webroot scan

In front, you Xia introduced some knowledge about database vulnerability scanning and launched an "Authorization scan" for Oracle databases. Now we perform a "weak password scan ", because weak passwords are almost the biggest threat to databases, we listed "weak password scanning" in database vulnerability scanning ". The target of this project is still the Oracle database. As mentioned in the previous art

[Translated from mos] Using index quick full scan (index ffs) to avoid full table scan, mosffs Using index quick full scan (index ffs) to avoid full table Scan Reference Original:Index Fast Full Scan Usage To Avoid Full Table Scans (Doc ID 70135.1) Applicable:Oracle Database

1. install yuminstall-ylibpcaplibpcap-devel before installation. if The yum tool is not installed, install the following package with rpm [root@oradbaarp-scan-1.8] # yumlist | greplibpcaplibpcap. i386 nbsp 1, which must be installed before installation Yum install-y libpcap-devel If the yum tool is not installed Install the following software package with rpm [Root @ oradba arp-scan-1.8] # yum list | grep

1, need to install before installationYum install-y libpcap libpcap-develIf the Yum tool is not installedYou need to use RPM to install the following packages[Email protected] arp-scan-1.8]#Yum List|grep libpcapLibpcap.i386 14:0.9.4-15.el5 Installedlibpcap.x86_64 14:0.9.4-15.el5 InstalledLibpcap-devel.i386 14:0.9.4-15.el5 Installedlibpcap-devel.x86_64 14:0.9.4-15.el5 installed2, download packagewget http://www.nta-monitor.com/tools/arp-

The author of this article is original, reproduced please indicate the source: http://www.cnblogs.com/further-further-further/p/7717331.htmlSolve the problemThe business logic Bean is registered into the spring container through Component-scan automatic scanning, and the XML configuration file bean is removed from the manual registration process, which reduces the complexity of XML configuration file.Content Description 1. When registering a

How to configure Nessus and Nessus vulnerability scan in the nessus vulnerability scan tutorialHow to configure Nessus In the Nessus vulnerability scan tutorial After the Nessus tool is successfully installed, you can use it to perform vulnerability scanning. To better use the tool, we will introduce the related settings of the tool, such as service start, softwa

[Translated from mos] SYS_OP_ C2C full table scan (fts)/full index scan, sys_op_c2cfts SYS_OP_ C2C full table scan (fts)/full index Scan Reference Original:SYS_OP_ C2C Causing Full Table/Index Scans (Doc ID 732666.1) Applicable:Oracle Database-Enterprise Edition-Version 10.1.0.2 to 12.1.0.1 [Release 10.1 to 12.1]Inform

MySQL optimizes group by (loose index scan and compact index scan) and mysqlgroup The most common method to satisfy the group by clause is to scan the entire table and create a new temporary table. All rows in each GROUP in the table should be continuous, then use the temporary table to locate the group and apply the accumulate function (if any ). In some cases,

Port Scan path:What is a scanner?A scanner automatically detects remote or local host security vulnerabilities.ProgramBy using a scanner, you can discover the distribution of various TCP ports on the remote server and the services provided and their software versions! This allows us to indirectly or intuitively understand the security problems of remote hosts. Working PrincipleThe scanner collects a lot of useful information about the target host (f

The earlier interview was asked what the scanning use of the Zbar, and then asked why not the original, more efficient ah, saying that just started to achieve, do not seek efficiency, also do not know how to answer. Now in retrospect, the best answer is: Need to scan the album, the original implementation is not AH.Zbar Advantages: You can achieve photo scanning of albums But the efficiency is a little low.Native: High efficiency, but unable to do pho

When we are in the zxing framework to scan the QR code, we will find that now the mobile phone with the resolution of the addition. The scanning box will be smaller, the 1920*1280 and 1280*720 are relatively normal. But Samsung's several mobile phone note4,5. S6, such as several mobile phone resolution up to 2560*1440, even some phones up to 3660 of the bar can't remember.When these phones scan, pop-up

), add the following code:[Mw_shl_code=java,true]Point Screenresolutionforcamera = new Point ();screenresolutionforcamera.x = screenresolution.x;SCREENRESOLUTIONFORCAMERA.Y = SCREENRESOLUTION.Y;if (Screenresolution.x screenresolutionforcamera.x = SCREENRESOLUTION.Y;SCREENRESOLUTIONFORCAMERA.Y = screenresolution.x;}[/mw_shl_code]At the same time modify the next sentence for cameraresolution = Findbestpreviewsizevalue (Parameters,screenresolutionforcamera);In additionManifestDo not forget to set t

1) Full Table scan (Full Table Scans, FTS)To scan the entire table, Oracle reads all rows in the table and checks whether each row meets the WHERE restrictions of the statement. Oracle reads each data block allocated to the table sequentially until it reads the highest waterline of the table (high water mark, HWM, marking the last data block of the table ). One multi-block read operation enables I/O to read

ID scan recognition, mobile ID card OCR scan recognitionFirst, Product descriptionWen Tong ID card scanning recognition system is a platform-based ID scan recognition application developed by our company, which supports Android,iOS, Linux,windows And many other mainstream mobile operating systems. This product uses the mobile phone, the tablet computer camera to

The index unique scan, which is a scan of a unique index, applies only to the target SQL that is the equivalent query in the WHERE condition. Because the scanned object is a unique index, the results of the index uniqueness scan will return at most one record. Empno is primary key in the EMP table, corresponding to a unique index [Email protected]> SELECT * from

The mac uses the masscan scan port. I think the scan effect is between nmap and zmap, And the masscannmap Address: https://github.com/robertdavidgraham/masscan Download, decompress, cd, and make. Then, copy the executable file masscan in the bin to/usr/local/bin for convenient calling. Root permission execution Masscan-p 80 8/16 ..-oX mas. log The scan