what is vishing attack

completed in your spare time, after-work game will not play, now work first. But you can rest assured that your hard-working attitude will certainly bring you a return. Make good relationship with leader, project manager and other leaders, seize all possible opportunities to lead communication proactively and confidently (for example, at lunch time). Do not always "obscure", to participate actively, understand the progress of the project, personnel situation,

1. What is a Trojan horse? What harm does it have to Internet users? A: Trojan is refers to through the intrusion computer, can be opportunistic steal account password malicious program, it is a specific type of computer virus. Trojans usually run automatically, in the use

As a basic concept of it, "virtualization" has been used for more than 30 of years. However, virtualization has blossomed in recent years as a technology that directly helps enterprise users reduce IT costs, improve competitiveness and profitability, and bear fruit in the storage and server sectors. With the storage virtualization technology, it is more and more mature to integrate the existing storage resources of enterprise users and manage them mo

First of all to explain to everyone is "what is chicken": the chicken is hacked and invaded, in the computer into the virus and Trojans and other backdoor procedures, with administrative privileges of the remote computer, the remote computer controlled by the intruder. Broiler can be a variety of systems, such as Windo

C ++ from scratch (10) -- what is the original source of Class: NetworkThe first part of article 160 illustrates that the structure only defines the memory layout. class can also be written before the type definition operator, that is, the type custom type (class for short ), it is basically the same as the structure (

SEO in the Web site to optimize the most people headache is what, not the site included a sudden reduction or sudden rise, but unexplained continuous reduction, because of the sudden rise or decrease, often because you have a wrong optimization method caused, generally nothing more than encounter Trojan attack, Black chain attacks and their own crazy hair outside

White hat hacker: refers to the people who defend the network technology. There are some other things that are highly accomplished with computer systems such as languages, TCP protocols, and so on. They are proficient in attack and defense, while the mind has a macro-awareness of the information security system. Most of the time, hackers and their destructive behavior are antisocial. After the cult of the digital hero fades, the hacker's activities c

White hat hacker: refers to the people who defend the network technology. There are some other things that are highly accomplished with computer systems such as languages, TCP protocols, and so on. They are proficient in attack and defense, while the mind has a macro-awareness of the information security system. Most of the time, hackers and their destructive behavior are antisocial. After the cult of the digital hero fades, the hacker's activities c

What is private key cryptography technologyThe private key (symmetric key), also known as the symmetric key. The key encryption algorithm uses the same key for encryption and decryption. It has the advantage of very fast encryption and decryption, but it is difficult to distribute and manage keys. The sender and receiver of the information must specify the same k

are a lot of monsters that can define aan array of virtual base-class pointers, give the various monster pointers to it, and iterate loopsWhen the direct monster[i]->attack () attack the player on the line, probably see:If there is no virtual function, it is more troublesome to manage a bunch of objects of similar typ