A SQL statement that is always true.A hacker executes a SQL injection with a SQL statement that is always true. For instance, 1=1; instead of just entering the “wrong” input, the hacker uses a statement that
Java序列化将对象转为字节流存储,反序列化则还原对象。需实现Serializable接口,注意serialVersionUID匹配。反序列化可能引发安全漏洞,危险库如commons-collections可被利用。工具如ysoserial可生成payload,DeserLab模拟漏洞场景,防护可替换ObjectInp...
JWT has the following format -header.payload.signature Structure of JWT- An important point to remember about JWT is that the information in the payload of the JWT is visible to everyone. So we should not pass any sensitive information like passwords in the payload. We can encrypt the pay...
being java 8 the minimum requirement. it’s also the first version to support java 9. there are no plans to support java 9 on the 1.x branch. this means if you want to use the latest java release and take advantage of this framework, spring boot 2.x is your only option . 2.2. b...
For example if the overwritten part in memory contains a pointer (an object that points to another place in memory) the attacker’s code could replace that code with another pointer that points to an exploit payload. This can transfer control of the whole program over to the attacker’s code...
A prototype pollution exploitation starts when threat actors inject a payload into an input, like a URL, that builds the client-side logic or application rendering. For example, a URL parser can assign JavaScript objects properties without verifying if the target property is linked correctly to the...
Steganography is the art of hiding secret messages in plain sight. Learn about steganography types, techniques, applications, examples, and more.
You can set OAuth metadata URL or authentication URL that will be used to obtain user-specific content from a website. It will access it from a remote server and add it to the access token or as a part of the payload that contains the security token....
This function is called whenever the event is triggered. Your callback will be passed the parameters: eventName(String) The name of the received event data(Object) The payload of the received event ∞Example varpusher=newPusher("APP_KEY"); ...
Security and engineering leaders should easily answer key questions: How many APIs are in use and where is sensitive data transferred? In 99% they can’t. It's crucial to have an up-to-date inventory of API methods and which of them handle PII and PHI data. While specialized products exi...