Cisco IOS XE Software Encrypted Traffic Analytics Denial of Service Vulnerability

A vulnerability in the Cisco Encrypted Traffic Analytics ETA feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. The vulnerability is due to a logic error that exists when handling a malformed incoming packet, leading to...

CVE-2019-1672

A vulnerability in the Decryption Policy Default Action functionality of the Cisco Web Security Appliance WSA could allow an unauthenticated, remote attacker to bypass a configured drop policy and allow traffic onto the network that should have been denied. The vulnerability is due to the incorre...

The vulnerability of the FortiOS operating system’s SSL-VPN implementation, caused by errors in processing input data, allows a hacker to replace encrypted traffic with malicious data.

The vulnerability of the SSL-VPN implementation in the FortiOS operating system arises due to errors in processing input data. Exploiting this vulnerability allows a malicious actor to replace encrypted traffic using a specially generated MAC...

CVE-2017-13105

Hi Security Virus Cleaner - Antivirus, Booster, 3.7.1.1329, 2017-09-13, Android application accepts all SSL certificates during SSL communication. This opens the application up to a man-in-the-middle attack having all of its encrypted traffic intercepted and read by an attacker...

Security Bulletin: Sweet32 vulnerability that impacts Triple DES cipher affects Communications Server for Data Center Deployment, Communications Server for AIX, Linux, Linux on System z, and Windows (CVE-2016-2183)

Summary Sweet32 exposes a problem in the Triple DES algothorim for sessions that receive more than 2 GBytes of data on an encrypted session. Once beyond that amount of data, the algorithm allows for a intrusion that can be more easily decrypted. Vulnerability Details CVEID: CVE-2016-2183...

Beware! Fortnite Cheat Hijacks Gamers' PCs to Intercept HTTPS Traffic

If you are looking for Fortnite v-bucks generator, aimbot or any other game cheats—then beware—you might end up installing malware on your PC! Web-based game-streaming platform Rainway is reporting that tens of thousands of Fortnite players have inadvertently infected their systems with a piece o...

Traffic Analysis of the LTE Mobile Standard

Interesting research in using traffic analysis to learn things about encrypted traffic. It's hard to know how critical these vulnerabilities are. They're very hard to close without wasting a huge amount of bandwidth. The active attacks are more interesting. EDITED TO ADD 7/3: More information. I...

Gaining Control over Your Digital Certificates

Digital certificate management is in an inadequate state at most organizations, a serious problem, considering that SSL/TLS certificates are critical for a host of e-business functions. “If you’re doing something on the Internet, you’re using SSL,” Asif Karel, a Qualys Director of Product...

Build Your Own IPsec VPN Server: Auto Setup Scripts

Set up your own IPsec VPN server in just a few minutes, with both IPsec/L2TP and Cisco IPsec on Ubuntu, Debian and CentOS. All you need to do is provide your own VPN credentials, and let the scripts handle the rest. An IPsec VPN encrypts your network traffic, so that nobody between you and the VP...

Anonymous Key Exchanges Supported (PCI DSS)

At least one of the SSL or TLS services on the remote host supports an anonymous DH or anonymous ECDH cipher. When an anonymous cipher is used, the client does not authenticate the server and an attacker may intercept and modify encrypted traffic. C Tenable Network Security, Inc...

Cisco’s new tool will detect malware in encrypted traffic

By Waqas On January 10, Cisco’s officially released its software platform Encrypted This is a post from HackRead.com Read the original post: Ciscos new tool will detect malware in encrypted traffic...

Elevation Of Privileges

passport-wsfed-saml2 is vulnerable to elevation of privileges. When a SAML identity provider doesn't sign the entire SAML response, attackers can change the NameIdentifier to login as a different user. The attacker needs either be able to intercept encrypted traffic and modify SAML responses on t...

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...

The vulnerability of the WPA2 protocol, which stems from errors in managing the cryptographic keys, allows unauthorized access to encrypted information transmitted over a wireless network.

The vulnerability of the WPA2 protocol, which provides security for Wi-Fi wireless networks, is related to errors in the management of cryptographic keys. Exploiting this vulnerability allows a perpetrator within the range of a Wi-Fi network to access encrypted information transmitted over the...

BSA-2017-362

Security Advisory ID : BSA-2017-362 Component : Apache Revision : 1.0: Interim In Apachehttpd2.2.x before 2.2.33 and 2.4.x before 2.4.26,modsslmay dereference a NULL pointer when third-party modules callaphookprocessconnection during an HTTP request to an HTTPS port. Affected Products Brocade is...

Legal Robot: SSL BREACH attack (CVE-2013-3587)

Hello security team, The site legalrobot.com is potentially vulnerable to the BREACH attack. Allowing an attacker the ability to: - Inject partial chosen plaintext into a victim's requests - Measure the size of encrypted traffic - can leverage information leaked by compression to recover targeted...

Cordova-Android MiTM Remote Code Execution(CVE-2017-3160)

Product Apache Cordova Vulnerable Version 6.1.1 and below Technical Details When adding an Android project for the first time: ‘cordova platform add Android’ Cordova requires Gradle build tool to be installed in the local development environment. If the developer had not pre-installed Gradle, the...

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...

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...

SMTP STS Coming Soon to Gmail, Other Webmail Providers

Gmail users can expect the introduction of SMTP Strict Transport Security to the email service some time this year, bringing a measure of security similar to certificate pinning to one of the world’s biggest webmail services. Elie Bursztein, the head of Google’s anti-abuse research team, said at...