Cyberattacks at the Grass Roots: American Local Governments and the Need for High Levels of Cybersecurity

This article examines data from the first‐ever nationwide survey of cybersecurity among American local governments. The data show that these governments are under constant or near‐constant cyberattack, yet, on average, they practice cybersecurity poorly. While nearly half reported experiencing cyberattacks at least daily, one‐third said that they did not know whether they were under attack, and nearly two‐thirds said that they did not know whether their information systems had been breached. Serious barriers to their practice of cybersecurity include a lack of cybersecurity preparedness within these governments and a lack of adequate funding for it. The authors make recommendations to local governments to improve their cybersecurity practice and to scholars for additional research into local government cybersecurity, an area that, to date, has largely been neglected by researchers from the social sciences and computer science.     

Recovery efficiencies of anthrax spores and ricin from nonporous or nonabsorbent and porous or absorbent surfaces by a variety of sampling methods*

The 2001 anthrax letter cases brought into focus the need to establish the most effective environmental sampling procedures. Results are presented from two studies aimed at establishing the best procedures for everyday surfaces likely to be contaminated after the release of environmentally stable bioaggressive agents, as exemplified by anthrax spores and ricin. With anthrax spores, contact plates, with mean retrieval rates of 28-54%, performed better than other methods by a wide margin for flat nonporous, nonabsorbent surfaces. They also proved best on flat porous, absorbent materials, although recoveries were low (<7%). For both agents, dry devices (swabs, wipes, Trace Evidence Collection Filters) had universally poor retrieval efficiencies with no significant differences between them. Among moistened devices (wipes, swabs, and Sample Collection and Recovery Devices), wipes were generally best, albeit with considerable cross-over among individual readings (highest mean recoveries for anthrax spores and ricin 5.5% and 2.5%, respectively, off plastic).