Trustwave SpiderLabs Uncovers Ov3r_Stealer Malware Spread via Phishing and Facebook Advertising. Learn More

Trustwave SpiderLabs Uncovers Ov3r_Stealer Malware Spread via Phishing and Facebook Advertising. Learn More

Managed Detection & Response

Eliminate active threats with 24/7 threat detection, investigation, and response.

Co-Managed SOC (SIEM)

Maximize your SIEM investment, stop alert fatigue, and enhance your team with hybrid security operations support.

Advisory & Diagnostics

Advance your cybersecurity program and get expert guidance where you need it most.

Penetration Testing

Test your physical locations and IT infrastructure to shore up weaknesses before exploitation.

Database Security

Prevent unauthorized access and exceed compliance requirements.

Email Security

Stop email threats others miss and secure your organization against the #1 ransomware attack vector.

Digital Forensics & Incident Response

Prepare for the inevitable with 24/7 global breach response in-region and available on-site.

Firewall & Technology Management

Mitigate risk of a cyberattack with 24/7 incident and health monitoring and the latest threat intelligence.

Microsoft Exchange Server Attacks
Stay protected against emerging threats
Rapidly Secure New Environments
Security for rapid response situations
Securing the Cloud
Safely navigate and stay protected
Securing the IoT Landscape
Test, monitor and secure network objects
Why Trustwave
About Us
Awards and Accolades
Trustwave SpiderLabs Team
Trustwave Fusion Security Operations Platform
Trustwave Security Colony
Technology Alliance Partners
Key alliances who align and support our ecosystem of security offerings
Trustwave PartnerOne Program
Join forces with Trustwave to protect against the most advance cybersecurity threats
SpiderLabs Blog

Microsoft Advance Notification for December 2014

Microsoft will publish the last scheduled security release of the year on Tuesday, December 9th. This patch Tuesday release will include three bulletins rated "Critical" and four bulletins rated as "Important". Internet Explorer, Office, Exchange, and Windows will all be affected by the release.

For the eleventh time this year, Internet Explorer will be patched for security vulnerabilities. It appears that many of these weaknesses are being discovered through automatic "fuzzing" techniques, which can often result in multiple vulnerability discoveries. Several of the CVEs included in this bulletin are "Critical" and the most severe are likely to be memory corruption vulnerabilities. Internet Explorer users will absolutely want to patch these vulnerabilities as soon as possible to have a more secure surfing the web experience.

This security update will be light compared to the previous patch Tuesday. None of the CVEs included in this release are exploited in the wild at the moment. Also, it's not likely there will be a vulnerability as nasty as the Schannel Remote Code Execution vulnerability (MS14-066) from last month. This doesn't mean that this update should be skipped or delayed. All of these updates can be applied by ensuring that Automatic Updates is turned on so that these will be downloaded as soon as they become available. Once these updates are installed, a restart is required for these security updates to applied.

For a complete run-down of the December Microsoft security bulletins, please come back next Tuesday, December 9th. We'll see you then!

Latest SpiderLabs Blogs

Trustwave SpiderLabs: Insights and Solutions to Defend Educational Institutions Against Cyber Threats

Security teams responsible for defending educational institutions at higher education and primary school levels often find themselves facing harsh lessons from threat actors who exploit the numerous...

Read More

Breakdown of Tycoon Phishing-as-a-Service System

Just weeks after Trustwave SpiderLabs reported on the Greatness phishing-as-a-service (PaaS) framework, SpiderLabs’ Email Security team is tracking another PaaS called Tycoon Group.

Read More

Trustwave SpiderLabs Uncovers Ov3r_Stealer Malware Spread via Phishing and Facebook Advertising

During an Advanced Continual Threat Hunt (ACTH) investigation that took place in early December 2023, Trustwave SpiderLabs discovered Ov3r_Stealer, an infostealer distributed using Facebook...

Read More