Not sure if this is the correct place for this post but here goes.
logging onto my facebook account i i saw this post from a friend.
While on Facebook, look at your URL address; if you see http: instead of https: then you don't have a secure session and you can be hacked. Go to Account-->Account Settings-->Account Security and click Change. Check at least the first setting, otherwise FB defaults to the non-secure setting. Copy and re-post."
i follow these instructions and this info appeared
Most recent activity
LocationUnknown locationLocation estimated based on IP= (Approximate)Device typeIE on WinVista
Also active
<LI class="pbm uiListItem uiListMedium uiListVerticalItemBorder">Last accessedYesterday at 02:52
LocationMilton Keynes, ENG, GBLocation estimated based on IP=79.70.72.130 (Approximate)Device typeFirefox on WinVistaEnd activity<LI class="pvm uiListItem uiListMedium uiListVerticalItemBorder">Last accessed23 February at 22:04
LocationMilton Keynes, ENG, GBLocation estimated based on IP=79.70.72.130 (Approximate)Device typeFirefox on Win7End activity<LI class="pvm uiListItem uiListMedium uiListVerticalItemBorder">Last accessed22 February at 15:22
LocationMaidenhead, ENG, GBLocation estimated based on IP=94.197.127.230 (Approximate)Device typeFacebookTouch3.3.3 OS/4.0.2 en_GB Carrier/ThreeEnd activity<LI class="pvm uiListItem uiListMedium uiListVerticalItemBorder">Last accessed22 February at 01:07
LocationMaidenhead, ENG, GBLocation estimated based on IP=92.41.251.230 (Approximate)Device typeMozilla/5.0 (iPhone; U; CPU iPhone OS 4_0_2 like Mac OS X; en-gb) AppleWebKit/532.9 (KHTML, like Gecko) Mobile/8A400End activity<LI class="pvm uiListItem uiListMedium uiListVerticalItemBorder">Last accessed21 February at 20:13
LocationMaidenhead, ENG, GBLocation estimated based on IP=94.197.127.230 (Approximate)Device typeMozilla/5.0 (iPhone; U; CPU iPhone OS 4_0_2 like Mac OS X; en-gb) AppleWebKit/532.9 (KHTML, like Gecko) Mobile/8A400End activity<LI class="pvm uiListItem uiListMedium uiListVerticalItemBorder">Last accessed20 February at 14:27
LocationMaidenhead, ENG, GBLocation estimated based on IP=92.41.251.232 (Approximate)Device typeFacebookTouch3.3.3 OS/4.0.2 en_GB Carrier/ThreeEnd activity<LI class="pvm uiListItem uiListMedium uiListVerticalItemBorder">Last accessed16 February at 01:26
LocationMilton Keynes, ENG, GBLocation estimated based on IP=79.70.75.83 (Approximate)Device typeFirefox on WinVistaEnd activity<LI class="pvm uiListItem uiListMedium uiListVerticalItemBorder">Last accessed08 February at 11:25
LocationMaidenhead, ENG, GBLocation estimated based on IP=92.41.251.198 (Approximate)Device typeMozilla/5.0 (iPhone; U; CPU iPhone OS 4_0_2 like Mac OS X; en-gb) AppleWebKit/532.9 (KHTML, like Gecko) Mobile/8A400End activity<LI class="pvm uiListItem uiListMedium uiListVerticalItemBorder">Last accessed05 February at 00:30
LocationMaidenhead, ENG, GBLocation estimated based on IP=92.41.251.230 (Approximate)Device typeFacebookTouch3.3.3 OS/4.0.2 en_GB Carrier/ThreeEnd activityLast accessed30 January at 11:12
LocationMaidenhead, ENG, GBLocation estimated based on IP=94.197.127.231 (Approximate)Device typeMozilla/5.0 (iPhone; U; CPU iPhone OS 4_0_2 like Mac OS X; en-gb) AppleWebKit/532.9 (KHTML, like Gecko) Version/4.0.5 Mobile/8A400 Safari/6531.22.7
i live 100's miles from either of these locations so the question is have i been hacked and will changing from http to https be more secure.