foreword
With the rapid development of network security, the means of hacker attacks are becoming more and more diverse, so SRC vulnerability mining, as a new network security technology , is also constantly developing and improving. So, as a cyber security novice, what knowledge do you need to master if you want to get started with SRC vulnerability mining? The following is a detailed introduction to guide the introduction of SRC vulnerability mining based on my years of experience in network security work and the comprehensive information available on the Internet.
1. Introduction to SRC Vulnerability Submission Platform
1、Bugcrowd
Bugcrowd is a platform that provides services related to vulnerability detection, vulnerability mining, vulnerability repair, and defense security for enterprises, and provides security detection services for major well-known enterprises . There are many professional security researchers on its platform, who can provide high-level detection of vulnerabilities and dig various security vulnerabilities, and are highly praised by the industry.
2、HackerOne
HackerOne is an Internet company that provides Vulnerability Reward Programs (VRP), providing vulnerability detection services for world-renowned companies. Its platform also has a large number of security researchers, covers a wide range, supports multiple development languages, operating systems and other technologies, and can provide enterprises with diversified security detection solutions.
3、Open Bug Bounty
Open Bug Bounty is a non-profit SRC platform that aims to provide independent vulnerability detection services for global websites. Developers and security researchers can freely communicate and cooperate through this platform to provide a more stable and secure network environment for the majority of netizens.
2. The process of SRC vulnerability mining
1. Understand the types of vulnerabilities
Before starting SRC vulnerability mining, you first need to master common types of vulnerabilities, including XSS vulnerabilities, SQL injection vulnerabilities, file upload vulnerabilities , logic vulnerabilities, and so on.
2. Select the target
Selecting a target website is an important step in SRC vulnerability discovery, and the following factors are usually considered:
- Website traffic: Pick some websites with larger traffic, which may have more loopholes.
- The importance of the website: Important websites may have stricter security measures and require more skills to dig holes.
- Website development language and technology: According to the website development language and technology, select a suitable tool for scanning to improve the accuracy of vulnerability detection.
3. Use tools to scan for vulnerabilities
First, you need to use some professional vulnerability scanning tools, such as Burp Suite, Nessus, Acunetix, etc. These tools can quickly identify and report common types of vulnerabilities through automatic scanning and vulnerability databases. However, tool scanning alone is not enough, and manual mining of vulnerabilities is still required.
4. Manually digging for vulnerabilities
Manually mining vulnerabilities is an important part of SRC vulnerability mining. It can go deep into the website code level to detect vulnerabilities and improve the efficiency and accuracy of SRC vulnerability mining. At this time, you need to master some programming and network knowledge, such as HTML, CSS, JavaScript, SQL, etc.
5. Prepare and submit reports
After confirming the vulnerability, it is necessary to write a report and submit the discovered vulnerability and its exploitation method. Including the type of vulnerability, the level of the vulnerability, the degree of impact of the vulnerability, and the verification method of the vulnerability. When submitting, you need to pay attention to protecting the security of the vulnerability information, and you should not disclose the specific details of the vulnerability and the method of exploiting the vulnerability.
3. Required knowledge
1. Programming language
It is necessary to know at least one programming language, mainly including HTML, CSS, JavaScript, and SQL. In SRC vulnerability mining, it is also necessary to master scripting languages such as Python, Ruby, and Perl, as well as low-level languages such as C and C++ .
2. Network knowledge
It is necessary to master the TCP/IP network protocol, understand the working principles of HTTP, HTTPS, FTP and other protocols, and have a basic understanding of the network packet format.
3. Database knowledge
It is necessary to be familiar with the SQL language, master the basic concepts and operations of the database, and understand common database management systems .
4. Operating system
It is necessary to have a basic understanding of Linux, Windows and other operating systems, and be proficient in commonly used command line tools and scripting languages.
5. Tool use
You need to master common SRC tools and vulnerability scanners , such as Burp Suite, Nessus, Acunetix, etc., and understand their working principles and usage methods.
6. Safety knowledge
It is necessary to understand basic security knowledge, such as cryptography , identity authentication and authorization, vulnerability mining, security hardening, etc.
4. Matters needing attention
1. Obey the law
SRC vulnerability mining needs to comply with legal regulations, avoid infringing on website security and user privacy, and at the same time need to follow the security policies of the company or organization.
2. Proactively report vulnerabilities
If a vulnerability is found during SRC vulnerability mining, it should be actively reported to the website administrator or the vulnerability reporting platform to protect the security of users and the website.
3. Security and confidentiality
When mining SRC vulnerabilities, attention should be paid to protecting the security of vulnerability information and utilization methods, and should not be disclosed to unauthorized personnel.
4. Continuous learning
SRC vulnerability mining is a process of continuous learning and skill improvement, which requires continuous learning and accumulation of experience, and attention to new security vulnerabilities
attack technique
5. Plan your time reasonably
SRC vulnerability mining requires a certain amount of time and energy, and it is necessary to plan time and tasks reasonably to avoid fatigue from affecting the mining effect.
6. Communication
In SRC vulnerability mining, it is necessary to communicate with team members and website administrators, solve problems in a timely manner and provide suggestions to master the skills of exploiting vulnerabilities. After discovering vulnerabilities, it is necessary to master how to exploit vulnerabilities, so as to verify the existence of vulnerabilities and provide timely repair suggestions.
Summarize
SRC vulnerability mining is a job that requires skills and experience, and requires continuous learning and improvement. At the same time, it also needs to abide by relevant laws, regulations and ethical guidelines to protect website security and user privacy.
Due to the limited space, I will write here. I have sorted out some SRC excavated materials. If you need it, you can leave me a message in the comment area~
