Ethical Hacking Course in Warangal — CEH v13 AI Certification
Launch or accelerate your cybersecurity career in Warangal with dual global credentials (EC-Council Certified Ethical Hacker (CEH v13 AI) & Texial Information Security Auditor (TISA)). Our 60-hour (1.5-month) Ethical Hacking Course in Warangal blends live IST instruction with 70% practical cyber range labs tailored to enterprise employers across Kakatiya Tech Corridor and NIT Warangal Innovation Hub.
Dual-Certified Ethical Hacking Course in Warangal (CEH v13 AI + Texial Information Security Auditor (TISA))
Securing modern enterprise environments in Warangal requires far more than passive perimeter monitoring across NIT Warangal Innovation Hub and Madikonda IT SEZ, where security operations centers at Tech Mahindra and Cyient defend mission-critical data daily. Under strict regulatory mandates including DPDP Act 2023 and CERT-In Directives, security leaders in Warangal prioritize graduates of our Ethical Hacking Course who can execute real-world simulations and harden production infrastructure.
Inside Texial's 24/7 browser-accessible Cloud Cyber Range, participants in our Warangal Ethical Hacking Course execute real-world security scenarios using SQLmap, Hashcat, Maltego, Nessus, and OpenVAS. This 70% practical execution model ensures Warangal learners graduate with the command-line muscle memory tested during technical interviews at Tech Mahindra and Cyient.
Graduates of the Warangal cohort stand out in technical screenings by graduating with dual credentials: EC-Council Certified Ethical Hacker (CEH v13 AI) alongside Texial Information Security Auditor (TISA). For professionals targeting roles paying ₹4.6 LPA to ₹20+ LPA across Kakatiya Tech Corridor and NIT Warangal Innovation Hub, this dual qualification satisfies both automated ATS filters and live technical evaluations at Genpact.
We deliver 100% live IST interactive online training for Warangal participants, backed by 24/7 cloud cyber range provisioning. Working professionals and students in Warangal benefit from capped 12–15 seat cohorts, 6-month HD LMS archive access, and flexible weekday/weekend IST schedule mobility.
Core Skills Covered
- AI-Driven Footprinting & Attack Path Reconnaissance leveraging SQLmap, Hashcat, and Maltego.
- Authenticated Vulnerability Assessment & CVSS v4.0 Risk Triage for DPDP Act 2023 and CERT-In Directives compliance.
- Full-Scope OWASP Top 10, BOLA & LLM Prompt-Injection Testing with Burp Suite Pro and SQLmap.
- Docker/Kubernetes Pod Security & CI/CD Pipeline Hardening for Warangal engineering teams.
- PCAP Protocol Reconstruction, C2 Beaconing Detection & Memory Triage via Burp Suite Pro, ShellGPT, and ReconAI.
- Board-Ready VAPT Remediation Blueprints & Compliance Documentation for PCI-DSS v4.0 and RBI CSITE Mandates.
Enterprise Ethical Hacking Course Advantages in Warangal
- Intensive 60 Hours (1.5 Months) IST Cohort with 6-Month HD LMS Archive in Warangal
- Comprehensive CEH v13 AI Exam Readiness Drills & 1-on-1 Coaching
- 70% Practitioner Lab Immersion Modeling Production Enterprise Networks
- Production Workflow Mastery Across 600+ Offensive Security & AI Tools (ReconAI, Wireshark, and SQLmap)
- Taught by Active Red/Blue Teamers & Enterprise Security Consultants
- Real-Time CEH v13 AI Mock Assessments & CVSS v4.0 Grading
- Zero Local Hardware Bottlenecks — 100% Cloud-Hosted Cyber Range
- Real-World CTF Challenges & Executive Closure Reporting
- Mock CISO Interviews & Portfolio Branding for Tech Mahindra and Cyient Recruiters
- Accredited CEH v13 AI + Practitioner Texial Information Security Auditor (TISA) Track
Enrollment Eligibility for Freshers & IT Staff in Warangal
- Zero Prior Cybersecurity Prerequisite: Step-by-step mentorship guiding Warangal learners from Linux and TCP/IP basics to advanced operations.
- STEM & IT Graduates Across Warangal: Qualify for junior VAPT and SOC analyst roles (₹4.6 LPA) across NIT Warangal Innovation Hub, Madikonda IT SEZ, and Kakatiya Tech Corridor.
- Working IT & Cloud Engineers in Warangal: Upgrade from infrastructure support to security engineering with live IST cohorts.
- SOC L1/L2 Analysts & Incident Responders in Warangal: Add offensive exploitation and root-cause forensics to advance to L3/Architect roles.
Study Formats & Cyber Range Access for Warangal Learners
Interactive Online Mentorship (Warangal)
- Small-Group Live IST Instruction (Max 12–15 Seats)
- Direct Mentor Feedback on Your Warangal Lab Assignments
Live IST + On-Demand LMS
Live IST Instructor-Led Classes + 6-Month Recorded LMS
Flexible Weekday & Weekend Cohorts for Warangal (IST)
Browser Cyber Range & Enterprise
- 24/7 HTTPS Browser Access to 600+ Offensive Security & AI Tools
- Tailored Enterprise & Corporate Bootcamps Aligned with DPDP Act 2023
- Executive CISO Skill Telemetry
CEH v13 AI & Texial Information Security Auditor (TISA) Course Curriculum (Warangal Cohort)
Across 40 structured modules in our Warangal Ethical Hacking Course, you will master both the 20-module EC-Council Certified Ethical Hacker (CEH v13 AI) curriculum and the 20-module Texial Information Security Auditor (TISA) practical auditing syllabus, executing live simulations and remediation reporting across NIT Warangal Innovation Hub and Madikonda IT SEZ.
Practical Lab 01: Stealth Network Discovery & Vulnerability Triage (Warangal)
Practical Lab 02: Advanced SQL Injection & WAF Bypass Lab (Warangal)
Practical Lab 03: Multi-Cloud Workload & Kubernetes Escape Audit (Warangal)
Practical Lab 04: Executive Remediation Blueprint for Warangal CISOs
- Module 1. Introduction to Ethical Hacking — Cyber Kill Chain Methodology, MITRE ATT&CK Matrix
- Module 2. Footprinting and Reconnaissance — Key Topics: ReconAI & Search Engine Dorking, Corporate Exposure Profiling
- Module 3. Scanning Networks — Range Execution: Nmap NSE Scripting, Live Host & Service Banner Grabbing
- Module 4. Enumeration — Core Focus: NTP, SMTP & RPC Service Mapping, SNMP & LDAP Directory Probing
- Module 5. Vulnerability Analysis — Practical Drills: CVSS v4.0 Risk Scoring, Attack Path Prioritization
- Module 6. System Hacking — Audit Focus: Steganography & Audit Log Clearing, Token Impersonation & SUID Abuse
- Module 7. Malware Threats — Lab Scope: Trojan & Backdoor Architecture, Static & Dynamic Malware Sandboxing
- Module 8. Sniffing — Technical Scope: DNS Poisoning & Cleartext Credential Capture, Wireshark Deep Packet Inspection
- Module 9. Social Engineering — AI Spear-Phishing Campaigns, Evilginx MFA Proxy Analysis
- Module 10. Denial-of-Service — Key Topics: DDoS Scrubbing & Traffic Mitigation, Application-Layer L7 Stress Testing
- Module 11. Session Hijacking — Range Execution: JWT & OAuth Token Forgery, Session Fixation & Cookie Replay
- Module 12. Evading IDS, Firewall and Honeypots — Core Focus: Encrypted Tunneling Evasion, Payload Encoding Mechanics
- Module 13. Hacking Web Servers — Practical Drills: Apache, Nginx & IIS Hardening, HTTP Response Splitting & Cache Poisoning
- Module 14. Hacking Web Applications — Audit Focus: Broken Access Control & IDOR Testing, Burp Suite Pro & SSRF Auditing
- Module 15. SQL Injection — Lab Scope: Union, Error & Blind SQL Injection, NoSQL & ORM Injection Triage
- Module 16. Hacking Wireless Networks — Technical Scope: Wireless Deauthentication & 802.1X Security, EAP-TLS RADIUS Hardening
- Module 17. Hacking Mobile Platforms — Android APK & iOS IPA Reverse Engineering, OWASP Mobile Top 10 Auditing
- Module 18. IoT Hacking — Key Topics: Embedded Hardware Attack Surface Mapping, MQTT & CoAP Protocol Exploitation
- Module 19. Cloud Computing — Range Execution: AWS & Azure IAM Privilege Escalation, CSPM Multi-Cloud Posture Audits
- Module 20. Cryptography — Core Focus: Disk Encryption & Cryptanalysis Defense, SHA/BCrypt Hash Collision Analysis
- Module 1. Introduction to Ethical Hacking and Cyber Security — Core Focus: Rules of Engagement (RoE) Architecture, Threat Modeling & Attack Surface Baselines
- Module 2. Network Fundamentals — Practical Drills: DNS Leak & OpSec Hardening, OSI & TCP/IP Packet Header Analysis
- Module 3. Information Gathering — Audit Focus: Maltego Entity Graph Intelligence, GitHub Secret & Bucket Leak Hunting
- Module 4. Scanning and Enumeration — Lab Scope: Masscan High-Speed Port Sweeps, Service Fingerprinting & OS Detection
- Module 5. Vulnerability Assessment — Technical Scope: Nessus & OpenVAS Authenticated Scans, Enterprise Vulnerability Lifecycle
- Module 6. Operating System Penetration Testing — BloodHound Active Directory Paths, Pivoting & SOCKS Proxy Tunneling
- Module 7. Malware, Viruses and Trojans — Key Topics: AV/EDR Bypass & Obfuscation Mechanics, Host Indicators of Compromise (IoC) Analysis
- Module 8. Social Engineering — Range Execution: OAuth Consent Phishing Triage, Credential Harvesting Simulation Drills
- Module 9. Mobile Vulnerability Exposure and Exploitation — Core Focus: Android Debug Bridge (ADB) Exploitation, Keychain & SQLite Data Recovery
- Module 10. Wireless Penetration Testing — Practical Drills: Dragonblood WPA3 Transition Audits, Rogue SSID & RF Spectrum Monitoring
- Module 11. Web Application Penetration Testing — Audit Focus: Wafw00f WAF Fingerprinting & Bypass, REST/GraphQL BOLA, XSS & CSRF Auditing
- Module 12. Database Penetration Testing — Lab Scope: xp_cmdshell & UDF RCE Prevention, Relational & NoSQL Database Auditing
- Module 13. Denial-of-Service — Technical Scope: Application-Layer Stress Testing, SYN Cookie & Slowloris Mitigation
- Module 14. Applied Cryptography — mTLS Microservice Authentication, Padding Oracle & Weak Cipher Exploitation
- Module 15. Cryptocurrency — Key Topics: Smart Contract Vulnerability Auditing, Blockchain Consensus & Ledger Security
- Module 16. Fundamentals of Ransomware — Range Execution: Volume Shadow Copy Protection, EDR Host Isolation Workflows
- Module 17. Dark Web — Core Focus: Dark Web Credential Leak Monitoring, Brand & Executive Exposure Intelligence
- Module 18. Cyber Law & Regulatory Compliance — Practical Drills: NIST CSF 2.0 Maturity Mapping, ISO/IEC 27001:2022 & SOC2 Type II Audits
- Module 19. Bug Bounty — Audit Focus: Zero-Day & High-Severity PoC Reproduction, High-Impact Vulnerability Chaining
- Module 20. Closure Report — Lab Scope: Retest & Fix Verification Protocols, Board-Level CISO Remediation Sign-Off
Investment & Certification Packages — Warangal Cohort
Texial Information Security Auditor (TISA) + CEH v13 AI Practical Track
- Guided 60 hours (1.5 months) hands-on training (Live IST Instructor-Led Online)
- Remote 24/7 Cloud Cyber Range access from any standard laptop in Warangal
- Real-world network, web API, and cloud auditing with Metasploit Framework, Burp Suite Pro, and ShellGPT
- Covers all 40 dual-track modules mapped to PCI-DSS v4.0 controls
- Limited 12–15 learner cohorts in Warangal + 6-month HD LMS recordings
- Official Texial Information Security Auditor (TISA) practical assessment & credential
Dual Certification: EC-Council Certified Ethical Hacker (CEH v13 AI) + Texial Information Security Auditor (TISA)
- Official Proctored CEH v13 AI Exam Voucher + Practical Texial Information Security Auditor (TISA) Assessment
- Weekday & weekend IST batch mobility for Warangal professionals
- 6 months 24/7 browser access to cloud-hosted Kali Linux & target subnets
- Dedicated first-attempt exam pass blueprint & timed mock evaluations
- Hands-on exploitation & defense workflows across ReconAI, Wireshark, and SQLmap
- Priority ATS resume optimization & placement referrals across NIT Warangal Innovation Hub, Madikonda IT SEZ, and Kakatiya Tech Corridor
Enterprise & Corporate Training (Warangal)
- Bespoke CEH v13 AI & practical auditing bootcamps for Warangal firms
- Isolated cloud range replicating Active Directory, API & cloud workloads
- Full compliance mapping for PCI-DSS v4.0 and RBI CSITE Mandates mandates
- Flexible corporate licensing across Warangal and regional branches
- Timed team CTF challenges, PoC grading & executive scorecards
- Post-training advisory to harden production infrastructure in Warangal
Dual Global & Practitioner Certification in Warangal (CEH v13 AI)
Accelerate your cybersecurity career in Warangal with dual credentials recognized by enterprise hiring teams at Tech Mahindra, Cyient, and Genpact.
| Certification Track Details (Warangal) | Practical Auditor Tier | Dual Global + Practical Tier |
|---|---|---|
| Fee Structure (INR) | ₹25,000 | ₹45,000 |
| Graduating Credentials | Texial Information Security Auditor (TISA) | CEH v13 AI Global + Texial Information Security Auditor (TISA) |
| Official Proctored Exam Voucher | Optional | Included (Full Exam Coverage) |
| Practical Lab & IST Class Hours | 60 Hours (1.5 Months) (70% Hands-On Range) | 60 Hours (1.5 Months) + 6-Month Official Courseware |
| Career Readiness & Audit Dossier | CVSS v4.0 Portfolio + Job Cell | Dedicated Mock Interviews & ATS Engineering |
EC-Council Certified Ethical Hacker (CEH v13 AI)
Earn the globally accredited EC-Council Certified Ethical Hacker (CEH v13 AI) in Warangal to qualify for VAPT, SOC, DFIR, and security auditing roles at organizations such as Tech Mahindra and Cyient.
- Globally Recognized Accredited Certification
- Official Accredited Courseware & 6-Month Cloud Lab Kit
- Verifiable EC-Council Certified Ethical Hacker (CEH v13 AI) Credential for Warangal Roles
- Live IST Exam Prep & Mock Assessment Panel
Texial Information Security Auditor (TISA)
Recognized by hiring managers at Genpact, the Texial Information Security Auditor (TISA) certification demonstrates that you can independently scope, execute, and document enterprise security assessments.
- Proves Independent VAPT & Incident Triage Capability in Warangal
- Trained & Assessed on ReconAI, Wireshark, and SQLmap in Our Cloud Range
- Backed by Dedicated Warangal Placement Cell & Mock Interviews
- Practical 20-Module Track Mapped to DPDP Act 2023 and CERT-In Directives
600+ Offensive Security & AI Tools Covered
















6 Reasons to Join Our Ethical Hacking Course in Warangal
Train in small 12–15 seat IST cohorts in Warangal with unrestricted 24/7 Cloud Cyber Range labs and 1-on-1 portfolio grading.
Senior Security Architect Trainers
Every module in Warangal is taught by accredited security specialists with extensive enterprise and compliance experience.
Operational Fluency in Warangal
Spend 70% of your 60-hour (1.5-month) cohort executing real-world attacks and defenses across Active Directory, APIs, and cloud nodes.
Weekday & Weekend Mobility
Seamlessly hop between weekday evening and weekend IST batches in Warangal whenever work or academic schedules shift.
Line-by-Line Report Critiques
Practicing auditors grade your executive summaries, CVSS v4.0 scores, and PoC evidence for PCI-DSS v4.0 and RBI CSITE Mandates compliance.
Full-Kill-Chain Lab Scenarios
Chain OSINT, perimeter bypass, privilege escalation, and lateral movement inside Warangal cohort labs.
Dual-Exam Pass Blueprint
Timed practice tests and 1-on-1 readiness audits ensure you clear both CEH v13 AI and Texial Information Security Auditor (TISA) on your first attempt.
Reserve Your Seat in Warangal — Fees: ₹25,000 / ₹45,000
Step 01
Book a Free Live IST Cyber Range Walkthrough for Warangal
Step 02
Select Your Weekday or Weekend IST Cohort & Track Option in Warangal
Step 03
Access Official E-Courseware, 24/7 Multi-Subnet Labs & Your Warangal Mentor Group
Launch Your VAPT & SOC Career in Warangal
Join our next IST cohort in Warangal to master Metasploit Framework, Burp Suite Pro, and ShellGPT inside our 24/7 Cloud Cyber Range and qualify for security roles across NIT Warangal Innovation Hub and Madikonda IT SEZ.
Course Structure & Inclusions
- 60 hours (1.5 months) of live instructor-led learning (IST) + 6-month recorded LMS
- Career counseling, ATS resume engineering, and placement assistance in Warangal
- 24/7 browser-based Cloud Cyber Range labs (Metasploit Framework, Burp Suite Pro, and ShellGPT) & simulations
Reserve Batch Seat / Request Demo
Seat Inquiry Registered
Your batch details have been assigned to the Texial Admissions Desk. Our counselor will call you shortly, or you can start a WhatsApp chat below.
Ethical Hacking (CEH v13 AI) — Upcoming Batches in Warangal
Warangal Time (Asia/Kolkata)Connecting Warangal Graduates with Top Cybersecurity Employers
1-on-1 Career Mapping
Personalized career advisory to target high-growth cybersecurity roles in Warangal paying from ₹4.6 LPA to ₹20+ LPA.
Recruiter-Ready Profiles
Optimize your GitHub, LinkedIn, and ATS resume with verified dual certifications (CEH v13 AI + Texial Information Security Auditor (TISA)) and SQLmap, Hashcat, and Maltego tool proficiency.
Verifiable Pentest Reports
Demonstrate proof-of-concept exploitation and remediation roadmaps tailored to PCI-DSS v4.0 and RBI CSITE Mandates compliance in Warangal.
Mock CISO & Red Team Rounds
1-on-1 technical interview simulations tailored to cybersecurity hiring benchmarks across Kakatiya Tech Corridor and NIT Warangal Innovation Hub (including Tech Mahindra and Cyient).
Our Placement Partners
Frequently Asked Questions — Ethical Hacking Course in Warangal
How do the 24/7 cloud cyber range labs work for Warangal CEH v13 AI participants?
Across 60 hours (1.5 months) of interactive IST instruction, Warangal learners spend 70% of their cohort auditing and defending multi-subnet enterprise targets with Metasploit Framework, Burp Suite Pro, and ShellGPT in alignment with DPDP Act 2023 and CERT-In Directives.
Do learners in Warangal need a high-end laptop to run the CEH v13 AI security toolkits?
Any standard Windows, Mac, or Linux machine in Warangal can run our labs because all tools—including Metasploit Framework, Burp Suite Pro, and ShellGPT—are pre-configured inside our remote browser-accessible Cloud Cyber Range.
Can non-IT graduates and freshers in Warangal master the 40-module syllabus?
Zero prior cybersecurity background is mandatory in Warangal. Our instructors teach every prerequisite concept—from packet headers and bash basics to vulnerability triage—directly inside the live IST sessions.
How quickly does compensation scale for security engineers in Warangal?
Holding both EC-Council Certified Ethical Hacker (CEH v13 AI) and Texial Information Security Auditor (TISA) positions Warangal candidates for roles paying ₹4.6 LPA at entry level, ₹10.8 LPA at mid-level, ₹15.4 LPA at senior level, and ₹20+ LPA at principal level.
What types of organizations across Warangal hire dual-certified security specialists?
From global delivery centers to FinTech and cloud leaders across NIT Warangal Innovation Hub, Madikonda IT SEZ, and Kakatiya Tech Corridor, employers in Warangal such as Tech Mahindra, Cyient, and Genpact recruit dual-certified specialists to protect APIs, Active Directory forests, and cloud workloads under PCI-DSS v4.0 and RBI CSITE Mandates.
What is the fee difference between the Practical Track and Dual Certification Track in Warangal?
For Warangal applicants, Option 1 is priced at ₹25,000 and Option 2 (All-Inclusive Dual Track with official EC-Council Certified Ethical Hacker (CEH v13 AI) voucher and 6-month lab kit) is ₹45,000, with flexible two-part split payment options.
What is the difference between the two credentials awarded in the Warangal dual track?
Every dual-track graduate in Warangal receives the official EC-Council Certified Ethical Hacker (CEH v13 AI) credential plus Texial Information Security Auditor (TISA), demonstrating both global exam mastery and live cyber range proficiency to recruiters across NIT Warangal Innovation Hub and Madikonda IT SEZ.
What career and placement support is provided for learners targeting roles in Warangal?
We work 1-on-1 with Warangal candidates to build an ATS-optimized technical resume, compile verifiable audit reports, and conduct mock technical interviews aligned with employers across NIT Warangal Innovation Hub and Madikonda IT SEZ.
What batch timings and delivery formats are offered for Warangal students?
To ensure personalized mentorship, every Warangal batch is limited to 12–15 learners across both weekday and weekend IST slots via 100% live, instructor-led virtual cohorts aligned with IST alongside 24/7 browser-based cloud cyber labs.
How do recorded LMS sessions and batch transfers work for working professionals in Warangal?
Every live IST session is recorded in HD and uploaded to your Learning Management System (LMS) portal with 6 months of access. Learners in Warangal can also attend backup classes or transfer between weekday and weekend cohorts at zero extra cost.
Build a High-Growth Security Career in Warangal (CEH v13 AI)
From global capability centers to high-growth FinTechs across NIT Warangal Innovation Hub, Madikonda IT SEZ, and Kakatiya Tech Corridor, employers in Warangal such as Tech Mahindra, Cyient, and Genpact demand practitioners who can pair SQLmap, Hashcat, and Maltego fluency with board-level CVSS v4.0 reporting.
With cybersecurity salaries in Warangal starting at ₹4.6 LPA for freshers, rising to ₹10.8 LPA at the mid-career level, reaching ₹15.4 LPA for senior engineers, and surpassing ₹20+ LPA for principal leads, your tuition investment (₹25,000 / ₹45,000) pays for itself rapidly.
Through our IST live cohorts and dedicated Placement Cell, we work 1-on-1 with Warangal learners on ATS resume engineering, LinkedIn optimization, and mock technical interviews until you land your target offer.
| Cybersecurity Role (Warangal) | Experience Level | Market Salary (INR) | Warangal Tech & BFSI Zones |
|---|---|---|---|
| Junior Cyber Defense & CEH v13 AI Auditor | 0 – 2 Years (Entry) | ₹4.6 LPA | NIT Warangal Innovation Hub and Madikonda IT SEZ |
| Cybersecurity Advisory Consultant (Warangal Sector) | 2 – 5 Years (Mid-Level) | ₹10.8 LPA | Kakatiya Tech Corridor and NIT Warangal Innovation Hub (Tech Mahindra and Cyient) |
| Lead Vulnerability & Cyber Risk Engineer | 4 – 7 Years (Senior) | ₹15.4 LPA | FinTech, Cloud & SaaS Hubs (Genpact) |
| Practice Lead — Red Teaming & Governance (Warangal) | 7+ Years (Principal) | ₹20+ LPA | Enterprise SOCs & Regulated Entities (DPDP Act 2023 and CERT-In Directives) |
01 — Hands-On Mastery Across 600+ Offensive Security & AI Tools (Warangal)
In Warangal, technical interviews test your live command-line fluency rather than theoretical definitions. Inside our 24/7 Cloud Cyber Range, you will master SQLmap, Hashcat, Maltego, Nessus, and OpenVAS across realistic multi-stage enterprise scenarios.
02 — Board-Level VAPT Closure Reporting for Warangal CISOs
Graduate with the ability to brief both technical engineering teams and C-suite executives in Warangal using standardized CVSS v4.0 severity matrices aligned with DPDP Act 2023 and CERT-In Directives.
03 — Hiring Trends Across Warangal's Technology Corridors
Across NIT Warangal Innovation Hub and Madikonda IT SEZ, organizations such as Tech Mahindra and Cyient are expanding their offensive and defensive security teams. Freshers earn around ₹4.6 LPA, mid-career specialists command ₹10.8 LPA, senior engineers average ₹15.4 LPA, and principal leads exceed ₹20+ LPA.
04 — Weekday & Weekend IST Cohort Mobility in Warangal
Working IT staff and college students in Warangal can switch freely between weekday evening and weekend IST batches, replay 6 months of HD lecture archives, and book 1-on-1 lab catch-up sessions.