Cisco Jabber Information Disclosure Vulnerability

A vulnerability in Cisco Jabber for Windows could allow an unauthenticated, local attacker to access sensitive communications made by the Jabber client. An attacker could exploit this vulnerability to gain information to conduct additional attacks. The vulnerability is due to the way Cisco Jabber...

[SECURITY] Fedora 26 Update: openssl-1.1.0g-1.fc26

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 27 Update: openssl-1.1.0g-1.fc27

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 27 Update: compat-openssl10-1.0.2m-1.fc27

The OpenSSL toolkit provides support for secure communications between machines. This version of OpenSSL package contains only the libraries and is provided for compatibility with previous releases and software that does not support compilation with OpenSSL-1.1...

SSL/TLS: Birthday attack against 64-bit block ciphers (SWEET32)

A flaw was found in the way the DES/3DES cipher was used as part of the TLS/SSL protocol. A man-in-the-middle attacker could use this flaw to recover some plaintext data by capturing large amounts of encrypted traffic between TLS/SSL server and client if the communication used a DES/3DES based...

Journalists Generally Do Not Use Secure Communication

This should come as no surprise: Alas, our findings suggest that secure communications haven't yet attracted mass adoption among journalists. We looked at 2,515 Washington journalists with permanent credentials to cover Congress, and we found only 2.5 percent of them solicit end-to-end encrypted...

[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...

[SECURITY] Fedora 24 Update: gnutls-3.4.15-1.fc24

GnuTLS is a secure communications library implementing the SSL, TLS and DTLS protocols and technologies around them. It provides a simple C language application programming interface API to access the secure communications protocols as well as APIs to parse and write X.509, PKCS 12, OpenPGP and...

[SECURITY] Fedora 25 Update: gnutls-3.5.4-1.fc25

GnuTLS is a secure communications library implementing the SSL, TLS and DTLS protocols and technologies around them. It provides a simple C language application programming interface API to access the secure communications protocols as well as APIs to parse and write X.509, PKCS 12, OpenPGP and...

Privilege escalation

The Netlogon service in Microsoft Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT 8.1 improperly establishes secure communications channels, which allows local users to gain privileges by leveraging access to a domain-joined machine, aka "Netlogon Elevation of Privilege Vulnerability...

[SECURITY] Fedora 23 Update: gnutls-3.4.14-1.fc23

GnuTLS is a secure communications library implementing the SSL, TLS and DTLS protocols and technologies around them. It provides a simple C language application programming interface API to access the secure communications protocols as well as APIs to parse and write X.509, PKCS 12, OpenPGP and...

[SECURITY] Fedora 23 Update: gnutls-3.4.13-1.fc23

GnuTLS is a secure communications library implementing the SSL, TLS and DTLS protocols and technologies around them. It provides a simple C language application programming interface API to access the secure communications protocols as well as APIs to parse and write X.509, PKCS 12, OpenPGP and...

[SECURITY] Fedora 23 Update: mingw-openssl-1.0.2h-1.fc23

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. This package contains Windows MinGW libraries and development tools...

[SECURITY] Fedora 24 Update: mingw-openssl-1.0.2h-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. This package contains Windows MinGW libraries and development tools...

[SECURITY] Fedora 22 Update: openssl-1.0.1k-15.fc22

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-1.0.2h-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...

[SECURITY] Fedora 23 Update: openssl-1.0.2h-1.fc23

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...

How Do I Set Up RSA Keys/Public SSL Certificate on Citrix ADC

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[SECURITY] Fedora 22 Update: openssl-1.0.1k-14.fc22

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...