BSA-2016-134

Security Advisory ID : BSA-2016-134 Component : Crypto Revision : 2.0: Final 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...

Fedora 24 : openvpn (2016-7810e24465) (SWEET32)

2.3.12: https://community.openvpn.net/openvpn/wiki/ChangesInOpenvpn23 https://sweet32.info/ https://community.openvpn.net/openvpn/wiki/SWEET32 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to...

On Shadowbrokers, Cisco, Sweet32, Wildfire, and More

Mike Mimoso and Chris Brook discuss the news of the week, including the latest on ShadowBrokers and Cisco, the Sweet32 collision attack, decryptors for the Wildfire ransomware, and this week’s gaming forum breaches. Download: ThreatpostNewsWrapAugust262016.mp3 Music by Chris Gonsalves...

OpenSSL < 1.0.2i Default Weak 64-bit Block Cipher (SWEET32)

According to its banner, the version of OpenSSL running on the remote host is prior to 1.0.2i. It is, therefore, affected by a vulnerability, known as SWEET32, in the 3DES and Blowfish algorithms due to the use of weak 64-bit block ciphers by default. A man-in-the-middle attacker who has sufficie...

SWEET32: TLS 6 4-bit block cipher birthday attack(CVE-2 0 1 6-2 1 8 3)-vulnerability warning-the black bar safety net

The problem of the attack of harsh conditions. The attacker needs to get a lot of ciphertext, the thesis of the author is by 3 0 hours, 610GB of data to achieve. In addition, the need to plaintext in Important Information a lot of repetition which is to eventually be able to decrypt it's content,...

SSL 64-bit Block Size Cipher Suites Supported (SWEET32)

Binary data 7222.pasl...

TLS Triple-DES Key Exchange Detection (Sweet32) (deprecated)

Binary data 7223.pasl...

SSL Medium Strength Cipher Suites Supported (SWEET32)

The remote host supports the use of SSL ciphers that offer medium strength encryption. Nessus regards medium strength as any encryption that uses key lengths at least 64 bits and less than 112 bits, or else that uses the 3DES encryption suite. Note that it is considerably easier to circumvent...