Burp Suite Cheat Sheet DATA | Proxy Intercept + Trouble...

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Quick Start with Burp Suite Beginner

Production-ready compilation flags and build commands

PROXY INTERCEPT: QUICK START (5s)

Copy → Paste → Live

java -jar burpsuite_community.jar
# Proxy > Intercept > Intercept On
# Browser: Set proxy 127.0.0.1:8080
# Visit any site → Request captured

HTTP request intercepted in Proxy > Intercept tab. Learn more in how to intercept requests Burp Suite section

⚡ 5s Setup

When to Use Burp Suite Beginner

Decision matrix per scegliere la tecnologia giusta

IDEAL USE CASES

Web application penetration testing with HTTP/HTTPS traffic analysis
Vulnerability scanning and security assessment for production APIs
Request manipulation and authentication bypass testing in development environments

AVOID FOR

Network-level packet analysis (use Wireshark instead)
Mobile app reverse engineering without proxy support
Real-time monitoring of high-throughput production systems (performance impact)

Core Concepts of Burp Suite Beginner

Production-ready compilation flags and build commands

Proxy Intercept: Traffic Capture Foundation

Burp Proxy sits between browser and server, capturing all HTTP/HTTPS traffic on port 8080 (default). Requires browser proxy configuration and SSL certificate installation for HTTPS. See how to install Burp Suite examples below

⚠️ Common Error

Browser hangs with no content loading

✓ Solution

Set Proxy > Intercept toggle to 'Intercept off' - requests automatically forward

+100% visibility into client-server communication

Intruder Commands: Automated Payload Testing

Intruder automates customized attacks by injecting payloads into request positions. Configure attack types (Sniper, Battering ram, Pitchfork, Cluster bomb) based on parameter testing needs

+500% efficiency vs manual testing

200 requests/second with Community Edition, 2000+ with Professional

How to Use Repeater Burp Suite: Manual Testing

Repeater enables manual request modification and resending. Right-click any request > Send to Repeater. Ideal for SQL injection, XSS, and authentication bypass testing with instant response feedback

+300% precision in vulnerability validation

Scanner Setup: Automated Vulnerability Detection

Professional-only feature performing automated crawl and audit. Dashboard > New Scan > Enter URL. Detects SQL injection, XSS, SSRF, and 100+ vulnerability types with configurable scan policies

⚠️ Common Error

Scanner tab missing in Community Edition

✓ Solution

Upgrade to Professional ($449/year) or use passive scanning only

Burp Suite Step by Step: Decoder & Comparer

Decoder transforms data between formats (Base64, URL, HTML, Hex). Comparer visualizes differences between two requests/responses. Essential for analyzing obfuscated parameters and A/B response testing

+200% speed in payload crafting

Burp Suite Beginner Code Snippets

Copy-paste ready code blocks with real-world use cases

BASH

Launch Burp Suite from Command Line

java -jar burpsuite_community_v2025.5.jar

Output

Burp Suite GUI launches with default temporary project

BASH

Configure Browser Proxy Settings

# Firefox: Settings > Network Settings
# Manual proxy: HTTP Proxy 127.0.0.1, Port 8080
# Enable 'Also use for HTTPS'

Output

All browser traffic routes through Burp Proxy

BASH

Export and Install Burp CA Certificate

# Burp: Proxy > Options > Import/Export CA Certificate
# Export: Certificate in DER format
# Browser: Import certificate as Trusted Root CA

Output

HTTPS interception works without SSL warnings

BASH

Enable Proxy Interception

# Navigate to Proxy > Intercept tab
# Toggle: Intercept on
# Browser: Visit target URL

Output

Request captured and displayed in Intercept panel

BASH

Forward Intercepted Request

# Proxy > Intercept > Forward button
# Or keyboard shortcut: Ctrl+F

Output

Request sent to server, response captured

BASH

Send Request to Repeater

# Right-click request in HTTP History
# Select: Send to Repeater
# Or keyboard shortcut: Ctrl+R

Output

Request appears in Repeater tab for manual testing

BASH

Modify Request Parameters in Repeater

POST /api/login HTTP/1.1
Host: example.com

username=admin'--&password=test
# Click 'Send' to test SQL injection

Output

Response shows success/error for payload validation

BASH

Configure Intruder Attack Positions

# Send request to Intruder (Ctrl+I)
# Intruder > Positions > Clear §
# Highlight parameter value > Add §
GET /user?id=§1§ HTTP/1.1

Output

Parameter marked for payload injection

BASH

Set Intruder Payload Type

# Intruder > Payloads tab
# Payload type: Simple list
# Add items: 1, 2, 3, 1000, -1, 'OR'1'='1
# Start attack

Output

Intruder runs 6 requests with different payloads

BASH

Use Decoder for Base64 Encoding

# Decoder tab > Enter text: admin:password
# Encode as: Base64
# Output: YWRtaW46cGFzc3dvcmQ=

Output

Encoded string for Authorization header

BASH

URL Decode Parameter Value

# Decoder > Enter: %3Cscript%3Ealert%281%29%3C%2Fscript%3E
# Decode as: URL
# Output: <script>alert(1)</script>

Output

Decoded XSS payload for analysis

BASH

Compare Two HTTP Responses

# Send two requests to Comparer
# Right-click response 1 > Send to Comparer
# Right-click response 2 > Send to Comparer
# Comparer > Words/Bytes comparison

Output

Visual diff highlighting response differences

BASH

Configure Target Scope

# Target > Scope > Add
# Protocol: https, Host: example.com
# Check 'Use advanced scope control'
# Enable: 'Show only in-scope items'

Output

Proxy history filters to target domain only

BASH

Save Project State

# Burp menu > Project > Save project
# File: mytest.burp
# Includes: HTTP history, scanner results, configurations

Output

Project file saved for later resumption

BASH

Filter HTTP History by Status Code

# Proxy > HTTP history > Filter bar
# Show only: 4xx [client errors]
# Or: 2xx [successful responses]

Output

Filtered view of specific response types

BASH

Configure Upstream Proxy

# Settings > Network > Connections
# Upstream Proxy Servers > Add
# Destination: * (all), Proxy: corporate-proxy:3128

DefaultExtender tab

AlternativeWrite custom extension

Caveat

⚠️ Quality varies

Production Examples in Burp Suite Beginner

Real-world applications with measured performance metrics

How to Intercept Requests Burp Suite: Login Testing

Detection time: 30 seconds, Severity: Critical

Intercept login POST to modify credentials or test SQL injection

Build Command

# 1. Proxy > Intercept On
# 2. Browser: Submit login form
# 3. Modify: username=admin'--&password=x
# 4. Forward and observe response

✅ Authenticated without valid password (SQLi confirmed)

Burp Suite vs OWASP ZAP: Parameter Fuzzing Performance

1000 requests in 5 minutes (200 req/min), 1 vulnerability found

Use Intruder to fuzz API parameter with 1000 payloads

Build Command

# Intruder > Positions: /api/user?id=§1§
# Payloads: Numbers 1-1000
# Start attack
# Filter: Status 200 with different Length

✅ Discovered IDOR vulnerability at id=847 (unauthorized access)

Burp Suite Proxy Not Working: Certificate Fix

Setup time: 2 minutes, Resolution rate: 99%

Resolve HTTPS interception errors by installing CA certificate

Build Command

# Burp: Proxy > Options > CA Certificate > Export (DER)
# Firefox: Settings > Certificates > Import
# Trust for: Websites
# Test: Visit https://example.com

✅ HTTPS sites load without warnings, traffic intercepted

Automated XSS Detection with Scanner

Crawled 247 pages, Found 15 issues, 3 critical

Professional scanner finds reflected XSS in search parameter

Build Command

# Dashboard > New scan
# URL: https://vulnerable.com
# Scan type: Crawl and audit
# Start scan
# Wait 15 minutes

✅ 3 XSS vulnerabilities found, 2 confirmed exploitable

Session Token Entropy Analysis

Analysis time: 5 minutes, 200 samples, Confidence: 99.9%

Use Sequencer to verify token randomness

Build Command

# Capture login request with Set-Cookie
# Send response to Sequencer
# Sequencer > Live capture > 200 samples
# Analyze randomness

✅ Token entropy: 128 bits, Quality: Excellent, No patterns detected

CSRF Token Extraction and Replay

Test time: 3 minutes, Result: Secure

Extract CSRF token and test replay protection

Build Command

# 1. Capture form with CSRF token
# 2. Comparer: Compare token in 2 requests
# 3. Repeater: Replay old token
# 4. Observe if request succeeds

Status

Production-tested solution

Intruder attack runs slowly (1 request/second)

22%

Context

Community Edition thread throttling

Production Fix

Expected in Community Edition (1 thread). Upgrade to Professional for 50+ threads or reduce payload count

Verification✅ ✅ Professional: 10-50 requests/second

Status

Production-tested solution

Scanner tab missing in Burp interface

15%

Context

Using Community Edition (no scanner)

Production Fix

Scanner only in Professional ($449/year). Alternatives: Manual testing with Repeater/Intruder or OWASP ZAP free scanner

Verification✅ ✅ Professional license shows Scanner tab

Status

Production-tested solution

Platform authentication failures (NTLMv2 popup)

Context

Application using platform auth, browser handling it

Production Fix

Settings > Network > Connections > Platform Authentication > Add hostname, select NTLMv2, enter credentials

Verification✅ ✅ Authentication succeeds without browser popup

Status

Production-tested solution

Mobile device cannot connect to Burp proxy

10%

Context

Firewall blocking connections or wrong listener binding

Production Fix

Burp listener: Bind to 0.0.0.0 (all interfaces). Firewall: Allow port 8080. Mobile WiFi: Manual proxy laptop_IP:8080

Verification✅ ✅ Mobile traffic appears in Burp HTTP history

Status

Production-tested solution

Burp Suite Beginner Common Pitfalls & Fixes

Leaving Intercept On causes browser to hang
Frequency: 40%
Cause: Forgetting to toggle off after capturing target request
Wasted: 5 minutes per occurrence
Avg fix time
Fix
Always check Proxy > Intercept status. Default to 'Intercept off'. Use Ctrl+F to forward queued requests
✓ ✅ Set browser bookmark to check Burp status
Testing production with aggressive scan settings
Frequency: 8%
Cause: Using default scanner on live application without permission
Legal risk: High, Career impact: Severe
Avg fix time
Fix
Never scan production without written authorization. Use staging/dev environments. Limit scan speed to 5 req/s
✓ ✅ Always get permission, test in isolated environment
Forgetting to save project before closing Burp
Frequency: 25%
Cause: Using temporary project mode loses all work
Lost work: 2+ hours
Avg fix time
Fix
Start with named project: Burp > Project > New project on disk. Auto-save enabled in Settings
✓ ✅ Use named projects for all testing
Not filtering HTTP history by scope
Frequency: 30%
Cause: HTTP history cluttered with out-of-scope traffic (ads, CDNs)
Wasted searching: 15 minutes/day
Avg fix time
Fix
Define Target > Scope. Enable 'Show only in-scope items' filter in HTTP history
✓ ✅ Clean history, focused testing
Using weak payloads in Intruder attacks
Frequency: 35%
Cause: Relying on default Burp payloads misses vulnerabilities
Missed vulnerabilities: 20-40%
Avg fix time
Fix
Use SecLists (github.com/danielmiessler/SecLists) for comprehensive fuzzing wordlists
✓ ✅ Quality payloads = better results
Ignoring Burp's passive scanner findings
Frequency: 20%
Cause: Focusing only on active scanning, missing low-hanging fruit
Missed findings: 10-15 issues
Avg fix time
Fix
Review Target > Site map, filter by issues. Passive finds: info disclosure, cookies without secure flag
✓ ✅ Comprehensive vulnerability coverage
Not updating Burp to latest version
Frequency: 18%
Cause: Missing bug fixes, new vulnerability checks, performance improvements
Outdated detection: 5-10 new CVEs/month
Avg fix time
Fix
Burp > Check for updates. Enable automatic update checks in Settings
✓ ✅ Stay current for best results
Failing to validate scanner findings manually
Frequency: 28%
Cause: Reporting false positives without verification
False positive rate: 15-30%
Avg fix time
Fix
Use Repeater to reproduce every finding. Verify exploit with proof-of-concept
✓ ✅ Manual validation = credible reports
Exceeding target rate limits during Intruder attacks
Frequency: 22%
Cause: Too many concurrent requests triggers WAF/account lockout
Account lockout: 30-60 minutes
Avg fix time
Fix
Resource pool: Max 5 concurrent, 1000ms delay. Monitor for 429 responses
✓ ✅ Throttled testing avoids detection
Not documenting test methodology
Frequency: 32%
Cause: Unable to reproduce findings or explain testing process
Report quality: Low, Client questions: High
Avg fix time
Fix
Export requests (right-click > Save item). Screenshot findings. Use Logger++ extension for audit trail
✓ ✅ Professional documentation
Mixing HTTP and HTTPS traffic without SSL certificate
Frequency: 15%
Cause: HTTPS sites break, JavaScript fails to load
Debugging time: 20 minutes
Avg fix time
Fix
Install Burp CA certificate in browser before testing HTTPS applications
✓ ✅ Seamless HTTPS interception
Using Community Edition for professional engagements
Frequency: 12%
Cause: Missing Scanner, slow Intruder, no Collaborator
Efficiency loss: 60-70%
Avg fix time
Fix
Invest in Professional ($449/year) for commercial work. Community for learning only
✓ ✅ Professional tools for professional work

Verification

✓✅ Project opens, history restored

Elite Pro Hacks For Burp Suite Beginner

Advanced performance tips and optimizations for Burp Suite Beginner

Scanner Setup: Custom Insertion Points for Hidden Parameters

Code

# Extender > Extensions > Install 'Add Custom Header'
# Scanner > Scan configuration > Insertion points
# Add custom header: X-Forwarded-For, X-Original-URL
# Scan detects vulnerabilities in non-standard locations

Improvement+40% vulnerability coverage

Caveat

⚠️ Requires Professional Edition, increases scan time

Macro-based Session Handling for CSRF Tokens

Code

# Settings > Sessions > Session Handling Rules
# Add rule > Run macro > Record sequence
# 1. GET /csrf-token-endpoint
# 2. Extract token with regex
# 3. Add to subsequent requests
# Apply to: Intruder, Scanner, Repeater

Improvement+100% automation for token-based apps

Caveat

⚠️ Complex setup, requires testing to validate

Invisible Proxy for Non-Proxy-Aware Clients

Code

# Settings > Proxy > Proxy Listeners > Add
# Bind: All interfaces, Port: 80
# Request handling: Support invisible proxying
# Redirect: Enable if specific host needed
# Use for: Thick clients, legacy apps, mobile without proxy support

Improvement+90% client compatibility

Caveat

⚠️ May conflict with host-based routing

Collaborator for Out-of-Band Detection

Code

# Dashboard > Issue activity > Collaborator client
# Generate payload: burpcollaborator.net subdomain
# Inject in: Blind XXE, SSRF, DNS exfiltration
# Monitor for: DNS/HTTP pingbacks
# Confirms blind vulnerabilities

Improvement+70% blind vulnerability detection

Caveat

⚠️ Professional only, requires internet connectivity

Extension API for Custom Scanning Logic

Code

from burp import IBurpExtender, IScannerCheck

class BurpExtender(IBurpExtender, IScannerCheck):
    def doPassiveScan(self, baseRequestResponse):
        # Custom logic to detect sensitive data
        response = baseRequestResponse.getResponse()
        if b'SSN:' in response:
            return [CustomIssue('PII Exposure')]
        return None

Improvement+200% custom vulnerability detection

Caveat

⚠️ Requires Python/Java knowledge, testing needed

Regex-based Response Extraction in Intruder

Code

# Intruder > Options > Grep - Extract
# Add > Fetch response
# Define regex: <title>(.*?)</title>
# Results table shows extracted title per payload
# Use for: Extracting dynamic values, session tokens, CSRF tokens

Improvement+80% data analysis efficiency

Caveat

⚠️ Complex regex can slow Intruder

Match and Replace for Automatic Header Injection

Code

# Settings > Tools > Proxy > Match and Replace > Add
# Type: Request header
# Match: ^Host:.*
# Replace: Host: target.com\r\nX-Forwarded-Host: evil.com
# Result: Every request includes malicious header
# Test for: Host header injection, cache poisoning

Improvement+100% coverage for header-based attacks

Caveat

⚠️ May break legitimate requests

Resource Pool Optimization for Large Attacks

Code

# Intruder > Resource pool > Create new
# Name: HighSpeed
# Maximum concurrent requests: 100
# Delay: 0ms
# Throttle: 500 requests/minute
# Use for: Large-scale fuzzing without overwhelming target

Improvement+1000% attack speed with control

Caveat

⚠️ May trigger WAF/IPS, use responsibly

Burp Suite Beginner Production Workflows

Complete CI/CD pipelines from prototype to production deployment for Burp Suite Beginner

Dev→Prod: Complete Web App Security Assessment

Step 1Burp ready, scope defined

Configure Burp and scope

# 1. Start named project
# 2. Configure browser proxy 127.0.0.1:8080
# 3. Install CA certificate
# 4. Define Target > Scope: https://target.com

✅ Test request appears in HTTP history

Step 2Sitemap populated with 150+ endpoints

Manual exploration and mapping

# Browse application normally
# Login, access all features
# Use site map to identify attack surface
# Note: Authentication, API endpoints, file uploads

✅ All major features captured

Step 3Scanner crawling and auditing

Run automated scanner (Pro)

# Dashboard > New scan
# URL: https://target.com
# Scan configuration: Default
# Start scan

✅ Issues appearing in Dashboard

Step 45 vulnerabilities confirmed manually

Manual testing with Repeater

# Send interesting requests to Repeater
# Test: SQLi, XSS, IDOR, Auth bypass
# Modify parameters, observe responses
# Document findings

✅ Each exploitable with PoC

Step 5Professional penetration test report

Generate final report

# Scanner > Export issues (XML/HTML)
# Screenshot each finding
# Document: Steps, impact, remediation
# Include: Request/response evidence

✅ Client-ready deliverable

✓

✅ Complete security assessment with 15+ findings documented

Debug→Fix: SQL Injection Discovery & Exploitation

Step 1Target parameter identified

Identify injection point

# Browse to search/login feature
# Proxy > HTTP history
# Identify parameter in GET/POST
# Example: /search?q=test

✅ Request saved

Step 2Error: 'You have an error in your SQL syntax'

Test for SQLi with Repeater

# Send request to Repeater
# Modify: /search?q=test'
# Observe: SQL error in response?

✅ SQLi vulnerability confirmed

Step 3Database contents leaked

Exploit with UNION injection

# Repeater: /search?q=test' UNION SELECT null,null,null--
# Adjust column count until no error
# Extract data: ' UNION SELECT 1,username,password FROM users--

✅ User credentials extracted

Step 4500 payloads tested, 12 successful

Automate with Intruder

# Send to Intruder
# Position: /search?q=§payload§
# Payloads: Load SQLi wordlist
# Grep: Search for 'root', 'admin'

✅ Full exploitation confirmed

Step 5Critical severity report

Document and report

# Screenshot: Request, response, extracted data
# Write: Finding, impact (authentication bypass)
# Remediation: Use prepared statements

✅ Developer receives actionable fix

✓

✅ SQLi exploited, documented, remediation provided

CI/CD: Automated Security Testing Integration

Step 1Burp running without GUI

Run Burp in headless mode

java -jar burpsuite_pro.jar --project-file=test.burp --unpause-spider-and-scanner --disable-extensions

✅ Process started

Step 2Scan initiated via API

Configure REST API authentication

# Generate API key: User options > API
# CI script: curl -X POST http://localhost:1337/v0.1/scan -H 'Authorization: <key>' -d '{"urls":["https://staging.com"]}'

✅ Scan ID returned

Step 3Scan completed

Monitor scan progress

# Poll: curl http://localhost:1337/v0.1/scan/<id>
# Wait until: status='succeeded'
# Typical time: 15-45 minutes

✅ Status: succeeded

Step 43 high severity issues found

Export and parse results

# curl http://localhost:1337/v0.1/scan/<id>/report?format=xml > results.xml
# Parse XML for severity='high' issues
# Fail CI build if critical found

✅ CI build failed

Step 5Team notified, tickets created

Alert security team

# Send Slack notification with issue count
# Email report.xml to security@company.com
# Create JIRA tickets for each finding

✅ Automated remediation workflow

✓

✅ Burp integrated into CI/CD pipeline

Monitoring: Session Token Entropy Validation

Step 1Token captured

Capture session tokens

# Login to application
# HTTP history: Find Set-Cookie: session=...
# Send response to Sequencer

✅ Token in Sequencer

Step 2Capturing tokens in real-time

Configure Sequencer

# Sequencer > Token location: Cookie
# Token: session
# Start live capture

✅ Counter incrementing

Step 3200 tokens collected

Collect sufficient samples

# Wait for 200+ tokens
# Minimum: 100 for basic analysis
# Recommended: 20000 for thorough analysis

✅ Enough for analysis

Step 4Entropy: 112 bits, Quality: Excellent

Analyze randomness

# Sequencer > Analyze now
# Review: Character-level analysis, Bit-level analysis
# Check for: Patterns, sequential values

✅ No patterns detected

Step 5Positive security finding

Generate report

# Sequencer > Save tokens/analysis
# Document: Entropy score, methodology
# Recommendation: Token generation is cryptographically secure

✅ Tokens validated as secure

✓

✅ Session management validated secure

Security: Mobile App API Testing Setup

Step 1Listener accepting external connections

Configure Burp listener for mobile

# Settings > Proxy > Proxy Listeners > Edit
# Bind to address: All interfaces (0.0.0.0)
# Port: 8080
# Start

✅ Running checkbox enabled

Step 2Mobile routing through Burp

Configure mobile device WiFi

# Mobile: Settings > WiFi > Long-press network
# Proxy: Manual
# Hostname: <laptop_IP>
# Port: 8080

✅ Browser shows 'Connected'

Step 3CA trusted on device

Install Burp CA certificate on mobile

# Mobile browser: http://<laptop_IP>:8080
# Click: CA Certificate
# Download and install as trusted CA
# Android: Settings > Security > Install from storage
# iOS: Settings > Profile Downloaded > Install

✅ HTTPS sites load without warning

Step 4API traffic visible in Burp

Launch app and capture traffic

# Open mobile app
# Burp: Proxy > HTTP history
# Observe API calls to app backend
# Note endpoints, authentication

✅ JSON API calls captured

Step 53 API vulnerabilities found

Test API with Repeater

# Send API request to Repeater
# Modify: Auth tokens, parameters
# Test: IDOR, broken auth, excessive data
# Document mobile-specific vulnerabilities

✅ Mobile testing complete

✓

✅ Mobile app security testing operational

⚡ Intruder brute-force attack with 1000 payloads

Performance Gain

+5000% speed

Baseline

Standard

Time

16.7 minutes (1 payload/second)

Memory

512 MB RAM

Throughput

1 req/s

Optimized

Enhanced

Time

20 seconds (50 payloads/second)

Memory

1.2 GB RAM

Throughput

50 req/s

Overall Gain+5000% speed

🔬

Methodology

MacBook Pro M1, Burp Suite Professional 2025.5, Resource pool: 50 concurrent threads vs Community Edition 1 thread

On This Page

Quick Start with Burp Suite Beginner

When to Use Burp Suite Beginner

IDEAL USE CASES

AVOID FOR

Core Concepts of Burp Suite Beginner

Burp Suite Beginner Code Snippets

Mastering Burp Suite Beginner Commands

Ctrl+F

Ctrl+R

Ctrl+I

Ctrl+Shift+B

Ctrl+U

Proxy > Intercept On/Off

Target > Scope

Intruder > Sniper

Intruder > Battering ram

Intruder > Pitchfork

Scanner > New Scan

Decoder > Smart decode

Comparer > Words

Sequencer > Live capture

Extensions > BApp Store

Production Examples in Burp Suite Beginner

How to Intercept Requests Burp Suite: Login Testing

Burp Suite vs OWASP ZAP: Parameter Fuzzing Performance

Burp Suite Proxy Not Working: Certificate Fix

Automated XSS Detection with Scanner

Session Token Entropy Analysis

CSRF Token Extraction and Replay

Common Production Fixes for Burp Suite Beginner

java.lang.NoClassDefFoundError when launching Burp

Failed to start proxy service on port 8080

Browser shows SSL certificate warning on HTTPS sites

Proxy > HTTP history is empty despite traffic

Intruder attack runs slowly (1 request/second)

Scanner tab missing in Burp interface

Platform authentication failures (NTLMv2 popup)

Mobile device cannot connect to Burp proxy

Burp Suite Beginner Common Pitfalls & Fixes

Leaving Intercept On causes browser to hang

Testing production with aggressive scan settings

Forgetting to save project before closing Burp

Not filtering HTTP history by scope

Using weak payloads in Intruder attacks

Ignoring Burp's passive scanner findings

Not updating Burp to latest version

Failing to validate scanner findings manually

Exceeding target rate limits during Intruder attacks

Not documenting test methodology

Mixing HTTP and HTTPS traffic without SSL certificate

Using Community Edition for professional engagements

Burp Suite Beginner Troubleshooting Guide

Burp doesn't start - no GUI appears

Browser says 'Proxy server refusing connections'

HTTPS sites show 'Your connection is not private'

HTTP history shows requests but Intercept tab is empty

Intruder attack shows 0 requests completed

Scanner produces no results after hours

'Out of memory' error during large Intruder attack

Mobile device can't connect to Burp proxy

Platform authentication popup loops infinitely

Extensions won't load - shows errors in Extender

Repeater shows 'Connection refused' error

Burp consumes 100% CPU, UI unresponsive

Collaborator client shows 'Polling request failed'

Match and Replace rules not applying

Project file corrupted - won't open

Elite Pro Hacks For Burp Suite Beginner

Scanner Setup: Custom Insertion Points for Hidden Parameters

Macro-based Session Handling for CSRF Tokens

Invisible Proxy for Non-Proxy-Aware Clients

Collaborator for Out-of-Band Detection

Extension API for Custom Scanning Logic

Regex-based Response Extraction in Intruder

Match and Replace for Automatic Header Injection

Resource Pool Optimization for Large Attacks

Burp Suite Beginner Production Workflows

Dev→Prod: Complete Web App Security Assessment

Configure Burp and scope