- Activism's slippery slope: Anonymous targets children's hospital
- New iPad rumor rollup for week ending April 23
- Apple users put at risk by 3-week delay between OS X and iOS patches, researchers say
- Tip of the Hat: Heartbleed prompts chastened tech giants to fund OpenSSL
- 'Francophoned' cybertheft operation reportedly back in action
In Pictures: 10 LinkedIn tips to boost your networking success
If you're reviving an old job search or looking to expand your LinkedIn savvy, take a look at these features and tips to get back on the right path.