The Cybersecurity (CS) Digest is a curated bi-weekly news summary for cybersecurity professionals. It is transmitted in an HTML-formatted email and provides links to articles and news summaries across a spectrum of cybersecurity topics.

RECENT HEADLINES:

Cyberwarfare:

Report Suggests Most DoD Networks Susceptible to Mid-Grade Cyber Threats - Federal News Radio

A new Pentagon report on the Defense Department's major systems includes some worrying assessments of DoD's overall cybersecurity posture.

Cyberwarfare: Capitol Staffers Aren’t Ready - Politico

Congressional staffers are the gateway to all lawmaking on the Hill, but they also may be unwittingly opening the door to hackers.

Data Security:

CTB-Locker Ransomware Variant Being Distributed in Spam Campaign - SC Magazine

A variant of Curve-Tor-Bitcoin (CTB) Locker ransomware - also known as Critroni - being distributed in a spam campaign now offers victims additional time to pay the ransom, but also requires them to pay a whole lot more than previously.

Internet-of-Things:

Drone Incident at White House Highlights Long Studied, Still Unsolved Security Gap - Washington Post

The intrusion by a recreational drone early Monday onto the White House lawn exposed a security gap at the compound that the Secret Service has spent years studying but has so far been unable to fix.

Legislation and Regulation:

Obama to Congress: Enact Cybersecurity Laws - Gov Info Security

President Warns of a Nation Vulnerable Without New Statutes.

Mobile Security:

Multiple Security Weaknesses in Microsoft Outlook for iOS Revealed by Developer - Softpedia

A software developer has analyzed the way the newly released Microsoft Outlook for iOS functions and discovered that it does not align to the best security practices, presenting a serious risk if used for company email communication.

Remote Code Execution Flaw Found in iPass Open Mobile Windows Client - Softpedia

A security vulnerability that allows a potential attacker to execute arbitrary code on the system has been uncovered in the iPass Open Mobile Windows Client.

Network Security:

VPN Providers Play ‘Cat-and-Mouse’ With China’s Growing Censorship - PC World

Amit Bareket calls it a "cat-and-mouse" game. In this instance, his company is the mouse, and the Chinese government is a giant cat.

D-Link Routers Vulnerable to Unauthorized DNS Changing - Softpedia

The DNS settings of some router models from D-Link can be modified without authorization via their web-based administration console.

Private Sector:

Cyber Vulnerabilities Threaten National Security - Defense

Cyber vulnerabilities in the private sector pose a serious threat to national security, the chairman of the Joint Chiefs of Staff said.

Software Security:

GHOST glibc Remote Code Execution Vulnerability Affects All Linux Systems - Threat Post

A critical vulnerability has been found in glibc, the GNU C library, that affects all Linux systems dating back to 2000. Attackers can use this flaw to execute code and remotely gain control of Linux machines.

Oracle Critical Patch Update Advisory - Oracle

Oracle released new security updates for Java to fix 19 vulnerabilities and disable default support for SSL 3.0.

Security Advisory for Adobe Flash Player - US-Cert

Adobe has released Flash Player desktop version 16.0.0.296 to address a critical vulnerability (CVE-2015-0311) in 16.0.0.287 and earlier versions for Windows and Macintosh.

Three OS X Vulnerabilities Disclosed by Google - Security Week

The details of three high-severity vulnerabilities affecting Apple's OS X operating system have been disclosed over the past two days by Google.

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