaccine
- General / Personal data
- Vaccine software
- General / Personal data
- Vaccine program
* Mobile app security is not an optional choice but an essential security regulation you must comply with.
A lightweight vaccine module embedded in mobile apps
A vaccine built into mobile apps — a smartphone security solution that detects and blocks malware in real time, based on 5 core technologies.
Intelligent detection and response
Virus detection · alerts on suspected worms and Trojans · removal recommendation
Real-time continuous monitoring
Scan at install time · continuous monitoring while running · rooting detection
Automatic update system
AWS redundant servers · automatic pattern updates · LTE·5G·WiFi support
Latest in-house engine
Developed directly by Stealien · Zero-Day response · no third-party dependency
Flexible result handling
Immediate removal · user notification · custom policy
DETECT
Malware detection and removal
Detects malware such as viruses, worms, and Trojans and immediately recommends removal. It alerts on suspicious files in real time, eliminating gaps in user protection.
PROTECT
Real-time protection from the moment of installation
It scans for malicious apps both at install time and while running, providing seamless defense. It also continuously checks for rooted-device status, controlling risks in the environment itself.
UPDATE
Continuous threat response
Each time the app runs, it automatically updates to the latest patterns, always responding to new threats. Based on AWS redundant servers, it guarantees high availability.
A simple SDK-based integration
AppSuit AV is not a standalone app but an embedded vaccine module inserted into the customer's app.
You can complete the integration in 3 steps while keeping your existing build pipeline intact.
Not a regular app, but a 'structure embedded in the customer's app'
Add the AppSuit AV library to the customer's app development environment and build, and the vaccine features are embedded inside the app.
- 01
Library delivery
Deliver the AppSuit AV call library to the customer
STEALIEN - 02
Add the library and build
Add the library to the app development environment and build
Developer - 03
App deployment
Deploy the finished app to the store
Developer
A vaccine built on white-hat hackers' mobile analysis expertise
We have baked our real-world mobile app vulnerability reporting and attack analysis experience directly into the product, giving it threat-detection capabilities specialized for the mobile environment. Security performance proven by a 98% detection rate in KISA's information security product performance evaluation.
KISA-certified 98% detection rate, proven performance
Achieved a 98% detection rate in the Korea Internet & Security Agency (KISA) information security product performance evaluation. Officially certified figures prove our security performance.
Mobile app vulnerability reporting track record, attacker's perspective
We have a track record of reporting deep-link vulnerabilities in numerous mobile apps, including Lotte Mart M Coupon, G9, LF Mall, Yogiyo, CJ Mall, and Hyundai Hmall.
100% in-house engine, no third-party dependency
Built on an engine developed and constructed directly by our R&D lab, it can respond immediately to new security threats.
GS Certification Level 1 + patent, officially secured
Obtained TTA GS (Good Software) Certification Level 1 and hold a patent for signature-based malicious app detection technology. The product is qualified to supply public institutions.
APPSUIT AV TYPE
An AV lineup you choose to fit your environment
| Category | AppSuit AV | AppSuit AV Lite |
|---|---|---|
| Recommended environment | Full security for general commercial services | Enterprise and public permission-restricted environments |
| Environment conditions | Requires QUERY_ALL_PACKAGES permission | Can be applied without that permission |
| Detection scope | Threat detection based on all apps on the device | Selective pattern-based detection |
| Integration method | Standard SDK-based integrated application | Lightweight application without changing the existing structure |
* Both products run on the same security engine, and you can choose and apply the optimal method according to your environment and policy conditions.
Optional service
Integrate with AppSuit Radar for real-time monitoring too
AV customers can additionally integrate Radar to manage detection data under unified monitoring.
AppSuit Radar
Unified monitoring
AppSuit
Premium
AppSuit
Air
AppSuit
AV
AppSuit
RemoteBlock
AppSuit
MacroBlock
AppSuit
VPNBlock
* AppSuit Radar is an optional service available for additional integration only for AV customers.
- Real-time threat monitoring
- Unified dashboard
- Policy-based response
- Monthly report
Quality certifications and intellectual property
Through official certifications and award history, AppSuit AV's security technology has been objectively verified.
GS Certification Level 1
Telecommunications Technology Association (TTA) software quality certification Level 1 A solution officially verified for public-institution supply qualification and product quality
Passed KISA performance evaluation
Passed the Korea Internet & Security Agency (KISA) information security product performance evaluation Proven performance verifiable in numbers, with a 98% detection rate
Patent registered: malicious app detection technology
Holds a patent for signature-based malicious application detection technology Precisely analyzes the unique patterns of malicious apps to effectively detect variants and evasion attacks
Frequently asked questions
Considering adopting AppSuit AV?
Protect your app from mobile malware threats with patterns analyzed directly by white-hat hackers. POC applications, material requests, and technical inquiries are all available.