Important: Red Hat Security Advisory: bind security update

An update for bind is now available for Red Hat Enterprise Linux 5 and Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available f...

Important: Red Hat Security Advisory: bind97 security update

An update for bind97 is now available for Red Hat Enterprise Linux 5. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

[SECURITY] Fedora 25 Update: openssl-1.0.2j-1.fc25

The OpenSSL toolkit provides support for secure communications between machines. OpenSSL includes a certificate management tool and shared libraries which provide various cryptographic algorithms and protocols...

[SECURITY] Fedora 24 Update: openssl-1.0.2j-1.fc24

The OpenSSL toolkit provides support for secure communications between machines. OpenSSL includes a certificate management tool and shared libraries which provide various cryptographic algorithms and protocols...

iSpy Keylogger Targets Passwords, Skype, Webcams

Researchers are monitoring sales and infection rates of a new keylogger being sold on the dark web for $25 to $35. Along with capturing keystrokes, iSpy grabs passwords stored in web browsers, records Skype chats, takes webcam screenshots and steals the license keys of software such as Adobe...

Here's How Hackers Can Disrupt '911' Emergency System and Put Your Life at Risk

What would it take for hackers to significantly disrupt the US' 911 emergency call system? It only takes 6,000 Smartphones. Yes, you heard it right! According to new research published last week, a malicious attacker can leverage a botnet of infected smartphone devices located throughout the...

Design/Logic Flaw

The DES and Triple DES ciphers, as used in the TLS, SSH, and IPSec protocols and other protocols and products, have a birthday bound of approximately four billion blocks, which makes it easier for remote attackers to obtain cleartext data via a birthday attack against a long-duration encrypted...

CVE-2016-2183

The DES and Triple DES ciphers, as used in the TLS, SSH, and IPSec protocols and other protocols and products, have a birthday bound of approximately four billion blocks, which makes it easier for remote attackers to obtain cleartext data via a birthday attack against a long-duration encrypted...

CVE-2016-2183

The CVE-2016-2183 (Sweet32) issue stems from the DES/3DES ciphers used in TLS/SSL, allowing a birthday attack to recover plaintext from long, encrypted sessions. Public advisories and vendor notes show OpenSSL-based stacks (and products relying on it) were affected, with mitigations including de-...

CVE-2016-2183

The DES and Triple DES ciphers, as used in the TLS, SSH, and IPSec protocols and other protocols and products, have a birthday bound of approximately four billion blocks, which makes it easier for remote attackers to obtain cleartext data via a birthday attack against a long-duration encrypted...

PSF-2016-4 Sweet32 attack (DES, 3DES)

The DES and Triple DES ciphers, as used in the TLS, SSH, and IPSec protocols and other protocols and products, have a birthday bound of approximately four billion blocks, which makes it easier for remote attackers to obtain cleartext data via a birthday attack against a long-duration encrypted...

CVE-2016-2183

The DES and Triple DES ciphers, as used in the TLS, SSH, and IPSec protocols and other protocols and products, have a birthday bound of approximately four billion blocks, which makes it easier for remote attackers to obtain cleartext data via a birthday attack against a long-duration encrypted...

Paragon Initiative Enterprises: Email Spoofing With Your Website's Email

Hey Parogine, I have found Email Spoofing type of Vulnerability in your Website, E-Mail Spoofing Now the Question is, What is E-mail Spoofing: Email spoofing is the creation of email messages with a forged sender address. Because the core email protocols do not have any mechanism for...

[SECURITY] Fedora 23 Update: bind-9.10.4-1.P2.fc23

BIND Berkeley Internet Name Domain is an implementation of the DNS Domain Name System protocols. BIND includes a DNS server named, which resolves host names to IP addresses; a resolver library routines for applications to use when interfacing with DNS; and tools for verifying that the DNS server ...

What is Defcon

The first year I attended, I was lucky enough to identify interesting wireless signals with a distinct sound - that of the POCSAG and FLEX protocols. Decoding these signals revealed party invites to the Telephreak party where I listened to raw, uncensored lightning talks covering topics from car...

Hydra 8.3 - Network Logon Cracker

A very fast network logon cracker which support many different services. See feature sets and services coverage page - incl. a speed comparison against ncrack and medusa.Number one of the biggest security holes are passwords, as every password security study shows. This tool is a proof of concept...

FreeBSD : BIND,Knot,NSD,PowerDNS -- denial over service via oversized zone transfers (7d08e608-5e95-11e6-b334-002590263bf5)

ISC reports : DNS protocols were designed with the assumption that a certain amount of trust could be presumed between the operators of primary and secondary servers for a given zone. However, in current practice some organizations have scenarios which require them to accept zone data from source...

Export-Grade Crypto Patching Improves

LAS VEGAS – The FREAK, LOGJAM and DROWN attacks of the last 17 months weren’t just the work of academics and security researchers who found a cool way to unmask encrypted traffic. They were ugly reminders of the Crypto Wars of the 1990s and why export-grade cryptography and intentional encryption...

[SECURITY] Fedora 24 Update: bind-9.10.4-1.P2.fc24

BIND Berkeley Internet Name Domain is an implementation of the DNS Domain Name System protocols. BIND includes a DNS server named, which resolves host names to IP addresses; a resolver library routines for applications to use when interfacing with DNS; and tools for verifying that the DNS server ...

Error:"Unable to launch your app....Cannot connect to the Citrix XenApp server. SSL Error 4... The server rejected the connection."

Error: "Unable to launch your application. Contact your help desk with the following information: Cannot connect to the Citrix XenApp server. SSL Error 4: Attempted to connect using the TLS V1.0 | SSL V3.0 protocols. The server rejected the connection" whentrying to launch apps when SSL v3 and TL...