10 common security vulnerabilities-increasingly difficult to cope with network security attacks
As we all know, hacker intrusion, network attacks, and other digital security vulnerabilities have never been compromised. One industry's troubles may be another industry's nightmare-if you read Veracode's software security report statement, Volume 6, you will know that most security vulnerabilities are more frequent in certain industries.
1. Code Quality Problems
There is a reason for this problem ra
lightweight code review processes.9. Malevich
Malevich is a web-based, point-and-click code review system designed for use by individuals and small teams. its goal is making the cost of a comment as close to zero as possible: easy commenting encourages thorough code reviews. reviewing code in Malevich is easy indeed. A reviewer can see both the original as well as the new revision of a file in a browser. to comment on a line of code, he or she simply clicks on that line, and starts typing. subm
Application Security Project (OWASP)" Meeting in Israel, Checkmarx chief architect Alex Roichman and senior programmer Adar Weidman did a thorough study of regular expression DoS (also known as "Redos") Research reports. Their research suggests that writing an imprecise regular expression can be attacked so that a relatively short attack string (less than 50 characters) will take hours or longer to compute. In the worst case, the processing time actu
use of new types of applications.
"The risk is that sensitive data may be stored on a local user workstation, and attackers who access or damage the workstation can easily obtain sensitive data," Cornell said, "This is more dangerous for users who use shared computers."
"By definition, it is really just capable of storing information in the client system," says Josh Abraham, a security researcher at Rapid7, "Then you have the potential capability of SQL injection attacks based on the client, or
importance of this issue. Chris Wysopal, chief technology officer of Veracode, said that for example, there have been many ways for web applications to expand the storage of data clients by using plug-ins or browsers.
"There are many known methods to manipulate the currently deployed HTML5 SessionStorage attribute, but this problem will be solved only when the standard is finalized," Wysopal said.
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-money approach that meets regulatory requirements. Many will argue that applications become so complex and there are many ways to be more practical than code reviews. Vulnerability assessment can reveal vulnerabilities and vulnerabilities, but these vulnerabilities may be exploited by untrusted external personnel or misused by trusted users. Similarly, problems such as unencrypted sensitive data are not detected because the application user interface is the only attack vector. In addition, test
supporting skill.
So what skills should modern web application developers possess? Author Joe stangarone summarizes the opinions of several experts in different fields (including his own ideas). These six skills are required by every web application developer:
1. Security
In the past, enterprises installed internal applications, and applications based on firewalls could not communicate with third-party services or applications. With the development of software, modern Web applications can be i
Almost all businesses now have Web sites that provide information not only through their websites, but also with their customers through web apps, blogs, and forums. From an online retailer's interactive baby registry to an electronic trading website's investment calculator, or a software vendor's interactive support forum, businesses generate new Web applications every day to get information.
The rapid development of business-centric web interaction has also brought new information security th
advantage of the 80% probability." "
DTCC solves this problem by running about 9 different test products on its software source code. These products include the appdetective of application security (for checking database vulnerabilities), and a tool from Whitehat (for scanning web applications).
"We started this work three years ago because trends in data threats show that applications are more commonly attacked than network boundaries," Routh explains, "for packaged software, we ask vendors
that sensitive data may be stored on a local user station, and the attacker who physically accesses or destroys the workstation can easily get sensitive data," Cornell says, "which is more dangerous for users who use shared computers." ”
"By definition, it really just can store information on the client system," says Josh Abraham, security researcher at Rapid7, "then you have the potential to be based on a client-side SQL injection attack, or maybe one of your clients ' databases is malicious,
that sensitive data may be stored at the local user station, and that sensitive data can be easily obtained by physically accessing or destroying the workstation's attacker," Cornell said, "which is more dangerous for users who use shared computers." ”
"By definition, it's really just the ability to store information on the client system," says Josh Abraham, security researcher at Rapid7, "so you have the potential to be based on a client-side SQL injection attack, or maybe one of your client'
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