0P3N Blog

Cybrary’s Open Blog is a user contributed cybersecurity knowledge base that brings together content highlighting the latest tools, exploits, technologies and insights in the industry.

Hack Windows with EternalBlue-DoublePulsar Exploit through Metasploit
By: haxbaba
May 21, 2018

Eternal blue-Double pulsar-Metasploit Today in this post we gonna learn how to exploit windows 7 using Eternalblue-Doublepulsar Exploit with Metasploit. So What is Eternalblue-Doublepulsar? EternalBlue Malware Developed by National Security Agency (NSA) exploiting Windows based Server Message Block (SMBv1) and to be believed the tool has released by ...

CCNA CyberOps in a Nutshell
By: 11nikhil11
May 21, 2018

Recently I got my certification of CCNA CyberOps and today I'll share my experience and some useful tips for you. Introduction:  CCNA CyberOps is a Cisco certification and this certification contain two exams,SECFND: FundamentalSECOPS: OperationsBoth exams are online with the almost 65 questions including multiple choice and drag and drop. Passing score of the exam is 825/1000 and it is ...

Ways to Check If You’re Visiting a Safe Site
By: Jessica
May 20, 2018

We spend so much time on the Internet today shopping, filling out forms, and paying bills. After a while, all of these sites start to look the same. Since they all look the same, many of us figure that as long as nothing looks out of the ordinary on the surface, then a site must be authentic and safe, ...

Is Telephony Really No Longer Considered Harmful?
By: ITSimeon
May 17, 2018

Telephony No Longer Considered Harmful Simeon Miller Abstract Statisticians agree that low-energy modalities are an interesting new topic in the field of self-learning hardware and architecture, and scholars concur. Given the current status of ubiquitous modalities, steganographers shockingly desire the development of DNS, which embodies the private principles of cryptography. BolnVis, our new framework ...

VulnHub Walk-through - LazySysAdmin
By: grokdesigns
May 17, 2018

This is the first walk-through I have written for a VulnHub machine. Please send any feedback if you have ideas for improving it!Today we'll see if we can obtain root access to the LazySysAdmin: 1 machine from VulnHub .The first step in attacking a local vulnerable machine is obviously finding its address. To do this, we ...

Migrate Zoho to Google Apps – Quick Guide
By: techalphy
May 17, 2018

Zoho mail is one of the widely used online email service used for data transaction purpose. It provides a very simple and easy service to both the individuals and business users. Apart from having so many important and helpful features, many of the users searching for Zoho to Google Apps migration techniques. One of the main reason for this ...

Easily Convert MSG to PDF with Attachments
By: lukaswright
May 16, 2018

Download the most genuine solution ZOOK MSG to PDF Converter to batch convert MSG to PDF with attachments easily. It allows a user to bulk export and print MSG files to PDF format in two simple steps. This best MSG to PDF converter tool which easily exports multiple MSG to PDF format in a ...

Free Download OST to PST Converter Software
By: martinhoff6
May 16, 2018

Whether it is to extract mailbox data saved within a badly damaged OST file or the need to move OST mailboxes to a different machine, converting Outlook OST file into PST format is the most feasible solution. Stellar OST to PST Converter is the most reliable and user-friendly software for achieving accurate and quick OST 2 PST conversion.It is ...

5 Tips to Prepare and Pass for the VMware VCP Exam
By: Vikrant Saran
May 15, 2018

The adoption of digital workspaces is indeed adding value to the core businesses with a new outlook for the business approach and processes. As a known fact, a comprehensive end-user computing platform is the backbone of this digital transformation drive. In this lane, VMware has witnessed a tremendous growth in India. The digital workspace solutions adopted by ...

CSIRT - Quick Guide & Overview
By: elazarbiro
May 14, 2018

CSIRT – What to do: A CSIRT may perform both reactive and proactive functions to help protect and secure the critical assets of an organization. There is not one standard set of functions or services that a CSIRT provides. The team chooses their services based on the needs of their ...