Youku Android 4.5 client Upgrade Vulnerability
When the components of the Youku Android 4.5 client are exposed, a third-party application can trigger the upgrade process. You can also specify the URL of the upgrade and download, which can cause any
Ubuntu Local Privilege Escalation Vulnerability affected versions 12.04-14.10 (including EXP)
Today, Ubuntu12.04-14.10 revealed a local privilege escalation vulnerability, which was developed by Google's great god, Tavis Ormandy, including a
Apache Security reinforcementI. account settings
Run Apache with a dedicated user account and group.
1. Create users and groups for Apache as needed
2. Refer to the configuration operation. If no user or group is set, create a user and specify
(1)
Preliminary understanding of Stack Overflow Vulnerability
1. What is stack?Stack is a mechanism that computers use to pass parameters to functions. It can also be used to place local function variables. The return address of the function, it aims to
Talking about JavaScript-based DDOS attacks
CloudFlare protects millions of websites and summarizes the oldest and most common non-DDoS attacks. In traditional DDoS attacks, attackers can control a large number of bots and then send a large number
Study on Defects of super Cannon (Great Cannon) TTL
Some time ago, Github suffered a massive DDoS attack, followed by fierce discussions behind The scenes. Then, American media accused China of possessing a cyber weapon-The super Cannon )". Is
Resolution of the latest SSL/TLS Vulnerabilities
In March 2015, about 30% of network communication was protected by RC4. Through the attack, attackers can only use sniffing listening in a specific environment to restore plain text in encrypted
Use sslsplit to sniff tls/ssl connections
I recently demonstrated how to use mitmproxty to execute mitm attacks on HTTP (S) connections. When mitmproxy supports HTTP-based communication, it does not know other TLS/SSL-based traffic, such as FTPS,
Simple network risk assessment process
Network risk assessment in general information security service refers to the following process
1. Asset collection
Collect the specific quantity of objects to be evaluated in the corresponding organization,
How does outlook clear or block my photo virus?
Often receive spam? Virus attacks frequently? How can I clear my photo virus when using microsoft office outlook? I just finished the process and recorded it by the way. I hope it will help you.
1.
How can we distinguish and use encryption and authentication technologies correctly? (1)
Among cryptography experts, "encryption is not authentication" is a simple consensus. However, many developers who do not understand cryptography do not know
Using FLASH to access the network causes XSS, CSRF, etc.
Server crossdomain. the only cross-origin restriction policy for xml file flash is crossdomain. xml file, so we have to explain crossdomain. what is xml. when the file is located, SWF first
Getwebshell is available for two bugs on the locomotive collector website.
2. Code Design Issues.
1: Any user password change location http://www.locoy.com/member/getpwd.phpFirst, register the user. Then select "retrieve password". Enter the correct
Zookeeper Vulnerability Analysis
For those who do not know ZooKeeper, it is a well-known open-source project that supports highly Reliable Distributed Coordination. It is trusted by many security companies around the world, including PagerDuty. It
Use HTTP Headers to defend against WEB attacks (Part2)
In the previous article "use HTTP Headers to defend against WEB attacks (Part1)" (http://www.bkjia.com/Article/201504/394123.html), we learned how to use the X-Frame option to defend against
Arbitrary File Reading from a system on Shenzhen Airlines
The new cabin entertainment platform "yuntu" launched by Shenzhen Airlines has a vulnerability.Introduction:Http://digi.163.com/13/0412/18/8S9GGMJE001664LU.html
Vulnerability url:Http: // 192.
A parallel permission vulnerability in street network can traverse user details
Information includes: name, gender, mobile phone (if the user has entered), location, school, Major, admission time, and other mobile phones connected to the computer
The user information leaked by unauthorized access exists on a site of Home Inn.
Rujia's website has unauthorized disclosure of user information that can be traversed #2
The problem still lies in home optimization.Http://youxuan.homeinns.com/After
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