Security

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 IPv6 represents new territory for most Internet stakeholders, and its rollout will introduce some unique security challenges.

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IPv6 Security Myth #10: Deploying IPv6 is Too Risky

After a quick break to catch our breath (and read all those IPv6 Security Resources), it's now time to look at our tenth and final IPv6 Security Myth. In many ways this myth is the most important myth to bust. Let's take a look at why... Myth: Deploying IPv6 Makes My Network Less Secure... I can hear you asking "But what about all those security challenges we identified in the other myths?" more»

Internet Governance Survey: What You Told Us

What do people perceive to be the top issues facing the Internet today? How can stakeholders work more effectively together to strengthen the governance mechanisms meant to address these issues? And when it comes to the Internet Society, what should our role be and where should we focus our attention? To help inform our work in Internet governance, we posed these and other questions to our community in February. We had an overwhelming response with over 800 people taking a few minutes of their time to answer our survey. more»

Join Live On Sunday - 2nd Registration Operations Workshop (ROW) In Dallas

This Sunday, March 22, 2015, the second Registration Operations Workshop (ROW) will be taking place at the Fairmont Dallas hotel from 12:30 -- 4:30 pm CDT. Discussion will include extensions to EPP, new encryption initiatives and also suggestions for ways to further automate DNS interactions between registries, registrars and DNS operators, including a need to do this for DNSSEC. more»

Is DNSSEC Worth the Effort?

A blog post has created some attention online through its extremely negative attitude to DNSSEC. Through the years, I have come in contact with many arguments against DNSSEC that suggest that anyone who is critical has not managed to or wanted to familiarize themselves with what DNSSEC is and does. We have received many questions concerning the article, so I feel it's appropriate to respond to the criticism. more»

Why the 1# Vulnerability for Cyber Attacks Will Be Apathy

Everyone has heard of the cyber security attacks on Target (2013), Home Depot (2014), Neiman Marcus (2014), Sony Pictures (2014), and the United States' second-largest health insurer, Anthem (reported February 2015), but have you heard of the security breaches for Aaron Brothers, Evernote (denial of service attack), P.F. Chang's China Bistro, Community Health Services, Goodwill Industries, SuperValu, Bartell Hotels, Dairy Queen, U.S. Transportation Command contractors, and more. more»

IPv6 Security Myth #9: There Aren't Any IPv6 Security Resources

We are approaching the end of this 10 part series on the most common IPv6 security myths. Now it's time to turn our eyes away from security risks to focus a bit more on security resources. Today's myth is actually one of the most harmful to those who hold it. If you believe that there is no good information out there, it's nearly impossible to find that information. So let's get down to it and dispel our 9th myth. more»

Coordinating Attack Response at Internet Scale

How do we help coordinate responses to attacks against Internet infrastructure and users? Internet technology has to scale or it won't survive for long as the network of networks grows ever larger. But it's not just the technology, it's also the people, processes and organisations involved in developing, operating and evolving the Internet that need ways to scale up to the challenges that a growing global network can create. more»

IPv6 Security Myth #8: It Supports IPv6

Most of our IPv6 Security Myths are general notions, often passed on unwittingly between colleagues, friends, conference attendees, and others. Today's myth is one that most often comes specifically from your vendors or suppliers. Whether it's a hardware manufacturer, software developer, or Internet Service Provider (ISP), this myth is all about trust, but verify. more»

Minimum Disclosure: What Information Does a Name Server Need to Do Its Job?

Two principles in computer security that help bound the impact of a security compromise are the principle of least privilege and the principle of minimum disclosure or need-to-know. As described by Jerome Saltzer in a July 1974 Communications of the ACM article, Protection and the Control of Information Sharing in Multics, the principle of least privilege states, "Every program and every privileged user should operate using the least amount of privilege necessary to complete the job." more»

IPv6 Security Myth #7: 96 More Bits, No Magic

This week's myth is interesting because if we weren't talking security it wouldn't be a myth. Say what? The phrase "96 more bits, no magic" is basically a way of saying that IPv6 is just like IPv4, with longer addresses. From a pure routing and switching perspective, this is quite accurate. OSPF, IS-IS, and BGP all work pretty much the same, regardless of address family. Nothing about finding best paths and forwarding packets changes all that much from IPv4 to IPv6. more»

Why Attribution Is Important for Today's Network Defenders

It makes me cringe when I hear operators or security practitioners say, "I don't care who the attacker is, I just want them to stop." I would like to believe that we have matured past this idea as a security community, but I still find this line of thinking prevalent across many organizations -- regardless of their cyber threat operation's maturity level. Attribution is important, and we as Cyber Threat Intelligence (CTI) professionals, need to do a better job explaining across all lines of business and security operations... more»

Hiding in the Firmware?

The most interesting feature of the newly-described "Equation Group" attacks has been the ability to hide malware in disk drive firmware. The threat is ghastly: you can wipe the disk and reinstall the operating system, but the modified firmware in the disk controller can reinstall nasties. A common response has been to suggest that firmware shouldn't be modifiable, unless a physical switch is activated. more»

IPv6 Security Myth #6: IPv6 is Too New to be Attacked

Here we are, half-way through this list of the top 10 IPv6 security myths! Welcome to myth #6. Since IPv6 is just now being deployed at any real scale on true production networks, some may think that the attackers have yet to catch up. As we learned in Myth #2, IPv6 was actually designed starting 15-20 years ago. While it didn't see widespread commercial adoption until the last several years, there has been plenty of time to develop at least a couple suites of test/attack tools. more»

What Must We Trust?

My Twitter feed has exploded with the release of the Kaspersky report on the "Equation Group", an entity behind a very advanced family of malware. (Naturally, everyone is blaming the NSA. I don't know who wrote that code, so I'll just say it was beings from the Andromeda galaxy.) The Equation Group has used a variety of advanced techniques, including injecting malware into disk drive firmware, planting attack code on "photo" CDs sent to conference attendees, encrypting payloads... more»

IPv6 Security Myth #5: Privacy Addresses Fix Everything!

Internet Protocol addresses fill two unique roles. They are both identifiers and locators. They both tell us which interface is which (identity) and tell us how to find that interface (location), through routing. In the last myth, about network scanning, we focused mainly on threats to IPv6 addresses as locators. That is, how to locate IPv6 nodes for exploitation. Today's myth also deals with IPv6 addresses as identifiers. more»

News Briefs

M3AAWG Releases Anti-Abuse Best Common Practices for Hosting and Cloud Service Providers

Internet Society Issues Statement on Developing Cyber Security Policy Initiatives

UK Power Grid Under Minute-by-Minute Cyberattack

Symantec Chosen as Verification Agent for .bank and .insurance TLDs

A Survey of Internet Users from 24 Countries Finds 83% Consider Affordable Access Basic Human Right

DNS Based DDoS Attacks Using White House Press Releases

Group Announces Certificate Authority to Encrypt the Entire Web, Lunching in 2015

European Data Breaches Have Resulted in Loss of 645 Million Records Since 2004

A Look at the Security Collapse in the HTTPS Market

TCP Stealth Aims to Keep Servers Safe from Mass Port-Scanning Tools

Google Announces Project Zero to Secure the Internet

DDoS Attacks Shutdown Several World Cup Websites

Popular RSS Reader Feedly Suffers Back to Back DDoS Attacks, Held for Ransom

Paul Vixie on How the Openness of the Internet Is Poisoning Us

Sophia Bekele: The AUCC Debate on Cybersecurity Needs to Involve All Stakeholders

European Standardization Organizations Discuss Role of Standards for EU Cybersecurity Strategy

US House Hearing Scheduled on Internet Stability, IANA Transition

Secure Domain Foundation Launched to Help Internet Infrastructure Operators Fight Cybercrime

Widespread Compromised Routers Discovered With Altered DNS Configurations

A Research Finds Banking Apps Leaking Info Through Phones

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Taking Back the DNS

Fake Bank Site, Fake Registrar

When Registrars Look the Other Way, Drug-Dealers Get Paid

Who Is Blocking WHOIS? Part 2

Not a Guessing Game

Verisign Updates – Sponsor

Public Sector Experiences Largest Increase in DDoS Attacks (Verisign's Q4 2014 DDoS Trends)

Verisign has released its Q4 2014 DDoS Trends Report providing a unique view into DDoS attack trends from mitigations on behalf of, and in cooperation with, customers of Verisign DDoS Protection Services, and the security research of iDefense Security Intelligence Services. ›››

Help Ensure the Availability and Security of Your Enterprise DNS with Verisign Recursive DNS

This new cloud-based recursive DNS service leverages Verisign's global, securely managed DNS infrastructure to offer the performance, reliability and security that enterprises demand when securing their internal networks and that communications safely and securely reach their intended destinations. ›››

Verisign iDefense 2015 Cyber-Threats and Trends

Here is an overview of the key cyber security trends we expect to see in 2015. The majority of this year's threats and trends reflect research on iDefense's core focus areas of cyber-crime, cyber espionage and hacktivism. ›››

What's in Your Attack Surface?

The concept of "attack surface" has been batted around in the security community for a long time. At a high-level, we all get the gist of it: the more exposed a system is to attackers (attack surface) the more risk it is probably exposing to those who depend on it, but what does that mean? ›››

Q3 2014 DDoS Trends: Attacks Exceeding 10 Gbps on the Rise

Verisign just released its Q3 2014 DDoS Trends Report, which details observations and insights derived from distributed denial of service attack mitigations enacted on behalf of, and in cooperation with, customers of Verisign DDoS Protection Services from July through September of this year. ›››

New from Verisign Labs - Measuring Privacy Disclosures in URL Query Strings

Andrew G. West, a Research Scientist in Verisign Labs, along with collaborator and U.S. Naval Academy professor Adam J. Aviv examined nearly 900 million user-submitted URLs to gauge the prevalence and severity of privacy leaks. ›››

Verisign Named to the OTA's 2014 Online Trust Honor Roll

The Online Trust Alliance (OTA), a nonprofit organization that works collaboratively with industry leaders to enhance online trust, completed comprehensive evaluations of more than 800 sites and mobile applications by analyzing companies' data protection, security and privacy practices, including over two-dozen criteria. ›››

Industry Updates

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