The Ghost vulnerability the GHOST remote using the EXP-bug warning-the black bar safety net

This article demonstrates one of the Ghost vulnerability the GHOST of EXP, this EXP is Metasploit a module. This Metasploit module can be remote exploit CVE-2 0 1 5-0 2 3 5 out of glibc library gethostbyname function heap overflow vulnerability vulnerability, the goal is to run the Exim mail...

VPN daemon written in Go: GoVPN

GoVPN is simple secure virtual private network daemon. It uses Diffie-Hellman Encrypted Key Exchange DH-EKE for mutual zero-knowledge peers authentication and authenticated encrypted data transport. It is written entirely in Go programming language . All packets captured on a network interface ar...

Signal 2.0 — Free iPhone App for Encrypted Calls and Texts

An open source software group, Open Whisper Systems, has announced the release of Signal 2.0 — the second version of its free and open source messaging application for iPhone and iPad users. Signal app is specifically designed to make secure and easy-to-use encrypted voice calling. But that’s wha...

F5 Networks BIG-IP : OpenSSL vulnerability (SOL16126)

The ssl3getkeyexchange function in s3clnt.c in OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k allows remote SSL servers to conduct ECDHE-to-ECDH downgrade attacks and trigger a loss of forward secrecy by omitting the ServerKeyExchange message. C Tenable Network Security, Inc...

Reverse Shells With Terminal Support: revsh

revsh is a tool for establishing reverse shells with terminal support, reverse VPNs for advanced pivoting Pivoting , as well as arbitrary data tunneling. A reverse shell is a network connection that grants shell access to a remote host. As opposed to other remote login tools such as telnet and ss...

Job's Next Run Date Doesn't Match Schedule

Challenge The 'Next Run' date shown for a job does not match the settings selected in the Schedule tab of the job. For example, a job configured to run Monthly on the last Saturday displays a 'Next Run' date of the upcoming Saturday, which is not the last Saturday of the month. Cause This occurs...

Backup Job has Too Many Restore Points - Considerations and Causes

Purpose This article provides information about the three most common configurations whose behavior can appear to cause "Too many restore points." Forward Incremental Retention Per-Machine Backup Files Immutability Solution Forward Incremental Retention The Forward Incremental Backup mode's metho...

DEBIAN-CVE-2014-3572

The ssl3getkeyexchange function in s3clnt.c in OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k allows remote SSL servers to conduct ECDHE-to-ECDH downgrade attacks and trigger a loss of forward secrecy by omitting the ServerKeyExchange message...

CVE-2014-3572

The ssl3getkeyexchange function in s3clnt.c in OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k allows remote SSL servers to conduct ECDHE-to-ECDH downgrade attacks and trigger a loss of forward secrecy by omitting the ServerKeyExchange message...

Code injection

The ssl3getkeyexchange function in s3clnt.c in OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k allows remote SSL servers to conduct ECDHE-to-ECDH downgrade attacks and trigger a loss of forward secrecy by omitting the ServerKeyExchange message...

CVE-2014-3572

The ssl3getkeyexchange function in s3clnt.c in OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k allows remote SSL servers to conduct ECDHE-to-ECDH downgrade attacks and trigger a loss of forward secrecy by omitting the ServerKeyExchange message...

OpenSSL Fixes Eight Security Vulnerabilities

The OpenSSL Project has released several new versions of the software that fix eight security vulnerabilities, including several certificate issues and a couple of denial-of-service flaws. The patches included in OpenSSL 1.0.0p, 1.0.1k and 0.98zd are not for critical or high-risk vulnerabilities,...

CVE-2014-3572

The ssl3getkeyexchange function in s3clnt.c in OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k allows remote SSL servers to conduct ECDHE-to-ECDH downgrade attacks and trigger a loss of forward secrecy by omitting the ServerKeyExchange message...

UBUNTU-CVE-2014-3572

The ssl3getkeyexchange function in s3clnt.c in OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k allows remote SSL servers to conduct ECDHE-to-ECDH downgrade attacks and trigger a loss of forward secrecy by omitting the ServerKeyExchange message...

Vulnerability in OpenSSL - ECDHE silently downgrades to ECDH [Client]

An OpenSSL client will accept a handshake using an ephemeral ECDH ciphersuite using an ECDSA certificate if the server key exchange message is omitted. This effectively removes forward secrecy from the ciphersuite. Found by Karthikeyan Bhargavan of the PROSECCO team at INRIA...

Facebook Yahoo Require-Recipient-Valid-Since SMTP Extension

Yahoo’s decision in June 2013 to reset accounts that had been dormant for 12 months and make them available to other users raised a number of security and privacy red flags. It was feared that the potential for identity theft would grow given that if an old Yahoo account was linked to another...

DEBIAN-CVE-2014-6269

Multiple integer overflows in the httprequestforwardbody function in protohttp.c in HAProxy 1.5-dev23 before 1.5.4 allow remote attackers to cause a denial of service crash via a large stream of data, which triggers a buffer overflow and an out-of-bounds read...

Forward Incremental – Animation of Method and Retention

Purpose This article is intended to document how Forward Incremental works, and how its retention is enforced. Solution There are two distinct methods of Forward Incremental: Forever Forward Incremental Forward Incremental with Periodic Fulls Forever Forward Incremental For more information...

SSL/TLS: Perfect Forward Secrecy Cipher Suites Missing

The remote service is missing support for SSL/TLS cipher suites supporting Perfect Forward Secrecy. SPDX-FileCopyrightText: 2014 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier:...

Amazon CloudFront Turns On Perfect Forward Secrecy

Add Amazon to the growing list of technology providers ensuring that its encryption capabilities exceed a minimum standard. Yesterday, the company announced that its web content delivery platform Amazon CloudFront had turned on Perfect Forward Secrecy, in addition to a number of changes designed ...