WhatsApp Has Exposed Phones To Israeli Spyware - Update Your Apps Now!
On Monday, WhatsApp admitted a major cybersecurity breach that has enabled targeted spyware to be installed on phones through voice calls. The security vulnerability affects both iPhone and Android devices, with malicious code (allegedly) from Israel's NSO Group, transmitted whether or not a user answers an infected call.
Facebook has suffered a multitude of security and privacy breaches in the last year, but this news that a government-grade intelligence collection application had targeted the company's WhatsApp application is different. WhatsApp is Facebook's flagship messaging application and is lauded for its end-to-end encryption, both for messaging and voice calls. As a result, it has become a standard communications platform for government and security officials in many countries around the world.
WhatsApp engineers had been working round the clock to close the security loophole that was discovered early this month, and the company started to deploy a fix to servers on Friday and to customers on Monday. According to the Financial Times, a WhatsApp spokesperson said "a number in the dozens would not be inaccurate" in terms of impacted users.
The WhatsApp vulnerability is a buffer overflow weakness, enabling malicious code to be inserted into data packets sent during the process of starting a voice call. When the data is received, WhatsApp's internal buffer is forced to overflow, overwriting other parts of the app's memory, and control is given over to the application.
Or as Facebook somewhat drily said: "A buffer overflow vulnerability in WhatsApp VOIP stack allowed remote code execution via specially crafted series of SRTCP packets sent to a target phone number. The issue affects WhatsApp for Android prior to v2.19.134, WhatsApp Business for Android prior to v2.19.44, WhatsApp for iOS prior to v2.19.51, WhatsApp Business for iOS prior to v2.19.51, WhatsApp for Windows Phone prior to v2.18.348, and WhatsApp for Tizen prior to v2.18.15."
Ironically, on Monday Amnesty International said that it was "supporting legal action to take the Israeli Ministry of Defence (MoD) to court, to demand that it revokes the export license of NSO Group, an Israeli company whose spyware products have been used in chilling attacks on human rights defenders around the world. In a petition to be filed tomorrow at the District Court of Tel Aviv, approximately 30 members and supporters of Amnesty International Israel and others from the human rights community set out how the MoD has put human rights at risk by allowing NSO to continue exporting its products."
"NSO Group sells its products to governments who are known for outrageous human rights abuses, giving them the tools to track activists and critics," said Amnesty's Danna Ingleton. In August 2018, an Amnesty staff member was targeted by NSO's Pegasus, software that has also been linked to attacks in Saudi Arabia, Mexico and the United Arab Emirates. "The attack on Amnesty International was the final straw," Ingleton added.
NSO's Pegasus software is intended for use by governments as a collection tool, enabling over the air access to devices. The software can target the microphone, camera and location data from a device, and has been described as the most sophisticated smartphone hack of all times. The fact that the Israeli company has been accused of selling the technology to countries like Saudi Arabia and the UAE is clearly interesting given the geopolitical context.
NSO told the newspaper that it "vetted customers and investigated abuse". Asked about the WhatsApp news, NSO said it was "investigating" and that "under no circumstances would NSO be involved in the operating or identifying of targets of its technology, which is solely operated by intelligence and law enforcement agencies. NSO would not, or could not, use its technology in its own right to target any person or organization."
Whether this impacts the trust in the security of the WhatsApp application across its 1.5 billion users we are about to find out. It is unlikely. Albeit, again, the likes of Signal and Telegram will be major beneficiaries of this news, especially amongst groups of users where communications security is critical.
In a statement, WhatsApp said "we encourage people to upgrade to the latest version of our app, as well as keep their mobile operating system up to date, to protect against potential targeted exploits designed to compromise information stored on mobile devices."
source forbes
Industry: Cyber Security News
Latest Jobs
-
- VOIP / SIP App Developer. Contract. SIP | VOIP experience needed. SC Cleared Outside IR35 Contract. London
- London
- OUTSIDE IR35
-
SIP | VOIP Developer. SC Cleared Contract. London Looking for a SC Cleared SIP / VOIP Developer to develop an application that interacts with a set of voice and video signalling API’s You will also work on developing in-house applications, browser plugins and automated tooling to support secure communication systems. Responsibilities Develop an application that will manage number mapping and associated identities using commercial SBC API’s. Develop new user-facing features using React.js or other modern JavaScript frameworks. Build reusable components and front-end libraries for future use. Collaborate with the design team to translate UI/UX design wireframes into code. Work closely with backend developers to integrate front-end code with server-side logic. Conduct code reviews and provide constructive feedback to team members. Stay up-to-date on emerging technologies and industry trends to continuously improve our front-end development practices. Troubleshoot and debug issues that arise during development and in production environments. Maintain high coding standards and practices and ensure code is well-documented. Requirement Experience of developing specialist applications using REST API’s. Good knowledge of Go, Java and Python (open to alternative combinations of languages). Proficiency in front-end languages and frameworks such as HTML, CSS, JavaScript, React.js, etc. Strong understanding of web standards, responsive design, and cross-browser compatibility. Experience with version control systems such as Git. Knowledge of RESTful APIs and asynchronous request handling. Familiarity with UI/UX design principles and tools.
-
- Senior Data Privacy Consultant. Client Facing | London
- London
- N/A
-
Senior Data Privacy Consultant. Client Facing | London Senior Data Privacy Consultant needed for a key client facing opportunity. Must be willing to undergo SC Security Clearance. Hybrid role- onsite with customer / office 2-3 days a week. London Key Responsibilities: Lead and support client facing data privacy projects. Assess compliance, define and deliver strategic projects / implement privacy solutions. Manage project teams and develop business opportunities. Required Experience: Experience in data protection and privacy standards. Background in consulting. Skills and Qualifications: Business consulting experience IAPP Privacy Manager / Privacy Technologist Location Greater London UK based role. Not able to provide VISA sponsorship.
-
- Security Analyst - Internal role. London commutable. Permanent
- London
- N/A
-
Security Analyst - Internal role. London commutable opportunity. Operational Security - Investigate, escalate and proactively work to ensure household name remains protected. Project Security - Coordinate, log change requests with project delivery teams to meet security requirements Policy / compliance - work with team to aid in uplifting these as and where needed This role is role to investigate, escalate and proactively work to protect a globally recognised brand. You must have current hands on operational analytical security experience with Microsoft technology stack Someone with a SOC Analyst / security engineering background would be well suited. This position will join a small team and would suit someone that has broad experience across the security threat landscape. Experience / knowledge across industry GRC standards such NIST, ISO27001 etc very advantageous and a priority. You will work across multiple teams proactively working to secure the business. Must be able to commute to Central London 3 days a week. Visa sponsorship not available Apply today to find out more.
-
- Network / Security Infrastructure Engineer | West London | Permanent
- London
- N/A
-
Network / Security Infrastructure Engineer | West London | Current Config, Install, upgrade experience On prem / Datacetner experience essential. Hands on experience MUST include: Routing, Switching, Network Security (firewall, IDS etc), Microsoft exchange / Exchange 365. Scripting / automation experience wanted. Python, Powershell etc Regular travel to West London is required. Visa sponsorship not available. Apply today for more information chris.holt@dclsearch.com Use this whatapp link to reach out https://wa.me/message/6USF5RAQBOZIP1