Aggregator

A new DDoS attack vector that leverages LDAP for reflection-amplification attacks is seeing increased usage.

We’ve all seen after-the-fact security camera footage of a wide variety of crimes splashed across social media and news sites. This visibility is a critical component of any judicial system, as it helps identify who did what and provides crucial, objective evidence of what actually happened.

近日，三星手机公司发布了2016年11月份的安全公告[1]，对MS509团队发现的一中危漏洞予以致谢。漏洞详

The holiday season has officially kicked off, which means a number of things for many of us: seasonal cheer, quality...

The post App Store Flooded with Phony Retail Apps to Kick Off Holiday Season appeared first on McAfee Blog.

Recently there have been several reports of a financial malware named TrickBot; this malware's code looks similar to Dyre.

using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Data; using System.Data.SqlClient; namespace GFAMS { class DBHelper { //数据库连接字符串 private static string connStr = "Data Source=.;Initial Catalog=数据库名;Integrated Security=True"; /// <summary> /// 内部数据连接对象 /// </summary> private

Different cultures and nationalities have different naming conventions; I came from a one that led me to face the universe with a personal name "Or". I fact, my name has different meanings in different languages. In English the meaning of "Or" is function word that indicate alternatives and in computer coding languages the name "Or" is being used as Boolean operator that enable us to write conditions in our code.

A leap second and the final end of browser support for SHA-1 TLS certificates will happen and can potentially break software systems and applications.

捕获当前窗体： string Path = @"E:/Test/"; //文件保存路径 int width = this.Size.Width; //当前窗体宽度 int heigh = this.Size.Height; //当前窗体高度 Bitmap bmp = new Bitmap(width, heigh); //新建一个 Bitmap 位图 string FileName = Path + DateTime.Now.ToString("yyyyMMddHHmmss") + "_" + new Random().Next(999) + ".jpg"; this.DrawToBitmap(bmp, new Rectangle(0, 0,

昨天晚上正逛着博客园，突然室友说英雄联盟有个“末日仪式召唤提莫大魔王”，活动要求点击按钮500次，就可以领取末日小兵图标。 图一.png 然后就看见室友“

#coding=utf-8 # # Dll Hijacker # # platform: Python 2.x @ Windows # # author:Coca1ne import os,sys,time import pefile def main(): try: pe = pefile.PE(sys.argv[1]) exportTable ...

以前刚开始学网络安全，是从免杀开始的。记得那时候杀毒软件还很弱。金山江民瑞星还存在。 那会什么原理也不懂，就一直瞎鼓捣。（后来转入渗透行列了） 这段时间一直在学PE格式，突然想起来以前很古老的PE文件头移位。 网上搜了搜，看大家虽然做了视频，但是竟然没人讲原理。借着刚好在学PE格式的知识，就做个PE

时至今日，博客程序也差不多完成了。 欢迎提意见。

According to DARPA, it takes an average of 312 days for security pros to discover software vulnerabilities such as viruses, malware, and other attacks. In hacker time, that&rsquo;s a virtual eternity in which bad actors can wreak havoc.

There’s a modern joy we’re all too familiar with. We’ve all made an online purchase while reclining in pajamas, computer...

The post Leading E-Commerce Platform Magento Cracked by Cybercriminals appeared first on McAfee Blog.

#include "stdafx.h" #include #include char shellcode[] = "\x31\xd2\xb2\x30\x64\x8b\x12\x8b\x52\x0c\x8b\x52\x1c\x8b\x42" "\x08\x8b\x72\x20\x8b\x12\x80\x7e\x0c\x33\x75\xf2\x89\xc7\x03" "\x78...

A few weeks ago, on Oct. 1, 2016, Verisign successfully doubled the size of the cryptographic key that generates Domain Name System Security Extensions (DNSSEC) signatures for the internet’s DNS root zone. With this change, root zone Domain Name System (DNS) responses can be fully validated using 2048-bit RSA keys. This project involved work by […]

The post A Great Collaborative Effort: Increasing the Strength of the Zone Signing Key for the Root Zone appeared first on Verisign Blog.

培训是提高鉴定人专业素养、确保鉴定质量的必要手段。本期，将继续介绍中立机构SANS的系列培训认证以及产品X-ways的培训。

Today we released security updates to provide additional protections against malicious attackers. As a best practice, we encourage customers to apply security updates as soon as they are released. More information about this month’s security updates and advisories can be found in the Security TechNet Library. MSRC team