Security Blog

  • Infosec – Failing or Succeeding?
    Infosec – Failing or Succeeding?

    Noam Eppel from Vivica contends that Information Security is a complete failure, citing alarming statistics on security breaches and cybercrime. While his article highlights the risks, many dissent from his conclusion, considering it a collection of gloomy statistics often seen in security vendor pitches.

  • False Positives
    False Positives

    During my morning commute, I encountered an interesting flaw in an alerting system. My car’s weight sensor triggers an alarm if it detects a possible passenger without a seatbelt. However, this car’s system escalates from a dinging sound to a rapid alarm. My immediate thought was to disable the alarm, highlighting a common security system…

  • Sledgehammers

    Achieving perfect data security involves elaborate measures such as encryption, one-time passwords, asymmetric identifiers, and physical access controls. However, the ultimate level of security must align with the data’s value and potential threats, avoiding the extreme sledgehammer argument while striking a balance in risk management.

  • Pseudonymity

    Pseudonymity refers to adopting a semi-permanent, yet incomplete or false identity, commonly observed in online communities. It allows individuals to use distinctive pseudonyms to establish their unique presence while avoiding full anonymity. This practice fosters better community engagement by promoting courteous interactions. However, the challenge lies in identifying instances where a single person assumes multiple…

  • Usenix Security Symposium
    Usenix Security Symposium

    The upcoming USENIX security symposium in Vancouver during the first week of August promises an impressive lineup of invited talks. While I may not attend, I highly recommend catching Matt Blaze’s presentation on wiretapping, previously acclaimed as one of the most exceptional research talks at ICNS 2006.

  • Disclosure Laws
    Disclosure Laws

    During a recent conference, a panelist expressed their belief that the California Disclosure Law (SB-1386) was an exceedingly inadequate information security regulation. However, I hold a different perspective. In my view, SB-1386 stands as the epitome of information security regulations, surpassing even the esteemed GLBA. While most regulations focus on prescribing specific controls for safeguarding…

Leadership Newsletter

  • Merry Christmas!
    Merry Christmas!

    Leadership Moment: Happy Holidays I got a flurry of last-minute holiday greetings last week. Almost universally, they said things like, “Happy Holidays” or “Greetings this holiday season.” The challenge, of course, is that they waited until after Hanukkah was over, and most of the time, the accompanying imagery was quite evocative of Christmas. Receiving those… Read this …

  • Trainwrecks and Universities
    Trainwrecks and Universities

    Leadership Moment: Overlawyering It feels like I’ve been commenting on university leadership a lot lately, and maybe that’s because MIT, Harvard, and Penn have been providing a masterclass in how not to lead large organizations. Those three university presidents were in front of Congress last week (which is always a circus), and were repeatedly asked… Read this …

  • Move Fast and Break Teams
    Move Fast and Break Teams

    Leadership Moment: No Teams Left Behind It’s always interesting news when a company’s board fires its CEO, as OpenAI did with Sam Altman. When a large chunk of the company threatens to resign, and then Microsoft swoops in with a job offer too good to be true – no need to use Teams! – and… Read this …