Cybersecurity

If Compliance Were an Olympic Sport

It probably won't raise any eyebrows to know that for practically every penetration tester, security researcher, or would-be hacker I know, nothing is more likely to make their eyes glaze over and send them to sleep faster than a discussion on Governance, Risk, and Compliance (i.e. GRC); yet the dreaded "C-word" (Compliance) is a core tenet of modern enterprise security practice. more

Navigating the “Pentest” World

The demand for penetration testing and security assessment services worldwide has been growing year-on-year. Driven largely by Governance, Risk, and Compliance (GRC) concerns, plus an evolving pressure to be observed taking information security and customer privacy seriously, most CIO/CSO/CISO's can expect to conduct regular "pentests" as a means of validating their organizations or product's security. more

Jugaad Innovation and Applications of DNSSEC

It would be one of the ironies of global technology development that the West has effectively so far followed a Jugaad principle of "good enough" innovation for DNS security, whereas India could well embrace all the latest advances in DNS security as its Internet economy grows. Like most other protocols from the early Internet, the DNS protocol was not designed with security built in. For those protocols, security services were typically either implemented at a different layer of the protocol stack, or were added on later. more

Cybercrime, Underground Economy Booming, Stolen Credit Card Data Main Driver

Credit card information is the most advertised category of goods and services on the underground economy accounting for 31 percent of the total, according to recent data found by security experts. In a report released today by Symantec, stolen credit card numbers are reported to sell for as little as $0.10 to $25 per card with the average advertised stolen credit card limit at more than $4,000. According to calculations, the potential worth of all credit cards advertised during the reporting period was $5.3 billion. more

Keys Under the Doormat

To those of us who have worked on crypto policy, the 1990s have become known as the Crypto Wars. The US government tried hard to control civilian use of cryptography. They tried to discourage academic research, restricted exports of cryptographic software, and -- most memorably -- pushed something called "escrowed encryption", a scheme wherein the government would have access to the short-term keys used to encrypt communications or stored files. more

Achieving a Cyber-Reliant Infrastructure

Don't worry about the bad guys turning out the lights. Worry about everything they're stealing while the lights are still on. The theft of intellectual property ranging from Hollywood films to defense secrets is underway by cyber-criminals of various stripes. Maintaining control over intellectual property may be the single most important challenge to American economic security. Implementing a cyber-reliant infrastructure is a national challenge which crosses the traditional boundaries between economic sectors and between public and private domains. more

Internet Governance Outlook 2026: Finding the Right Path Between Fear and Hope

A 2026 outlook charts Internet governance between fear and hope, tracking cyber conflict, digital trade and taxation, shrinking rights, and global AI rivalry, while asking whether multistakeholder cooperation can still steer the network toward stability. more

A Sophisticated Online Counterfeit Ring

Online fakes can be a lucrative business and difficult to crack down on, due to the ease and low-cost of setting up multiple virtual storefronts and the ability to obfuscate an operation's identity. A federal lawsuit filed on March 1, 2010 by Polo Ralph Lauren and VF Corp. illustrates these points and highlights many of the intricacies of an online counterfeit ring. more

Yahoo’s 1 Billion Accounts Hacked is a Chilling Warning: Start Doing Things Differently or Die

Today, this is how easily "TRUST" by your users/customers can be shattered, your revenues devastated, your share value plunged into the abyss, and your business destroyed. Furthermore, conventional thinking belongs only in university libraries, not in board rooms. It is time to seriously consider other innovative Out-Of-The-Box Solutions and doing things differently, or start writing your business obituary. more

Remembering the Good Times

The most effective early email-borne viruses didn't need botnets. They didn't change your computer settings, or steal your login credentials. And they somehow convinced regular users to help them spread. The first warnings about the Good Times virus began to appear in November of 1994, and by December the warnings were seen all over as people did what the warning said, and forwarded it to all their friends. There was another outbreak the following March... more

Aged Security Flaw Renews Open/Closed-Source Debate

The recent announcement of a 13-year old security flaw found in an Open Source security library has renewed the debate between open source and closed source software. The library, crypt_blowfish, allows for fast two-way password encryption. The flaw introduces the potential for passwords to be easily compromised and affects PHP and a number of Linux distributions that include the crypt_blowfish library. more

Increasing the Strength of the Zone Signing Key for the Root Zone, Part 2

A few months ago I published a blog post about Verisign's plans to increase the strength of the Zone Signing Key (ZSK) for the root zone. I'm pleased to provide this update that we have started the process to pre-publish a 2048-bit ZSK in the root zone for the first time on Sept. 20. Following that, we will publish root zones with the larger key on Oct. 1, 2016. more

Businesses Beware: Cybersecurity Awareness Varies Based on Job Function

Businesses should consider bumping phishing as an urgent concern in their cybersecurity agendas. To those still unacquainted, "phishing" refers to the use of fake emails, messages, and websites that fool users into giving up access to accounts and information or into installing malware through attachments. It has become quite rampant over recent years. Attackers are using the method as a primary means to breach defenses, and with good reason: they work. more

Cyber Security: A Duty to Care?

Yesterday, in my post on three new threats in one day, I posed the question whether it was necessary to develop regulations that would set a minimum standard on cyber security for devices that connect to the Internet. I'm having second thoughts here, which I'll explain in this post, but also try to look at a way forward and ask you to engage. more

Facebook Security Vulnerability Allowed Attackers to Steal User Access Tokens Affecting 50 Million

Facebook alerted users today that its engineering team on Tuesday had discovered a security issue affecting almost 50 million accounts. more